power-switching circuit

Dynamic frequency reconfiguration technology, which allows the clock speed of circuit module to be dynamically changed by software, supports some advantages, such as minimizing power draw and heat dissipation, extending module life, and so on.

时钟频率动态重置技术，是指通过软件动态地改变电路模块的工作时钟频率，以达到降低功耗、减少散热，延长电路模块使用寿命等作用。

The main contents are as follows: 1. An improved adjustable current source is used to design a laser driver circuit with hot-plug function; a large photosensitive area photodiode and a wide dynamic range logarithmic converter are used to design an optical power meter.

主要研究内容如下：1.对可调电流源进行改进，设计出了具有热插拔功能的激光器驱动电路；利用大光敏面的光电二极管和宽动态范围的对数运算放大器，设计出了光功率计。

There are many circuits in hardware, including switch power circuit, microcontroller circuit, wireless communication circuit, ringing circuit, keyboard scanning circuit, audio input/ output circuit and relay controlling circuit.

硬件组成上包括开关电源电路、微控制器电路、无线通信电路、振铃电路、键盘扫描电路、语音输入电路、语音输出电路和继电器控制电路。

The hardware system includes power supply circuit, clock reset circuit, JTAG model building circuit, decoding circuit, memory interface circuit, man-machine interface circuit and numeric control constant-current source interface circuit.

硬件系统主要包括电源电路、时钟复位电路、JTAG仿真接口电路，译码电路、存储器接口电路、人机接口电路、ADC转换电路和数控恒流源接口等。

The test system including power circuit, restoration circuit, pulse circuit, the circuit of the memory ( SRAM and FLASH), JTAG interface circuit, the control circuit of the touch-panel, LCD interface circuit.

该测试系统的功能模块包括电源电路，复位电路，晶振电路，存储器电路（SRAM和FLASH），JTAG接口电路，触摸屏控制电路，LCD接口电路。

The hardware based on the RMU900+ reading and writing chips achieves the design of the power circuit, reset circuit, serial interface circuit, USB interface circuit, buzzer circuit and RF reading and writing interface circuit.

硬件设计基于RMU900+读写芯片完成了电源电路、复位电路、串口电路、USB接口电路、蜂鸣器电路和射频读写模块接口电路的设计。

The paper has a detailed introduction to the software and hardware of the power circuit, micro-controller circuit, power stakeout circuit, communication circuit, data storage circuit and display circuit of the Collection Device Terminal.

论文中详细介绍了采集器终端供电模块、微控制器（单片机）模块、电路监控模块、数据存储模块、通讯模块、显示模块和时钟模块的软硬件设计。

The primary circuits are analyzed, and simulations indicate the circuit can be used in a wide dynamic range at low-voltage and low-power.

对电路的主要模块进行了分析，仿真结果显示电路能在低电压低功率时得到宽动态范围的运用。

Featuring outstanding flight range, endurance, carrying capacity and environmental adaptability, the Wing Loong-2H UAV is able to conduct field surveys, support emergency communication and deliver emergency supplies in extreme conditions, such as power and network outages and circuit breaks.

该无人机系统具有航程远、留空时间长、承载能力大、环境适应性强等特点，可在“断路、断电、断网”等极端灾害条件下，完成现场探查、公/专网应急组网通信、应急物资投送等任务。

The inherent high-resolution, high-speed and low-power capabilities of the proposed design are ideal for a variety of multi-input applications. Using proposed WTA/ LTA circuit as a basic computation unit, the performance of dynamic programming network can be improved greatly. 4.

该WTA/LTA电路高解析度、高速度和低功耗的特性非常适用于多输入的应用。使用提出的WTA/LTA电路作为动态规划的基本计算单元，可以显著提高动态规划计算网络的性能。