VSP语音提示器简介说明
WT588D VoiceChip使用说明书
WT588D VoiceChip使用说明书WT588D VoiceChip软件是广州唯创电子有限公司根据WT588D语音芯片/模块特性开发出来的相对应配套软件，能极大程度的拓展WT588D语音芯片/模块的各项功能，在最短的时间内完成WT588D语音芯片/模块的各种编程工作，且操作界面简单，编辑过程方便，完全的可视化傻瓜式操作，不需要懂得任何编程方法，都能轻易的操作WT588D VoiceChip软件，使用它对WT588D语音芯片/模块各种控制模式程序的写入、语音的替换、组合，音频输出模式的设置等。
目 录1、软件安装 (2)2、软件操作 (4)2.1、软件界面介绍 (4)2.1.1、操作区域介绍 (4)2.1.2、软件主界面操作按键说明 (4)2.2、新建工程 (5)2.3、设置存储器容量大小 (5)2.4、装载语音 (6)2.5、选择控制模式 (7)2.5.1、一线串口模式 (8)2.5.2、三线串口模式 (9)2.5.3、MP3模式 (10)2.5.4、按键模式 (11)2.5.5、3×8矩阵按键模式 (12)2.5.6、并口模式 (13)2.6、音频输出模式设置 (14)2.7、BUSY设置 (14)2.8、地址语音 (14)2.9、插入静音 (15)2.10、删除音频 (15)2.11、编译工程 (16)2.12、下载工程 (16)2.13、操作步骤框图 (19)1、软件安装软件文件包里面共有4个文件，其中包括setup.WT_App.msi、setup.WT_App.SC.Msi、setup_C.Exe和setup_E.Exe 四个文件，其中setup_C.exe是软件中文界面安装，setup_E.exe 为软件英文界面安装。
为了方便讲解操作方法，这里选择安装中文版本，双击setup_C.exe,进入安装向导状态。
确定继续安装此软件，选择点击“下一步”，想放弃此次安装，可点击“取消”或者点击“×”。
WEGASUN-M6语音识别模块产品使用说明
WEGASUN-M6语音识别模块产品使用说明书V2.0重要声明：本说明书仅用于WEGASUN-M6语音交互模块的入门辅助，对手册中的功能描述不做确定性保证，手册内容如有变动，恕不另行通知，可通过公司官网下载最新版本。
如模块功能性变动带来的损失本公司不承担任何责任。
版权声明：版权、最终解析权归珠海时代电子科技有限公司所有。
未得到本公司书面许可，禁止引用本公司图案商标及文字商标。
目录产品介绍篇一.概述 (3)二.应用领域 (3)三.产品功能介绍 (3)四.产品性能参数 (4)五.产品及配件 (4)产品配置篇一.产品接线方法（以高配版为例） (5)二.安装USB设置驱动 (5)三.WEGASUN-M6语音识别专家软件介绍 (6)案例快速上手篇案例1，设置“识别词条”和“反馈语文本” (7)案例2，将“大管家”模式设置成“对话模式” (9)案例3，将对话模式设置成自定义唤醒模式 (10)案例4，将“反馈语音文本”设置为调用TF卡中的语音文件 (12)案例5，设置“词条缓冲区”，应用更多词条 (15)案例6，采用“调用记事本设置”一次性对多个指令进行设置 (16)案例7，更改“发音人”、“语速”、“音量”、“音调”等，实现不同播放效果 (19)智能控制设备篇一.语音控制智能插座 (20)二.语音控制智能开关 (24)三.语音控制四路继电器 (28)四.语音控制力沃墙壁开关 (31)五.语音控制杜亚窗帘机 (35)六.语音控制红外设备（未整理） (35)附件一．WEGASUN-M6核心板引脚定义 (39)二．最小系统框图 (40)三．WEGASUN-M6标准版模块电路理图 (40)一．概述WEGASUN-M6模块是珠海时代电子科技有限公司推出的一款集语音识别、语音合成、语音（MP3）点播、RF （射频）功能、红外功能于一体的多功能模块。
二．应用领域目前主要应用在智能家居、对话机器人、车载调度终端、高端智能语音交互玩具、楼宇智能化、教育机器人等方面。
语音播报器说明书（型号：LX04）
语音播报器说明书V1.0(型号：LX04)(低电平版)秦皇岛千目电子有限公司电话：************传真：************/1.产品特性 (2)2.产品图片、接口介绍 (2)2.1产品外形和接口图片 (2)2.2接口介绍 (3)3.音频信息下载 (3)3.1准备音频文件 (3)3.1.1软件合成音频文件 (3)3.1.2音频文件转换MP3格式 (3)3.2下载语音 (4)3.2.1USB口连接PC (4)3.2.2产生U盘 (4)3.2.3格式化U盘 (5)3.2.4复制文件夹 (5)3.2.5下载完成 (5)4.控制方式 (5)5.参数设置 (6)6.高低电平转换 (6)7.技术支持及联系方式 (6)语音播报器说明书(型号：LX04)LX04语音播报器千目电子推出的一款新型语音产品。
具有价格低、稳定可靠、可更换语音等特点。
可广泛应用于工业控制、安防报警、语音提示等场合。
1.产品特性●MP3格式语音存储，可播放提示语音和音乐，音质更好。
●板载FLASH存储器，成本低、可靠性更好。
●USB口直接下载语音信息，操作方便。
●4路光耦隔离输入控制信号，可以控制4路语音播放。
●性能参数工作电源电压：直流12-24V工作温度：-20～85℃喇叭参数：8欧10W2.产品图片、接口介绍2.1产品外形和接口图片图1播放器整体图2.2接口介绍◆电源接口V+、G：接12-24V直流电源。
G接电源负极、V+接电源正极。
◆Vo+、Vo-：外接报警灯。
Vo+外接报警灯正极、Vo-外接报警灯负极。
◆输入1-4：为4路输入信号。
与G短接就可以触发对应的语音播放。
◆USB：USB接口，下载MP3格式的音频文件到模块。
◆指示灯：绿色电源指示灯，上电常亮；红色状态指示灯，有语音播放常亮。
◆音量：调节模块输出音量大小。
◆控制4、5：二进制组合选择播放控制方式（队列播放、抢先播放和播放不采样）。
◆信号方式1-3：通过二进制组合选择模块的信号输入方式（见第4节控制方式）。
PowerSound人体感应语音提示器(WT01P0950)使用说明书V1.3打印版
3 电气参数
供电方式
工作电流
音频格式
MP3
音频输出功率
红外感应范围
DC12V~24V稳压电源
待机状态，
≤60MA
放音状态
≤600mA（DC24V）
码率：8~320Kbps
8Ω/10W（典型值）
≤5米（120°视角）
4 产品外观
4.1 尺寸 整机尺寸：27*18*13CM
-第 2 页-
广州唯创电子有限公司 4.2 面板
PowerSound人体感应语音提示器（WT01P0950）
广州唯创电子有限公司 长按 3S
Байду номын сангаас
PowerSound人体感应语音提示器（WT01P0950） 无效
注意： 1、该版本不支持 SD 卡热拔插，因此要播放 SD 卡语音时需先插入 SD 卡再上电才可以正常播
放 SD 卡语音。 2、在使用过程中，拔出 SD 卡后需重新上电才能正常人体感应触发播放 flash 内的语音。
“PowerSound 人体感应语音提示器属于我司人体感应语音提示器系列的一员。该系列均支持强大的 DIY 功能， 使用 MP3 音源，大功率喇叭，支持脱机下载，用户可自行根据使用场合的具体要求选择配件。本产品采用成熟的人 体感应技术，在侦测到人体经过时，能第一时间发出语音，也可根据不同的场合，随时更换不同语音，达到不同的 播放效果。
描述 原始版本 修改产品图片，增加播放SD卡注意事项 增加产品二维码
同类产品 更新日期：2013.02.28
产品名称
简述
备注
PowerSound 系列语音提示器
人体感应、方向识别，支持 MP3，支持 SD 卡播放，音频输出功率最大可达 10W，可支
VoIP全面详解
VoIP全面详解一、VoIP定义V oIP即V oice Over IP，是把话音或传真转换成数据，然后与数据一起共享同一个IP网络（Internet互联网）。
由于话音和传真在Internet上免费搭乘了"顺风车"，所以点对点(网关---网关)国际或国内长途通讯是完全免费的。
IP网络可以是Internet、IPLC(国际专线)、无线网络等，只要是采用IP协议( Internet Protocol ) 就[被屏蔽广告]可以了。
VoIP系统就是把传统的电话网与互联网组合搭配在一起。
二、基本原理及其应用1995年以色列V ocalTec公司所推出的Internet Phone，不但是VoIP网络电话的开端，也揭开了电信IP化的序幕。
人们从此不但可以享受到更便宜、甚至完全免费的通话及多媒体增值服务，电信业的服务内容及面貌也为之剧变。
2.1 实现形式一开始的网络电话是以软件的形式呈现，同时仅限于PC to PC间的通话，换句话说，人们只要分别在两端不同的PC上，安装网络电话软件，即可经由IP网络进行对话。
随着宽频普及与相关网络技术的演进，网络电话也由单纯PC to PC的通话形式，发展出IP to PSTN（公共开关电话网络）、PSTN to IP、PSTN to PSTN及IP to IP等各种形式，当然他们的共通点，就是以IP网络为传输媒介，如此一来，电信业长久以PSTN电路交换网网络为传输媒介的惯例及独占性也逐渐被打破。
2..2VoIP的原理、架构及要求由Voice over IP的字面意义，可以直译为透过IP网络传输的语音讯号或影像讯号，所以VoIP就是一种可以在IP网络上互传模拟音讯或视讯的一种技术。
简单地说，它是藉由一连串的转码、编码、压缩、打包等程序，好让该语音数据可以在IP网络上传输到目的端，然后再经由相反的程序，还原成原来的语音讯号以供接听者接收。
进一步来说，V oIP大致透过5道程序来互传语音讯号:（1）语音—数据转换。
MACSV.HLP.语音报警配置说明(续)
语音报警配置说明（续）
操作员站如果找不到如《语音报警配置说明》中说明的和点名相对应的语言文件时，会继续寻找MACSV操作员站\start\alarmwave.txt中的配置项，并根据改文档中的说明设置语音文件。
如果没有点名语音文件和此文件，则报警不发声。
具体配置如下：
[COUNT]
NUM=3 表示报警发声条件的条数，可以设成任意数字，这里设成3，则操作
员会找从[ALARM1]到[ALARM3]这三个子项中的配置条件。
[ALARM1] 标题由ALARM+数字组成，数字表示报警发声条件的第几个，这里
表示第一个。
WA V=ALARM.WA V WA V=后面的名称表示语音文件的名称。
这里是ALARM.WA V
STATION=10 STATION=后面的数字表示使用上面语音文件的站。
TAGNAME=AI10 T AGNAME=后面的字符表示使用上面语音文件的点名，这里的点名
可以只是点名开头的几个字母，此时系统会将所有以这几个字母开头
的报警发声点使用上述文件。
TAGTYPE=AI T AGTYPE=后面的字符表示使用上述语音文件的点的类型，只能是
AI,AM,DI,DM,PI,VI中的一种
[ALARM2]
WA V=ALARM2.WA V
STATION=10
TAGNAME=AM10
TAGTYPE=AM
[ALARM3]。
工程可以根据站号，点名和点类型灵活配置报警声音。
斯威普声纳探鱼器 用户手册说明书
Dronar探鱼器用户手册请访问 下载最新飞行器及配件的说明书和固件。
v1.0 –2022.3谢谢感谢您购买斯威普声纳探鱼器，经过适当的维护，您可以长期使用。
请仔细阅读本手册，熟悉产品的操作使用。
请访问 或关注“斯威普防水无人机”公众号来获取最新的手册、软件和使用技巧。
请参阅本手册末尾的“版本信息”部分，其中详细介绍了本手册的补充和更正信息。
资料下载陆斯威普官方网站 或者关注斯威普微信公众号。
