Classification of power amplifiers Class A working state: The collector current of the transistor is always flowing during the entire working cycle, and the amplifier has the lowest efficiency, resul...
In the past, cars were just a simple mode of transportation. However, now they can achieve a certain degree of autonomous driving, network communication and entertainment services. In order to enable ...
Texas Instruments (TI) has announced a controller area network (CAN) transceiver with industry-leading electrostatic discharge (ESD) protection up to +/- 8 kV (Human Body Model). This powerful device ...
Windows 2000 (including Microsoft Windows 2000 Professional, Microsoft Windows 2000 Server, and Microsoft Windows 2000 Advanced Server) is a new generation of operating system (OS) based on the NT cor...
This week's review highlights:
- 4 activities are online: Pingtou Ge's RISC-V development kit supporting Linux (worth 440), the popular model of the National Technology M4 core, experience the fresh p...
Analog Devices LTC2688 16-Channel DAC Now Available at Mouser for Optical Networking and Automation Applications
October 15, 2021 – Mouser Electronics, Inc., the premier ...[Details]
In car design, more and more electronic systems are gradually replacing mechanical functions - from engine timing control to brake and steering wheel control. Electronic systems are relatively pr...[Details]
On July 29, the China Chemical and Physical Power Sources Industry Association released the "2018 China Battery Industry Top 100 Enterprises List". Tianneng Power International Co., Ltd. once again...[Details]
1. Main program:
#include "sys.h"
#include "led.h"
#include "delay.h"
#include "usart.h"
#include "lcd.h"
#include "ds18b20.h"
/*
Program function: Use STM32 to implement DS18B20 single bus te...[Details]
Recently, an electric bus of Hyundai Motor caught fire. In the previous few months, Hyundai Motor had experienced more than ten fire accidents, resulting in the recall of 33,000 vehicles at a cost of...[Details]
Recently, the New York Times quoted anonymous sources as saying that the US government is planning to issue special licenses to some US companies to allow them to sell some products to Chinese compan...[Details]
First of all, if you want to use PWM mode, you have to choose which timer to use to output PWM! Except for the two ordinary timers TIM6 and TIM7, which cannot output PWM, the rest of the timers can o...[Details]
This reference design uses the MAX16834 to build a 112.5W boost LED driver for driving long strings of LEDs, which are widely used in street lamps and parking lot lighting.
Input voltage: 24VD...[Details]
With the advent of high-power LEDs, LED life and power conversion efficiency have become the main considerations when designing LED lighting systems. In order to provide a constant current to maintain...[Details]
The 12th China International Defense Electronics Exhibition will be held at the National Convention Center in Beijing from June 26 to 28, 2023. This exhibition is approved and supported by the Equi...[Details]
The relay protection tester has the superior performance of a large tester and is a very advanced tool. It also has the advantages of a small tester such as being small and flexible, easy to operate,...[Details]
International Energy Network learned that on January 10, China Coal Tianjin Design Engineering Co., Ltd. announced the candidates for qualified suppliers of the main equipment package 1-inverter fo...[Details]
As the saying goes, "before the troops move, the food and grass must be prepared". The switching power supply circuit provides power for the whole machine control of the inverter, which is a prereq...[Details]
China Energy Storage Network News
: On February 22, the Global Energy Interconnection Development Cooperation Organization released three innovative achievements in Beijing: "Global Energy In...[Details]
Data encryption is to ensure the security of the transmitted information by artificially disturbing the original data according to a certain rule under the control of specific parameters (called ke...[Details]
Analogue and Mixed Signal
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