Let's talk about circuit knowledge~ Today, let's talk about voltage regulation circuit. Guan Guan first shows a simple voltage regulation circuit made of MOS shared by a B station UP host: Mortal Hand...
[size=4][color=#000000] Automation, informatization and intelligence have become the needs of the development of the times. Since the 21st century, unlimited technology and computer technology have co...
[size=3]1. Working principle and characteristics of relay [/size] [size=3] When the input quantity (such as voltage, current, temperature, etc.) reaches the specified value, the controlled output circ...
[i=s]This post was last edited by dcexpert on 2020-8-14 20:36[/i]Micropy Cli is a project management/build tool for writing Micropython code in modern IDEs such as VSCode.Its main goal is to automate ...
[i=s]This post was last edited by Steve-George on 2022-10-21 16:42[/i]1. Product structure diagram2. Brief description of product principle
This system is mainly divided into four parts: cloud part, c...
(1) If you do not know the range of the voltage to be measured, you can first set the range switch to the highest gear, and then gradually reduce the range to the appropriate position depending on th...[Details]
During this period, I have been studying Teacher Song Xuesong's book, which I think is very well written. I wrote a DS1302 clock on the Puzhong development board (although it is very poor and the bui...[Details]
PCON is mainly a special register set for power control of CHMOS type microcontroller. The unit address is 87H and its structure format is as follows:
PCON power management register structure...[Details]
1. Operate one lamp at a time: first light up the first lamp, delay, then turn it off, delay, and repeat the operation for the next lamp; (omitted) 2. Use the array method to light up: first define...[Details]
The single-chip microcomputer was born in the late 1970s. It refers to a complete computer system integrated on a chip. It includes CPU, memory, internal and external bus systems. Among AVR, 51 ser...[Details]
Shenzhen - In order to discover outstanding young talents in computer vision and promote the development and application of computer vision technology, the "CV 101-Computer Vision Young Developer Lis...[Details]
Simulation diagram of the anti-drunk driving control system based on single chip microcomputer: Content and requirements of the project (1) Learn the principles and uses of gas measurement sensors...[Details]
There is a BUG in the function below, that is, SR2 cannot be polled using WHILE, but should be read directly. As shown in the following code segment, Therefore, what I say here is a BUG of STM32 is a...[Details]
Kernel version：2.6.14
CPU architecture：ARM920T
Author：ce123(http://blog.csdn.net/ce123)
1.close function
The above figure illustrates the execution process of close(fd), which mainly in...[Details]
The Bluetooth Special Interest Group (SIG) has released the Auracast™ Broadcast Audio Specification
, which enables a single audio source Auracast transmitter device to broadcast one or more ...[Details]
Recently, Sunray Power released the latest MPS-H series and MPS-HP series off-grid solar inverters, with product power covering 3500W and 5500W. Sunray Power is committed to technological innovatio...[Details]
This intercom circuit provides 2-way communication in selected locations or rooms, upstairs to downstairs or within the home by simply pressing a button from either end. Also, it can be a fun phone...[Details]
On December 10, the 2020 China Integrated Circuit Design Industry Annual Conference and Chongqing Integrated Circuit Industry Innovation and Development Summit Forum were held in Chongqing. At the fo...[Details]
In the field of energy storage, in addition to electricity metering equipment, there are a variety of products and technologies that can improve the efficiency and performance of energy storage s...[Details]
Power technology
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