App下载对于苹果设备，请在AppStore 上下载应用程序。
对于Android 设备，请在GooglePlay 商店下载应用程序或扫描二维码下载并安装应用程序。
©2022斯威普科技有限公司版权所有 2谢谢2资料下载2App下载2目录3产品概述5包装清单5产品图示5LED 状态指示6充电6使用7自动开关机7搭配水手4使用7安装7连接8使用8独立使用9安装9连接9使用9探鱼器 App 103 ©2022斯威普科技有限公司版权所有显示界面10设置11声纳11设置12高级设置13附录15规格15版本信息15©2022斯威普科技有限公司版权所有 4包装清单探鱼器 x1充电线 x1连接线（两端有快拆扣环）x1产品图示5 ©2022斯威普科技有限公司版权所有LED 状态指示充电请使用5V/1A的充电器，用随机配带的充电线为探鱼器充电。
充电时，LED 状态指示灯会闪烁红色提示；当LED灯常亮红色时，提示充满电，请断开电源完成充电。
©2022斯威普科技有限公司版权所有 6探鱼器可以与水手4一起使用，也可以单独使用。
与水手4配合使用可为您提供很远的探鱼范围（约1.5公里半径范围）。
它与无人机钓鱼可以配套使用。
单独使用时，将它挂在杆上，将其抛出并拖动，以便探鱼（约60米半径范围）。
自动开关机探鱼器没有物理按钮，它采用自动开关设计来打开/关闭设备。
探鱼器检测到在水上时会自动开机；当探鱼器离开水面时，它将在5分钟内自动关闭。
VSP1-泰坛语音报站说明书
USER GUIDE目录前言1一、工作模式1二、基本描述1三、端子说明3四、参数设定4五、工作原理9六、配线方法11前言VSP语音报站器采用先进的集成语音芯片，可达到完美的音质效果；适时的数据采集，能准确提示电梯的位置、状态等信息。
内置多种工作模式，适用于国内外各种品牌电梯及梯型，配备灵活的设定菜单，现场调试简洁。
一、工作模式VSP语音报站器提供两种方式与电梯控制系统进行数据交换。
方式1：标准的RS485通讯协议方式2：并行方式（楼层自采集、二进制、格雷码以及特定编码模式等），由用户控制器适时给出播放编码，或由语音报站器自动采集楼层数据。
二、基本描述1.电源要求2.接口模型3.语音输出形式VSP要求使用外部音箱，在这种工作模式下，控制器与音箱之间的距离要求尽量短。
这样能保证语音的清晰度，外部噪音无法通过线路串入语音报站系统。
14.安装尺寸以及端口配置图2三、端子说明VSP 语音报站器的接线方式如下图所示：A+A-P +P -B A NOP NOP NOP NOP X10V +24VX2X3X4X5X6X7X8NOP COM NOP端子排依据串行和并行的工作模式不同，定义也有所不同，以下是两种工作模式下的端子定义。
串行模式时：并行模式时：注：当COM 端接高电平时，X1~X8则低电平有效；当COM 端接低电平时，X1~X8则高电平有效。
3NOP NOP NOP四、参数设定4.1VSP 键盘操作语音报站器使用经典的四键组合进行参数设定。
四只按键具体功能如下所示：；参数的具体修改方法如下图所示：+：增加键，作为进入参数的功能键，参数类别选择键（F 、P 、H 、B 及U 类），参数值的增加键；-：减少键，作为进入参数的功能键，参数类别选择键（），参数值的减少键；：取消键，退回主界面键（从退回主界面），从参数值退回到参数项功能键（从参数值退回到参数界面，退回上一级菜单）ENTER ：确认键，进入参数选择键，进入参数值选项键，确认修改参数值修改键F 、P 、H 、B 及U 类F 、P 、H 、B 及U 类F 、P 、H 、B 及U 类RESET 4ENTER关于自动键盘锁为保证语音报站器正常运行，为用户设定了参数锁定模式。
WEGASUN-M6语音识别模块产品使用说明
WEGASUN-M6语音识别模块产品使用说明书V2.0重要声明：本说明书仅用于WEGASUN-M6语音交互模块的入门辅助，对手册中的功能描述不做确定性保证，手册内容如有变动，恕不另行通知，可通过公司官网下载最新版本。
如模块功能性变动带来的损失本公司不承担任何责任。
版权声明：版权、最终解析权归珠海时代电子科技有限公司所有。
未得到本公司书面许可，禁止引用本公司图案商标及文字商标。
目录产品介绍篇一.概述 (3)二.应用领域 (3)三.产品功能介绍 (3)四.产品性能参数 (4)五.产品及配件 (4)产品配置篇一.产品接线方法（以高配版为例） (5)二.安装USB设置驱动 (5)三.WEGASUN-M6语音识别专家软件介绍 (6)案例快速上手篇案例1，设置“识别词条”和“反馈语文本” (7)案例2，将“大管家”模式设置成“对话模式” (9)案例3，将对话模式设置成自定义唤醒模式 (10)案例4，将“反馈语音文本”设置为调用TF卡中的语音文件 (12)案例5，设置“词条缓冲区”，应用更多词条 (15)案例6，采用“调用记事本设置”一次性对多个指令进行设置 (16)案例7，更改“发音人”、“语速”、“音量”、“音调”等，实现不同播放效果 (19)智能控制设备篇一.语音控制智能插座 (20)二.语音控制智能开关 (24)三.语音控制四路继电器 (28)四.语音控制力沃墙壁开关 (31)五.语音控制杜亚窗帘机 (35)六.语音控制红外设备（未整理） (35)附件一．WEGASUN-M6核心板引脚定义 (39)二．最小系统框图 (40)三．WEGASUN-M6标准版模块电路理图 (40)一．概述WEGASUN-M6模块是珠海时代电子科技有限公司推出的一款集语音识别、语音合成、语音（MP3）点播、RF （射频）功能、红外功能于一体的多功能模块。
二．应用领域目前主要应用在智能家居、对话机器人、车载调度终端、高端智能语音交互玩具、楼宇智能化、教育机器人等方面。
广州唯创 WT VoiceChip 3.4X 说明书
WT VoiceChip3.4X使用说明书WT VoiceChip 3.4X系列软件是广州唯创科技有限公司根据自身产品独立开发的一系列上位机操作软件，能通过电脑以串口或USB连接的方式，将语音信息下载到应用25P80FLASH存储器的电路上。
软件集编辑、操控、下载以一身，能将应用电路上语音芯片的功能发挥得淋漓尽致，软件使用操作简洁而方便，界面人性化，使用者无须学习更多的语音编辑知识，亦可在最短的时间内完全学会使用。
为了使您能更好的使用WT VoiceChip 3.4X系列软件，使用前，请详读WT VioceChip 3.4X 使用说明书。
WT VioceChip 3.4X操作界面一、软件参数：◎软件运行环境：应用平台：Windows2000/2003系统，Windows XP系统应用电脑最低推荐配置：CPU：塞扬1.20G内存：DDR266128M硬盘：5G显卡：16位/8M显存◎软件操作参数：可支持语音芯片：WTV040/WTV080/WTV170/WTV340/WTV-S模块支持加载音频格式：wav/midi可载入音频声道：单声道可载入音频采样率：6K～24K可编辑模式：按键模式、按键组合模式、并口模式、一线串口模式、三线串口模式单个地址位可放置语音：120段语音界面操作语言：中/英文二、软件的安装◎双击软件安装包◎弹出WT VoiceChip程序安装界面，点击“下一步”继续进入安装选项；◎在新窗口中点击“更改（H）”选择WT VoiceChip 3.4X安装的位置，系统自动默认安装在C:\Program Files\WT VoiceChip文件夹里面，如无特殊要求，可不用更改。
软件程序需要9.87M的存放空间，如果空间充足，则单击“下一步”继续安装。
◎确认将程序安装在C:\Program Files\WT VoiceChip文件夹后，点击“下一步”继续，如需将程序安装在其他文件夹，可选择“返回”，“取消”则放弃此次安装。
Philips VTR5102 数字语音记录器说明书
Philips Voice Tracerdigital recorderVTR5102Voice TracerDigital Voice RecorderYour reliable audio & video recorder with infrared switch and compact design guarantee both distinguished recording performance and ease of use.Exceptional recording shared instantly•A box concept has been chosenIssue date 2020-10-26Version: 4.0.212 NC: 8670 001 73955EAN: 91 20056 50368 1© 2020 Koninklijke Philips N.V.All Rights reserved.Specifications are subject to change without notice. Trademarks are the property of Koninklijke Philips N.V. or their respective Specifications digital recorderHighlights A box concept has been chosen Due to the compact size of the product, a box concept has been chosen ¨C also because the majority of the sales are done via online retail channel ¨C and not anymore from the shelf in the shop.Connectivity •USB interface:TYPE_C •Built-in Microphone: 60*22(double)Display •Type:LCM(DOTS 64*48)•Backlight •Screen diagonal size: AA:18.1X18.46(mm), VA: 12.06X15.42(mm)Storage media •Built-in memory capacity: 8 GB, 16 GB, 32 GB •TF card support: No •USB mass storageAudio recording •Recording formats:WAV •Sample rate: 12k(NC), 16k(SP), 32k(HQ), 48k(PCM), 8k(SLP)•Bit Rate: 512kbpsConvenience •Immediate transcription •Instant sharing •Smart translation •HQ built-in microphone •Role distinguishmentPower •Battery type: Li-Polymer battery(40*18*46mm)•Number of batteries: 1•Rechargeable System requirements •Operating system: Windows 10/8/7/XP/Vista/2000, Linux, Mac OS X •Free USB port Accessories •Quick start guide •User Manual •Warranty and service-booklet •TYPE-C cable •TYPE-C cinch adapter Design and finishing •Color(s): Black, Mint, Orange, Pearl, Purple Features •Clip for easy mounting •High performance battery •LCM display: 64*48 pixels •Microphone:2*MIC。
