-
/************************************************************************* *Instance Name: Frequency Counter *Example description: Realize the statistics of 0~9000hz frequency meter *Author: yd * Ti...[Details]
-
Minimizing the output ripple and transients of a switching regulator is important, especially when powering noise-sensitive devices such as high-resolution ADCs, where the output ripple will appear a...[Details]
-
This device is in the detection state after the gas is ignited. Once the gas stove turns off by itself, it can automatically ignite continuously and issue a music alarm.
Working Principle
...[Details]
-
The interrupt configuration of STM32 looks complicated, but it is not complicated in practice. It mainly consists of the following 4 steps. 1. Configure the pins that need to be used as interrupts. T...[Details]
-
Shenzhen, March 17 (China News Service) (Zheng Xiaohong and Cheng Kun) The Shenzhen Power Supply Bureau of the State Grid Corporation of China said that as of the 17th, the bureau had completed the...[Details]
-
Hardware platform: tiny4412 System: linux-4.4 File system: busybox-1.25 Compiler: arm-none-linux-gnueabi-gcc (gcc version 4.8.3 20140320) uboot: Friendly, built-in uboot. 1. Introduction of D...[Details]
-
This article discusses the general methods and principles of the research and development and production of this power supply.
About appearance
Now
LED fluorescent
lamps Power sup...[Details]
-
Flashing colored lights can often increase the festive atmosphere. Try to design a colored light control circuit that requires the colored lights to flash regularly and the flashing frequency to ...[Details]
-
Power supply is an important part that all electrical appliances must have. In the electronic equipment industry, people compare the power module to the "heart" of electronic equipment and electronic ...[Details]
-
Suitable for mobile and portable devices such as dashcams, smart water meters, IoT gadgets, industrial handheld devices, etc.
Chicago, May 14, 2024 -
Littelfuse, an industrial te...[Details]
-
Doubly-fed generator variable speed constant frequency system
The doubly-fed generator is similar to an ordinary wound induction motor, and the system is shown in Figure 3. The gene...[Details]
-
Today, Redmi’s official Weibo account announced a good news, that is, the Redmi K30 Pro series now fully supports MIUI12. So what are the benefits of the Redmi K30 Pro series supporting the MIUI12 ...[Details]
-
1. Ground loop problems and ground potential differences in signal transmission There are many reasons why ground loops can occur in instrumentation circuits. Ground loops occur when the trans...[Details]
-
Nowadays, many people have heard of smart home to some extent, and even quite a few people have used or experienced some smart home products or scene functions. However, I believe that many people ...[Details]
-
The vehicle control system and battery management system of a pure electric vehicle are two crucial systems in the vehicle, each of which has different functions.
1. Battery Management S...[Details]
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
