You can switch to voice, do a video chat, and send texts, too.
你可切换到语音、视频聊天，也可以发送文字。
When this system needs to playback, data is gotten from RAM, and it transforms into the analog signal through the D/A switch. Moreover through the power amplifier, the voice signal can be recovered.
在需要回放时，再由单片机控制提取RAM中的数据，通过D/A转换器将数字信号转换为模拟信号，通过功率放大器将语音信号还原后回放出来。
FPGA should not only implement the voice slot switch function, but also communicates with the interface module, caller-ID analyzing module and controlling module.
FPGA不仅要实现语音时隙交换的功能，还要与接口电路模块、号码分析模块、调度控制模块进行通信。
This paper introduces a switch signal control system based on MCU, which has been used in a mechanism demonstrated system. This system USES ISD4004 series chip to form a voice system.
本文介绍了基于单片机实现多路开关量控制系统，用于机械原理实验室机构陈列柜演示系统，并用ISD4004系列语音芯片构成语音解说系统。
This will allow corporations to have a single switch for voice, video, and data communications rather than three separate systems.
这将会允许公司为声音，录象机和数据沟通有一个单一开关不愿三个分开的系统。
This will allow corporate to have a single switch for voice, video, and data communications rather than three separate systems.
这将使企业为声音，录象机和数据的沟通做一个单一开关而不愿分为成三个系统进行管理。
PSTN (Public Switch Telephone Net) short message, which is recently introduced by China Telecom, is a non-voice value-added service.
固话短信是中国电信新近推出的一项基于固定电话网的非话音类增值业务。
Dedicated sound in the speaker for low battery, switch on, switch off, pairing, volume adjustment, voice activation, reconnection request, waiting call….
专用音议长低电池，开关，关掉，配对，音量调整，语音激活，重新请求，请等待… … 。
The height adjusting of the balance beam is matched with a voice adjusting switch, so that the function of changing different games and teaching can be realized.
调节平衡木的高低与语音调节开关配合，便可实现多种游戏、教学变换的功能。
An electric bell is arranged in the circuit between each voice operated switch and the power supply.
在各个声控开关与电源之间的电路上设有电铃。
An electric bell is arranged in the circuit between each voice operated switch and the power supply.
在各个声控开关与电源之间的电路上设有电铃。
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