voices ai 使用手册
Voices 本人使用手册Voices 本人（以下简称“Voices”）是一款智能语音助手软件，能够为用户提供便捷的语音识别和交互功能。
通过Voices，用户可以用自然语言进行与计算机的交流，实现语音输入、指令下达、信息查询等功能。
本手册将详细介绍Voices的安装、使用方法和常见问题解答，帮助用户更好地掌握和使用Voices。
1. Voices 安装下载Voices软件包并解压到自定义目录中在解压目录中找到Voices.exe执行文件双击Voices.exe执行文件，按照提示完成安装过程安装完成后，Voices将自动创建桌面快捷方式，用户可通过点击快捷方式启动Voices2. Voices 使用启动Voices后，用户将看到一个语音输入框用户可点击语音输入框或按下键盘快捷键以激活Voices激活Voices后，用户可用自然语言向Voices发送指令或提问Voices将根据用户的指令或问题进行相应的语音识别和交互操作3. Voices 功能Voices支持的语音交互功能包括但不限于：信息查询：用户可向Voices提出问题，Voices将通过语音回答或展示相关信息计算功能：Voices可进行简单的数学计算，如加减乘除等日程管理：用户可向Voices设定提醒事项、安排日程等其他定制功能：Voices还支持用户根据需要自定义定制功能4. Voices 常见问题解答Q：Voices是否支持中文语音识别？A：是的，Voices支持中文语音识别，用户可通过中文向Voices发送指令或提问Q：Voices的语音识别准确率如何？A：Voices使用领先的语音识别技术，准确率较高，但受到环境、音质等因素影响Q：Voices是否支持与其他软件的集成？A：是的，Voices可与其他软件进行集成，便于用户享受更全面的语音交互体验通过本手册，希望能够帮助用户更好地了解Voices的安装、使用方法及相关功能，实现更高效的语音交互体验。
SpeakUp 语音识别板说明书
The SpeakUp is a speech recognition click™ board. You canset it up to recognize over 200 different voice commandsand have the on-board MCU carry them out instantly.Nebojsa MaticGeneral Manager The STM32® and Windows® logos and product names are trademarks of ST microelectronics® and Microsoft® in the U.S.A. and other countries.1. Introduction 42. Applications 53. Package Contains 6 4, How to use it? 75. Tech Specs 86. Schematics 97. How It Works? 10SpeakUp Firwmware Algorithm 11 8. Configuration Through Software 128.1. Typical Workflow 138.2. Getting Started 148.3. Creating a new project 158.4. New Voice Command 168.5. Configuring Project Settings 188.6. Assigning An Action 208.7. Uploading Project 228.8. Exporting Constants 239. Direct Configuration 2410. Recording Tips 2511. Examples 26Table of ContentsThe SpeakUp is a speaker dependent speech recognition click board with standalone capabilities. You can set it up to recognize over 200 voice commands and have the onboard STM32F415RG MCU carry them out. It works by matching sounds with pre-recorded commands. Sound is received through an onboard microphone and then processed bya VS1053 IC with a built in stereo-audiocodec. The SpeakUp comes witha dedicated software tool foreasy configuration. The board islined with 12 user programmable GPIOsfor standalone functionality. It also carries a standard mikroBUS™ host socket.Easy configuration Over 200commandsUltra fastoperationStandalonemodeWouldn't you rather issue verbal commands and have your machines comply, instead of pressing keys, pushing buttons and flipping switches all the time? There's a wide range of applications for the SpeakUp.Command your lights, doors and home appliances.Create voice commanded remotes for TVs or media centers.Reduce complexity and cost of control interfaces.When doing something with both hands and voice command is the only option.Package dimensions:L 70mm, W 60mm, H 30mm BoxUser manual1x8 headersSpeakUp click ™ boardRecycle Bin documentPackage weight:~40gBefore using your click ™ board on your target platform, make sure to solder 1x8 male headers to both left and right side of the board. Two 1x8 male headers are included with the board in the package.Turn the board upside down so that the bottom side is facing you upwards. Place shorter pins of the header into the appropriate soldering pads. Turn the board upward again. Make sure to align the headers so that they are perpendicular to the board, then solder the pins carefully.Now you need to train your SpeakUp to obey your commands. Plug in the board to your PC through USB cable. Configure it using the free software (see page 12). Alternatively you can configure the board directly using the on-board buttons (see page 24).1. Prepare it2. Configure itThe SpeakUp now understands your commands. Connect relays, motors or other electronic actuators directly to SpeakUp’s GPIO pins. Alternatively plug the SpeakUp into any board or shield carrying a mikroBUS ™ socket. You can now control your devices with your voice.3. Use itAlong with its key components, the SpeakUp packs other useful bits like two buttons for recording or deleting voice commands manually, whilethree signal LEDs give recognition feedback and indicate power.Line out pads USB connector Audio jackMicrocontroller mikroBUS connector(STM32415RG)Microphone12 GPIOs25.40 mm 57.15 m m 10.30 mm (user programmable)1000 mils2550 m i l s405.50 milsAudio Codec (VS1053)Signal LEDs Push-buttons JTAG connector7Input:Output:What gives the SpeakUp its speech recognition capabilities is the firmware we developed for the on-board MCU. It’s based on the DTW algorithm, which makes it decisive, it turns your talk into action almost instantly.Sound is received through an on-board microphone. There’s also a 3.5mm jack for connecting an external microphone.After the processed sound has been forwarded to the STM32F415RG MCU that interprets the voice command, there are two output options which can be utilized at the same time or separately:STANDALONE MODE:On-board MCU directly controls