Abstract: According to the characteristics of the power adapter of the current mainstream laptop computer, a switching power supply that can be used outdoors is designed. Compared with the traditional...
Brushless DC motors (BLDC) are increasingly used in home appliances and consumer electronics because of their higher efficiency and reliability than brushed motors. As efficiency standards for these a...
Previously, the USART DMA plus IDLE interrupt indefinite length byte reception has been implemented , plus the LCD display module LM6059 driver . Now all the functions are combined.For radar data proc...
Hello everyone, I recently used the lps22hb chip and found that the pressure value I read was wrong, only 0.7kPa, and the temperature value was correct. The official provided the read_data_simple.c ro...
Principle design and application of automobile CAN bus system
https://download.eeworld.com.cn/detail/tiankai001/552247Battery Management System BMS Schematic and Source Code
https://download.eeworld.c...
The TMS320C6678 Lite Evaluation Module (EVM) is an easy-to-use, cost-effective development tool that helps developers quickly start designing with the C6678 or C6674 or C6672 multicore DSPs. The EVM i...
1. Introduction
As network and information technology become more mature worldwide, industrial automatic control systems increasingly use Ethernet and TCP/IP protocols as the main communic...[Details]
Andy Lai, President of Renesas Electronics China The external environment of semiconductors is unpredictable. The ongoing epidemic and changes in downstream demand have had a considerable impact o...[Details]
Jiwei.com reported that according to the Beijing News, at the Ministry of Industry and Information Technology's 5G industry application large-scale development meeting held in Dongguan, Guangdong tod...[Details]
Commonly used active power factor correction circuits are divided into two categories: continuous current mode control type and discontinuous current mode control type. Among them, the continuous...[Details]
Lithium metal batteries have the potential to have a much higher energy density than lithium-ion batteries, which are the dominant battery technology on the market today. However, lithium metal bat...[Details]
The LPC internal RTC configuration is relatively simple, and its initialization method is as follows: void RTC_Init( void ) { PCONP_bit.PCRTC = 1; // Enable the peripheral clock for RTC ...[Details]
Recently, automotive parts supplier Denso and communications company BlackBerry have collaborated to deploy the world's first comprehensive human-machine interactive digital cockpit using the BlackBe...[Details]
1. System Introduction
The factory area is large, the production and management departments are complex, and the safety factor is required to be high. The combination of on-site monitoring and pr...[Details]
In the process of integrated circuit chip operation, power loss is inevitable, and most of this power loss will be converted into heat energy and dissipated. In abnormal conditions such as high amb...[Details]
1. Overall design of the system
This system is used to test the functions and performance of DC motor controllers. The test content mainly includes the current value, speed value and waveform ...[Details]
Recently, an Amazon Alexa user said that when he asked the voice assistant Alexa about the heart cycle, he got the following answer: "Heartbeat is the worst process of the human body. People are livi...[Details]
1 Introduction
With the construction and development of communication networks, a large number of outdoor base stations and outdoor communication equipment have emerged to solve the problem of netw...[Details]
This section describes interrupt handling for the ATmega128. For more general AVR interrupt handling, see “Reset and Interrupt Handling” on page 12. Notes: 1. When the fuse bit BOOTRST is programme...[Details]
China Energy Storage Network News:
Under the goal of "carbon peak and carbon neutrality", the construction of a new power system with new energy as the main body is accelerating. On March 2...[Details]
When was the last time you played a video game on your computer or console? If it was one of the most popular games, you probably noticed how realistic the graphics were. Today, the graphics in the m...[Details]
Power technology
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