Has any friend used a hall device with Bops lower than 10Gauss? The current project has requirements for detection distance, and needs a high-sensitivity hall. In addition, the impact of temperature c...
[i=s]This post was last edited by Maoqiu Dada on 2021-12-29 14:36[/i]There are now a wide variety of smart devices on the market, using a variety of communication protocols. Combining these devices in...
The system needs to use a 50-300MHz swept frequency sine signal output, but the RF circuit is rarely used.
After searching for some information, I found that there are two main solutions. One is discr...
The purpose of detecting the gas flow is to detect the working status of the speed-regulated suction pump.
The rotation speed is adjusted to maintain a stable flow rate in different environments.
The ...
MBL preamplifier + 3886 + ultra-small chassis combination!
I'm addicted to making machines. I play with them after I make them, sell them after they're done, and make them again after they...[Details]
This article introduces a hybrid amplifier with great value. This machine meets the principle of "simple first" for "players" to build a machine, and is very suitable for the trial of "welders" of be...[Details]
In the fiercely competitive global semiconductor market, manufacturers have been working hard to shorten the time to market. At the same time, their demand for smooth, high-resolution graphics displ...[Details]
To fully utilize the performance of the chip, a differential signal should be used to drive the sampling clock input of the ADC (CLK+ and CLK−). Typically, a transformer or capacitor should be us...[Details]
Introduction For much of the 20th century, electric utility meter readers recorded electricity usage by going door-to-door and reading electromechanical counters on electric meters. Return to the ...[Details]
In 2014, the domestic new energy vehicle market was bleak. Some car companies were at the bottom, struggling for a long time, and some even faced bankruptcy. Many car companies have a wavering atti...[Details]
Recently, Korean equipment manufacturer DMS announced that the company has terminated the 6.2 billion won display equipment supply contract signed with Jiangxi Yifengtai Optoelectronics Technology Co...[Details]
Electric vehicles can make an outstanding contribution to environmental protection and emission reduction: they have no tailpipe emissions and are quieter than traditional cars. The number of registe...[Details]
A few days ago, I saw the potential investment opportunities in this direction, and BMW made a big move: GaN Systems signed a production capacity agreement with BMW to provide GaN power transistors f...[Details]
1. Phase Noise Although we cannot see the actual frequency jitter of the spectrum analyzer's local oscillator system, we can still observe obvious manifestations of the instability of the local oscil...[Details]
The internal ADC of the STM8S003 microcontroller is 12 bits, and each channel of the A/D conversion can perform single and continuous conversion modes. Single conversion mode means that the ADC wil...[Details]
#pragma asm
ljmp 0
#pragma endasm //C insert assembly implementation
In-depth -- MCU soft reset (PC jump)
Are you familiar with function pointers? Everything will be easy on...[Details]
According to foreign media reports, TSMC held an advance 2023 order meeting with its customers on May 10, and informed them that it will raise the prices of advanced and mature process foundry again ...[Details]
With the advancement of science and technology and the development of automobile technology,
the era of
intelligent driving
has arrived, and intelligent driving technology has become the foc...[Details]
Analog electronics
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