external devices using 12 user programmable GPIOsCLICK ™ MODE:Sends index of the matched voice command to a selectable interface: USB or UART.Between the mic and the MCU sits a VS1053 IC with a built in stereo audio codec to process the raw signal.SpeakUp Firmware AlgorithmThe main goal of a speech recognition system is to substitute a human listener, although it is very difficult for an artificial system to achieve the flexibility offered by human ear and human brain. The work principle of speech recognition systems is roughly based on the comparison of input data to prerecorded patterns. These patterns can be arranged in the form of phoneme or word. By this comparison, the pattern to which the input data is most similar is accepted as the symbolic representation of the data. It is very difficult to compare raw speech signals directly. Because the intensity of speech signals can vary significantly, a preprocessing on the signals is necessary. This preprocessing is called Feature Extraction.First, short time feature vectors are obtained from the input speech data, and then these vectors are compared to the patterns classified prior to comparison. The feature vectors extracted from speech signal are required to best represent the speech data, to be in size that can be processed efficiently, and to have distinct characteristics.The SpeakUp Firmware uses Dynamic Time Warping (DTW) algorithm - word-based, isolated word, speaker dependent and template matching algorithm :In the word based speech recognition the smallest recognition unit is a wordIn the isolated word recognition, words that are uttered with short pauses are recognized,Speaker dependent reference patterns are constructed for a single speaker,Template matching algorithm is a form of pattern recognition. It represents speech data as sets of feature/parameter vectors called templates. Each word or phrase in an application is stored as a separate template. The input speech is then compared with stored templates and the stored template most closely matching the incoming speech pattern is identified as the input word or phrase.The SpeakUp software configuration tool is a free PC application for configuring the SpeakUp click board. With it, you can configure the board to recognize over 200 different voice commands and have the on-board MCU carry them out instantly. You can download the software from the following link:The software is designed with ease of use and simplicity in mind. The UI is based on tabs and drop-down menus requiring no programming skills to use.Still, it has all the essential features and options that give you full control of the set-up process.Connect the SpeakUp click board to the computer via the USB cable. It will be recognized as a USB Human Interface Device (HID)in the Device Manager of the Control Panel.After the successful connection, the SpeakUp click ™ board will perform ambient noise detection and calibrate itself. The process lasts about 10 seconds. It’s done when the red signal LED turns off. After that the board is ready for recording voice commands. You can set custom calibration parameters for any subsequent usage in the Project Settings (see page 18).Ambient Noise DetectionOnce you connect the SpeakUp to your computer you’re just a few clicks away from configuring it. The set-up process is dead simple. Launch the application, and it will lead you through the initial steps of recording and assigning commands.To create a new project, press the Create New Project button from the main toolbarof the SpeakUp software.A new window will open, where you can enter your project’s name and destination folder (if the destination folder doesn’t exist, the software will prompt you to create it).To finish project creation after inputting the required information, press the Create button.Alternatively, you can choose to open the settings menu as soon as you create a project, by checking the appropriate box.To record a new voice command, press the Add New Voice Commandbutton. A New Voice Comand dialog window will appear. Press the Record button. The length of the recording is set in the Project Settings window (see page 18).The recorded command will be played back automatically, so you can make sure it’s OK.Add a voice command Record it Stay within the time limit Hear it backIf you’re satisfied with the recording, enter a name for your command and click the Save & Close button.The recorded command will appear as a new tab . You can play it back, edit or delete it anytime.If the SpeakUp fails to detect a voice command, your surrounding might be too noisy. Try again by speaking a bit louder. If it still doesn’t work, launch Settings and adjust the Noise treshhold .TroubleshootName it and save itYou’re done!General SettingsTo configure project settings, press the Open Settings Window button and the Settings window will open.In the General Settings you can configure the SpeakUp’s functionality:Acceptance threshold: This is the parameter you should adjust to