发射器具有电量指示电路，提示更换电池。
The microphone transmitter with a power indicated circuit, prompt to change the battery.
稳压及充电状态指示电路还设有连接手机的接口，直接对手机进行充电。
The voltage regulation and charging status indicator circuit also provides a mobile phone connecting interface to charge the mobile phone directly.
应用：用于指示电路的通断状态，机壳或外壳的正面操作或操作台上可以见信号指示。
Application: Used to indicate the "on" or "Off" position of circuit breaker, the signals can be seen on the case or its front or on the operating stage.
控制器的结构包括电源电路、控制电路、互锁电路、延迟复位电路、启动记录仪和声音指示电路、互锁电路。
The controller comprises a power circuit, a control circuit, an interlock circuit, a delaying reset circuit, a startup recording meter, a sound indication circuit and an interlock circuit.
本实用新型属于一种控制焊机启闭的焊把式控制器，其主要由变压器、接触器、继电器、开关指示电路所组成。
The utility model belongs to a welding holder type controller used for controlling the on-off of a welder, mainly comprising a transformer, a contactor, a relay and a switch indicator circuit.
数字控制电路负责控制洗衣机的工作过程，主要由AT89S51单片机、两位共阴数码管、按键、蜂鸣器、LED指示灯组成；
Digital control circuit takes charge of controlling the working course. it consists of AT89S51, double-figured common-cathoded numeral display, buttons, buzzer, LEDs.
仪器采用声光指示的快速分选电路，使产品检测的测试速度快、劳动强度低，工作效率高。
The instrument adopts sorting circuit showed by sound and light, which bring high detecting speed, high efficiency and low intensity of work.
用继电器操作的一种可视信号或音响信号装置，用以指示有关电路的情况。
A visual or audible signaling device, operated by relays, which indicates conditions of associated circuits.
高端智能充电器充电指示及电路电量保护设计，确保蓄电池稳定耐用。
High-end intelligent battery charger directives and circuit protection design, ensure the battery stable and durable.
本文介绍床边摄影曝光延时指示灯的制作电路设计及工作原理。
This paper introduces the circuit design and working principle of bedside photography exposure delayed indicator.
颜色编码电路指示。
介绍汽车充电系统的几种典型的充电指示灯控制电路，分析其工作原理及故障。
This paper introduces several kinds of typical charge indicator control circuitry of automobile charging system and analyses its working principle and fault.
研究出从两台设备之间的连线上测出信号流向的技术，给出了用于指示该流向的电路。
The direction of a signal transmission between two equipments can be tested and the electronic circuit for the indicator is given.
用白炽灯与电感或电容组成的简易相序指示器电路、参数之间的关系可以有很多种不同选择。
We can choose various parameter in phase - order indicator formed by bulb and capacitor or inductor.
选择实验电路进行验证，由发光管指示显示结果。
Select the experimental circuit to verify the result by the LED indicator is displayed.
高压试验验电器由电子集成电路制成的声光指示，性能稳定、测量数据可靠。
HV Detectors made by an electron IC integrated circuit sound light indication, stable and reliable.
高压试验验电器由电子集成电路制成的声光指示，性能稳定、测量数据可靠。
HV Detectors made by an electronic integrated circuit sound light indication, stable and reliable.
其温度调节由电烙铁手柄中的可控硅电路实现。有发光二极管指示电烙铁工作状态。
The temperature adjusting can be accomplished by a thyristor circuit in a handle of the electric iron, and a light emitting diode can indicate the working status of the electric iron.
本文叙述的一种显示告警电路能以不同彩色灯光信号指示出工业仪器检测结果合格与否，以确保工业生产的正常进行及产品质量合格。
This paper describes a warning circuit which can display with three colour signals whether the measuring result of industrial instruments is right or not to ensure the normal production.
电源断电或充电电路出现短路、过流、过热时，充电器上的充电指示灯均不亮。
A short circuit, over current and over heat are short circuit, over current and over heat, and the charging indicator light on the charger is not bright.
介绍汽车充电指示灯不同控制方式的电路及其工作原理，充电指示灯故障判断以及引起误判断的原因。
This paper introduces the circuits and their respective working principles of different control modes for automobile charging indicators.
介绍了激光功率计的变换与显示电路，该电路的主要功能是直接指示激光功率的大小。
A laser light power conversion and display circuit we developed will be introduced in this paper.
控制仪通电后数码管显示和按键输入正常： （1）输出LED指示灯没有亮，电磁脉冲阀也不动作， 则有可能SD-M-3002电路损坏。
After the control device is powered on, nixie light display and key input is normal: (1)Output LED indicator is not lit and electromagnetic pulse valve does not work.
多功能集成电路调节器不但具备基本的调压功能，还具备充电指示灯控制、保护、故障诊断等功能。
The multifunctional IC adjuster has the functions that not only adjust voltage but also control, protect and diagnose charging indicator.
带有信号装置(6)的纺织技术所用装置具有闪烁电路以用于指示确定的运行状态，例如纱线断开。
A textile technology device having a signaling device (6) has a flashing circuit for displaying a defined operating state, such as a thread breakage.
介绍了广州本田飞度乘用车abs指示灯电路和制动系统指示灯电路的检测诊断方法。
In this article the inspection and diagnosis to the ABS Pilot Lamp and the Pilot Lamp of Arrester System for Guangzhou Honda Fit Car are introduced.
本充电器的充电指示用LED来指示，电路采用定时控制，当充电时间达到预定的时间时控制部分的电路开始启动，从而停止充电。
LED is used to be the charge indication. Circuit is timing control, which circuit of control section will start and then stop charging when it is on the estimated time.
所述的变频器控制电路外部设置有壳体，在壳体上设置有接线端子、控制开关、指示灯和显示屏。
A shell body is arranged outside the frequency converter control circuit and is provided with a wiring terminal, a control switch, an indication light and a displaying screen.
所述电动工具还设有电源指示装置，所述电源指示装置形成第二电路。
The electric tool is also provided with a power source indicating device which is formed to the second circuit.
所述电动工具还设有电源指示装置，所述电源指示装置形成第二电路。
The electric tool is also provided with a power source indicating device which is formed to the second circuit.
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