define how closely your delivery has to match your pre-recorded command. At lower values, you’ll have to deliver the command precisely the way you recorded it. At higher values the matching doesn’t have to be so precise, but this increases the probability that the SpeakUp will pick up irrelevant speech and interpret it as a command. You should be able to reach the sweet spot value through some trial & error.Recording timeout: Timeframe in which the SpeakUp click board expects recording input after the record button is being pressed. User can choose between 5, 10 and 15 seconds timeframes.Word Length: Length of the voice command being recorded, in seconds. Can be 1, 1.5 and 2 seconds.Noise level: Minimal sound volume level that can trigger a voice command recognition. Lower values require quieter pronunciation, resulting in higher noise/hiss sensitivity. On the contrary, higher level values require louder pronounciation and they are less sensitive to noise/hiss. We recommend that you keep auto detection enabled. That way the SpeakUp Click board will measure the noise level, and perform noise calibration automatically. Auto detection can last a bit longer, usually around 10 seconds. Suddenchanges in sound levels will lengthen the time of calibration and will result in improper sound level values.Notify master: Notifies the master (MCU or PC) when the voice command is recognized by sending a 16-bit index number of voice command via chosen communication interface (UART or USB).Data rate: Sets the speed used for sending data to themaster (MCU or PC).Pin Aliases And Initial Pin StatesIn this section, you can rename GPIO pins according to your needs and set their starting conditions. The new GPIO pin aliases will be applied in the main window too. Set the corresponding initial GPIO pin state in the Initial Pin States section. Condition canbe either low (logical 0) or high (logical 1).When a new command is recorded, it is time to assign it an action. The action will be performed when the voice command is recognized. Also, a 16-bit index number of the voice command will be sent via chosen communication interface (UART or USB) .NONE: When this option is selected, no action will be performed on the corresponding GPIO pin upon voice command matching.ON: When this option is selected, a corresponding GPIO pin will be set to logical high state upon voice command matching.OFF: When this option is selected, a corresponding GPIO pin will be set to logical low state upon voice command matching.TOGGLE: When this option is selected, a corresponding GPIO pin state will be toggled upon voice command matching.PULSE: When this option is selected, a train of pulses will be sent to the corresponding GPIO pin upon voice command matching.There are five types of action that can be assigned :Pulse parametersThe pulse parameters can be set in the Pulse Parameters window (click on the Edit pulse parameters icon Edit pulse parameters to open it) :A period (T) is the time it takes for a signal to complete a single cycle (sum of thehigh state and low state time periods).Duty ratio (D) is the percentage of T in which a signal is active, i.e. ratio of the high state period and a complete period.N is the number of times the pulse is repeated.Thus, a 60% duty cycle means the signal is ON 60% of the time period but OFF 40% of the time period.8.7When you’re finished recording and configuring voice commands, it is time to upload the project to the SpeakUp click™ board. This is done via the Upload Project button.You can monitor the upload process in the Toolbar.After it’s done, an appropriate message will be displayed in the Status Bar.Each recorded voice command is given an index number which is sent to the host MCU. You can export voice command names and their indexes as constants. The exported document will be in the form of a source file (in any of the threelanguages), as shown below.You can perform some basic configuration directly on the SpeakUp without using the software. Different combinations of button presses will allow you to record, re-record or erase commands. You’ll get feedback from the on-board LEDs. However you won’t be able to assign specific actions with this method.Two indicator LEDs provide the following signals:Amber LED - the board is ready for recording or listening.Red LED - the board is perfoming an operation.When the voice command is recognized, both LEDs are lit for a half a second. On-board LEDsUse push-buttons to operate the board:Push-button 1 - To record your voice command,stay within the time limit for each command (default settings: 1 second). You can also record multiple commands at once by pronouncing them one by one while keeping the button pressed. Just make sure to wait for the red LED to flash between pronouncing subsequent commands. Proceed in this way for asmany commands as you need. Each command will be assigned a unique index.Push-button 2 - If you press it for more than 2 If both push-buttonsare pressed for moreOn-board push-buttons12Acceptance Threshold: 15 Recording Timeout: 5s Word Length: 1s Noise Level: Auto Notify Master: USBStandalone mode default settings:Here are some general recording Tips :For better recording results, it is necessary to provide conditions with lowest amounts of ambient noise and speaker distance from the microphone in the range from 10 to 20cm.If there are problems with the voice command detection, please record it several times due to the pronounciation diversity.It is mandatory to play back the recorded voice command in order to hear if some ambient noise was recorded also.Because of this, it is recommended that the SpeakUp click™ board is placed on a surface that doesn’t transfer mechanical vibrations.This is a speaker dependent system. If there are more users, each person should record voice commands separately, due to the pronounciation diversity.Number of voice commands that can be recorded depend on their lengths, typically more than 200 for the voice command length of 1 second.Please keep in mind that the recording is performed by the SpeakUp click™ board, not the computer, so there is no need to connect an external microphone to the computer.SpeakUp has a world of applications. It’s up to your imagination to come up with the coolest ideas. Here’s a hint or two:Use SpeakUp on top of the Pi click Shield to command XBMC Home Media Center on Raspberry Pi®. It’s a great a replacement for a mouse and a keyboard.Replace your lamp switch with a SpeakUp click and a relay. Tell your light to turn ON or OFF if your hands are busy doing something important.If you want to learn more about our products, please visit our website at If you are experiencing some problems with any of our products or just need additional information, please place your ticket at /support/If you have any questions, comments or business proposals,do not hesitate to contact us at *****************。
SoundBot FM Transmitter 产品说明书
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
威谱说明书
威谱数字电话交换系统威谱通讯商务平台TDMx2000系列技术手册广州市华谱电子科技有限公司目录1.系统概述 (1)1.1.系统简介 (1)1.2.优势功能 (1)1.3.技术规格 (2)1.3.1.容量配置 (2)1.3.2.电源要求 (3)1.3.3.环境要求 (3)1.3.4.E、F型机传输距离 (3)1.3.5.B、P型机传输距离 (3)1.3.6.H型机传输距离 (3)1.3.7.外形尺寸 (3)1.3.8.重量 (3)1.3.9.系统拓扑结构 (4)1.4.结构与安装 (4)1.4.1.机柜前视图 (4)1.4.2.机柜结构 (5)1.4.3.机柜间连接 (7)1.4.4.安装前的准备 (8)1.4.5.主机安装 (9)2.常用功能码操作说明 (12)3.数据简易配置（仅限于B、P、H型机） (14)3.1.自动装机 (14)3.2.恢复出厂IP地址 (15)4.系统管理平台 (15)4.1.管理软件登录 (15)4.2.库下载 (16)4.3.端口维护 (16)4.4.功能表维护 (16)4.5.路由表维护 (17)4.6.服务等级维护 (17)4.7.前缀码表维护 (17)4.8.主机设置 (18)4.9.库上传 (20)4.10.语音导航配置 (20)4.11.重启 (21)4.12.保存库 (21)4.13.打开库 (21)4.14.导出库 (21)4.15.导入库 (22)4.16.上传音乐 (22)4.17.编程实例 (23)4.17.1.分机号码设定 (23)4.17.2.分机服务等级设定 (23)4.17.3.内线使用模式 (23)4.17.4.呼叫转移、呼叫等待设定 (24)4.17.5.数字话机设定 (24)4.17.6.同组代接设定 (24)4.17.7.工作组设定 (24)4.17.8.通话时间限制设定 (25)4.17.9.群功能保护设定 (25)4.17.10.通话音量调节 (25)4.17.11.PC话务台权限设定 (26)4.17.12.限制码设定 (26)4.17.13.外线呼入模式 (27)4.17.14.不同线路呼入不同语音功能 (28)4.17.15.内置电脑话务员的应用 (28)4.17.16.电脑话务员语音的录制 (29)4.17.17.PRI数字中继设定 (32)4.17.18.数字中继呼入模式 (33)4.17.19.PRI数字中继汇接 (33)4.17.20.PRI混合通道模式 (36)4.17.21.一号信令的设置方法 (36)4.17.22.VPN (37)4.17.23.出局号及IP加发的设定 (38)4.17.24.默认出局号修改 (39)4.17.25.计费设定 (39)4.17.26.IVR语音导航设定 (39)4.17.27.数字录音系统设定 (40)4.17.28.公共寻线组设定 (41)4.17.29.呼入加拨前缀设定 (41)4.17.30.自动外转外呼叫功能 (42)4.17.31.随身密码 (42)4.17.32.强插、强拆、监听功能 (42)4.17.33.分机局向限制 (43)4.17.34.分机来电显示限制 (43)4.17.35.话机修改服务等级 (43)4.17.36.电话修改网管号码 (43)4.17.37.模拟中继直接转移 (43)4.17.38.缩位拨号 (44)4.17.39.路由允许码设置 (44)4.17.40.语音叫醒功能 (45)4.17.41.内外线振铃区分 (45)4.17.42.拨0出局 (45)4.17.43.直出中继 (45)4.17.44.智能路由设置 (46)4.17.45.内外线直拨 (46)4.17.46.GSM、CDMA无线中继卡设定 (47)4.17.47.电脑话务员外转外白名单功能 (49)4.17.48.经理秘书功能 (50)4.17.49.服务等级跳转功能 (51)4.17.50.号码分析功能 (51)4.17.51.黑名单功能 (52)5.电脑命令行编程 (52)5.1.电脑连接 (52)5.1.1.通过串口连接 (52)5.2.登录 (53)5.2.1.通过超级终端串口登录 (53)5.2.2.通过超级终端TCP/IP登录 (53)5.3.输入规则 (54)5.4.自动装机 (55)5.5.显示网络配置信息 (55)5.6.配置网络 (56)5.7.更改口令 (56)5.8.配置呼叫控制参数 (56)5.9.系统日期/时间参数配置 (57)5.10.系统计费开关 (57)5.11.功能码维护 (58)5.12.读取设备序列号 (59)5.13.激活设备 (59)5.14.重启系统 (59)5.15.退出系统 (59)6.系统升级 (59)6.1.下载 (59)6.2.升级 (59)6.3.注意事项 (59)6.4.主控板 (61)6.5.扩展主控板 (62)6.6.二次电源板 (62)6.7.模拟用户板 (63)6.8.环路中继板 (64)6.9.数字用户板（二代） (65)6.10.信令板 (66)6.11.数字中继板（E1） (66)7.机器常见故障 (67)7.1.常见程序故障的排除 (67)。
唯创知音 WT-X11 语音提示器说明书
WT-X11V1.00语音提示器一、产品简介：欢迎使用唯创知音电子产品，本产品采用红外热释电人体感应技术，当人经过感应区域时，会立即触发播报语音。
语音内容可自行通过连接电脑更换。
内置锂电池，具有充电管理、低电提示功能，低功耗设计，工作时间更长。
外观简洁，操作简单，安装方便，广泛应用于超市，便利店，加油站，高速服务区，车站等场所。
二、电性参数：供电方式Micro USB 5V/1A 3.7V1500mAH锂电池工作电流休眠状态≤40uA 播放状态≤330mA充电电流≤950mA音频格式MP3码率：16~320Kbps音频输出功率8Ω/2W（典型值）感应范围≥4米报警声音≥100dB工作时长满电状态，每天50次播放，语音长10秒，约可以使用30天三、基本功能说明1：接口位置指示2：按键功能按键名称操作方式实现功能开关键向上拨动开机A键短按下一曲（循环）长按3秒单曲模式切换（红灯连闪3次）B键短按声音音量调节（1-8级）长按3秒全曲模式切换（切换红灯连闪3次）3：指示灯状态指示灯颜色工作模式指示状态红灯播放语音播放语音时常亮，播放完红灯熄灭欠压状态电池电压低，红灯闪烁5次无声音播放充电中充电时红灯慢闪烁，播放时继续常亮蓝灯充满电蓝灯常亮红蓝灯开机初始化红蓝灯交闪烁连接电脑识别盘符红蓝灯交替呼吸闪烁4：语音更换与试听1通过micro USB数据线连接电脑，识别到移动盘符。
2将准备好的MP3语音拷贝到移动盘符里。
3断开数据线，短按A键试听。
四、安装及应用1：支架安装喇叭A键探头B键拨动开关Micro USB支架指示灯2：固定安装方式3：安装方式示意图1门口安装2侧向安装胶头螺丝螺母支架螺母套支架臂半圆头方颈螺丝支架底座3过道侧向安装五、安装环境和使用注意事项1、环境温度过高（≥33℃）会影响感应距离和灵敏度。
2、空调，风扇正对感应头会影响感应距离和灵敏度。
六、常见问题解答七、附件清单免责声明深圳唯创知音电子有限公司保留在未通知客户的情况下修改使用资料的权利。
HMDX HX-P450 语音助手说明书
HEY. HAVE WE SEEN YOU HERE BEFORE? Register your speaker at . Information about where you bought it and how you’re using it is like gold for the people who make these speakers. Do them a solid, will ya?Por manual de instrucciones e información de garantía en español visítenos en www.hmdxaudio. com.There are lots of cool HMDX speakers. Check them all out at .Setup is pretty easy, but we put a manual together just in case you need it. It’s full of information and sarcasm—just like that English teacher you had that crazy semester.PACKAGE CONTENTSUser ManualSpeakerCharging CordJUST CHARGE ITCharging the speaker is so easy you’ve probably figured it out by now, but just in case, you’ve got two options: You can charge it using your computer or a wall outlet.1.The cord that came with the speaker — the one with the USB on one end and the Micro USB on the other — is made to work with your computer.2.If you want to use the wall outlet, you’ll need to pick up a power cord with a Micro USB the next time you’re at the store or use any USB AC adaptor, including the one for your cell.Plug it in and your speaker will be ready for an epic night in no time. You should go get ready too! It needsabout 3 hours for 6 hours of party time.CONTROL YOUR DESTINY...OR AT LEAST YOUR SPEAKER1. Push it to play, push it again to pause.2. Previous or next track.3. Turn the music up or down. (Wait, why do you needto turn it down?)4. This is the power button, press and hold for 5seconds to power on.5. This light lets you know when Bluetooth is pairedwith your speaker.6. The power cord goes here.7. This light lets you know when your device ischarging.8. Here’s where you use a mini jack cord to hook it upold-school.52314 687BLUETOOTH® CONNECTION: IT’S A SETUPLike any amazing couple, this one starts with a connection—one between your device and the speaker’s Bluetooth.Here’s how it works:1. We know you’re probably going to think “derp”with this one, but we have to say it: Make sure the smartphone, tablet or computer you want to hookup to the speaker has Bluetooth. (There. We got that out of the way.)2. Turn on the speaker (press and hold for 5 seconds)and look for the little blinking light.3. Do whatever your device needs you to do on its end.(We don’t know what you’re using. We’re not spies.)4. Look for HMDX Blast in your device’s Bluetooth listor click YES—whatever pops up on your device—and BAM! you’re connected.5. Now hit PLAY on your speaker and crank it up—ordown if you’re lame.You’re probably only going to have to do this once, unless your device goes through a major I-just-dropped-it-in-the-pool kind of reboot. The device and Bluetooth will find each other every time just as long as the speaker is set to Bluetooth and your device’s Bluetooth is, you know—on.If you’re connecting to a computer, you may have some extra steps on that end. You’ll have to get that information from the computer company.Depending on your device you may be prompted to enter a pairing code. If prompted enter “0000” as the code.Press and hold the PLAY/PAUSE button for 5 seconds to activate pairing mode.Note: If you turn on your Blast but haven’t started the party yet, it will automatically power off after 2 minutes of inactivity.ALLOW US TO SHED SOME LIGHTHOOKING UP OLD SCHOOL AUDIO, JACK 1. Plug one end of the cord into the speaker and theother into the headphone jack on your device.2. Turn on the speaker.3. Hit PLAY on your device and crank it up—or down ifyou’re lame.You’ll have to play and pause the music from your device, not your speaker. No problem. You’re there anyway, right?HELLO? SPEAKERPHONE? YES!When friends call asking to join the party–and you know they will–answer the phone without disconnecting from your HMDX Blast. Yes, that’s right. Your speaker is a speakerphone too. How amazing is that?Here’s how it works:1. Make sure your phone and the speaker are connectedthrough Bluetooth.2. Answering and ending a call works the same way:simply click the PLAY/PAUSE button on your Blast. 3. If you’d rather not talk, hold down the PLAY/PAUSEbutton on your Blast for three seconds to ignore the call.THE COOLEST PART: The Blast knows when a call is coming in and pauses the music before ringing. When you hang up, the music starts where it left off—andso does the party. If it’s you making the call, just start dialing from your phone, and the Blast automatically does its hands-free thing. Isn’t it refreshing to know your speaker totally gets you?COMING CLEANA soft, dry towel is all you need to clean off your speaker. Using water, harsh cleaners or anything else only starts messing with the mechanics inside. So, yeah, don’t do it.STUFF THE GOVERNMENT MAKES US SAYFCC Disclaimer:Note: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.• Consult the dealer or an experienced radio/TV technician for help.Note: Changes or modifications not expressly approved by HMDX could void the user’s authority to operate this equipment.ONE YEAR LIMITED WARRANTYFor detailed Warranty Instructions and Information visit: http:// /customer-support/ warranty-1yrTo obtain warranty service on your HMDX product, contact a Consumer Relations Representative by telephone at 1-800-753-3000 or email cservice@ for assistance. Please make sureto have the model number of the product available. Representatives are available 8:30am - 7:00pm EST Monday-Friday.STUFF OUR LAWYERS MAKE US SAY IMPORTANT SAFEGUARDS:When using an electrical product, basic precautions should always be followed, including the following: READ ALL INSTRUCTIONS BEFORE USING• Close supervision is necessary when this productis used by, on or near children, invalids or disabled persons.• WARNING: Do not place speakers too close to ears. May cause damage to ear drums, especially in young children.• Use this product only for its intended use as described in this manual. Do not use attachments not recommended by HMDX.• HMDX is not liable for any damage caused to Smartphones, iPod/MP3 player or any other device.• Do not place or store this product where it can fall or be dropped into a tub or sink.• Do not place or drop into water or any other liquid.• Not for use by children. THIS IS NOT A TOY.• Never operate this product if it has a damaged cord, plug, cable or housing.• Turn off product when not in use.• Keep away from heated surfaces.• Only set on dry surfaces. Do not place on surface wet from water or cleaning solvents.SAVE THESE INSTRUCTIONSCAUTION: Please read all instructions carefully before operating.• Never leave the product unattended, especially if children are present.• Never cover the product when it is in operation.• This unit should not be used by children without adult supervision.• Always keep the product away from high temperature and fire A MESSAGE FROM THE ENVIRONMENT WARNING:This product has an internal, non-replaceable lithium battery. Please dispose in accordance with your local state, province and country guidelines.This product contains small parts that may present a choking hazard for young children.CAUTION: All servicing of this product must be performed by authorized HMDX Service Personnel only.Note: The most up-to-date version of the HMDX Blast User Guide can always be found at Por manual de instrucciones e Información de garantía en español visítenos en 。
vsp相关知识2篇
vsp相关知识2篇VSP（Video Signal Processor）是一种用于视频信号处理的专用芯片，也是视频监控系统中的重要组成部分。
它可以对视频信号进行各种增强和处理，提高图像质量和清晰度，并支持多种视频输入和输出格式。
在本文中，我们将探讨VSP的相关知识，包括其工作原理、应用领域以及未来发展趋势。
第一篇：VSP的工作原理和应用领域VSP的工作原理主要基于图像处理算法和视频数据压缩技术。
它通过采集摄像头的视频信号，对图像进行去噪、增强、锐化等处理，然后利用压缩算法将图像数据编码成更小的文件大小，便于存储和传输。
同时，VSP还支持多种视频输入和输出格式，如HDMI、VGA、NTSC、PAL等，使其能够适应不同的视频设备和应用场景。
VSP广泛应用于各个领域，其中最常见的是视频监控系统。
在安防领域，VSP可以实时处理监控摄像头的视频信号，对画面进行清晰度增强和动态范围调整，以提高图像质量，帮助用户更好地监控和识别目标物体。
此外，VSP还可以应用于医疗影像、智能交通、无人机等领域，为这些应用场景提供高清晰度、实时性和稳定性的视频处理能力。
在医疗影像领域，VSP可以对医学图像进行处理和分析，帮助医生进行疾病诊断和治疗。
例如，VSP可以对X射线、CT、MRI等医学图像进行增强和重建，提高图像的清晰度和对比度，帮助医生更准确地判断病变的位置和程度。
此外，VSP还可以应用于虚拟现实和增强现实技术中，为用户提供更逼真、沉浸式的体验。
在智能交通领域，VSP可以用于视频监控和交通管理系统。
通过对交通摄像头的视频信号进行处理，VSP可以实时监测交通状况，包括车辆流量、拥堵情况、交通违法等，并提供相应的分析和决策支持。
此外，VSP还可以用于自动驾驶技术中，对周围环境进行感知和分析，提供准确的障碍物检测和道路识别。
无人机是另一个重要的应用领域。
通过搭载VSP芯片，无人机可以实时获取高清晰度的视频信号，并进行实时处理和传输。
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新能源车辆低速行车
VSP行人警示器方案介绍说明
临近车辆行人警示声音系统方案按照GB7258-2017《机动车运行安全技术条件》要求规范整合设计，通过CAN商品协议，判断出车辆的前行、倒车和充电状态，依据状态，通过喇叭组件，发出相应的特定频率的声音。
电动汽车行人声音警示装置的模拟声音会在汽车启动时到时事达到20公里之间发出，原则上时速为10公里时发出50到75db的声音，时速20公里时为56到75db，倒车时为75db 以上的音量。
(根据客户实际应有要求更改参数)
功能说明：
NO详述
1根据行车速度（0-30km/h可选），自动选择不同的预置提示音，可实现怠速、匀速、加速、倒车等警示。
2可根据客户提供的音频文件，设置多种警示音。
3可根据车速或信号变数据，可变音频速率及音量大小。
4具备CAN通信和诊断功能；
*①可根据油门加速可调电压值（可调电阻）来判断加速。
5工作电压范围宽（12v-24v）、有过压、过流、短路保护功能。
6通过汽车数据总线将发声器与其它系统集成，整车厂商无需安装多个发声系统即可以对多种情况进行声响提醒。
例如：
1.系统检测电池能量信息提示；
2.电池充电状态提示；
3.车辆蓄能电池工作提示；
4.倒车、左右转弯语音提示；
5.倒车雷达探测信息提示；
6.系统预设保养提示；
7.长途行车提醒司机休息；
8.等其它安全信息语音提示。
其中，前行状态下，在低速0-30km/h范围内，按5km一个区间进行细分，发出相应的频率逐渐升高或降低的声音。
注：
当车辆开始行驶时（速度大于等于1km/h），系统自动发出警示音：
当车辆停止时（速度为0-1km/h)，系统警示音自动停止：
声音的技术要求因满足“电动汽车低速行驶提示声音技术要求”规范。
*①.方案产品设计兼容油门加速可调电压值（可调电阻）来判断加速，模拟发动机加速声效，为低端无CAN协议系统的电动车辆提供声效。
本方案方案逻辑电路严格按照车规要求执行设计，所有器件采用符合车规级温度要求。
图
1：
市场上最简洁的VSP 集成方案
VSP 系统警示音发声逻辑说明：
序号功能
条件
声音类型备注
1
行驶警示音
*整车ready 有效*总线无故障
*档位处于N 或P 或D 档*车速1-20km/h 输出行驶警示音，（模拟发动机声音）*加速过程中速度超过20km/h 时，声音消失*减速过程中速度低于20km/h 声音开始
2倒车警示音
*整车ready 有效*总线无故障*开关使能
*档位处于R 档
输出倒车警示音（间歇式警示音）
即使车辆处于静止状态，系统警示音也不会停止
产品外观参考
DTU-VSP10W
工作温度：-40℃~+110℃车规级；
Power amplifier最大功率10W(接受客户定制)；
扬声器Speaker配8Ω10W(接受客户定制)；
音频功放结构件设计有传导散热技术；
接受客户订制方案及定制结构设计服务；
可为客户订制整合智能通讯语音应用开发服务。
Power
9-26VDC
法规信息
2016年3月9日联合国在瑞士日内瓦的欧洲总部召开会议，通过了主要内容为“规定电动车需发出与汽油车同等竟是的安全标准方案”要求电动车安装行车声音提醒装置，以保护行人尤其是老人、小孩和听力受损者的安全，避免交通事故发生。
调研发现，在车辆起步及全国时制造出加强噪音有助于提高周围骑自行车或步行者的注意力，最好是低音效果的警示声以便车外行人更快辨识出车辆临近。
当电动车装备了VSP系统后，将有效提醒行人电动车的存在，这对于交通拥挤、机非混行的路段尤其重要。
同时，由于该系统可以自动发出提示，无需手操作，也降低了驾驶员分心的概率，同样有利于安全驾驶。
为确保安静环保的电动车/混合动力车辆在监控行人时予以警示。
2017年9月份，GB7258-2017《机动车运行安全技术条件》正式发布。
作为机动车运行和车辆生产制造的安全标准，该标准将代替GB7258—2012《机动车运行安全技术条件》。
按照GB7258-2017新要求，2018年1月1日起生产的纯电动车、插电式混合动力汽车必须配备低速提示音功能。
我国新能源汽车将率先应用最新的临近车辆行人警示声音系统（Approaching Vehicle Sound for Pedesstrians,简称VSP）。