By the way, silicone pads can be purchased according to the device package, and the appearance and screw holes are ready.
When we bought a whole roll of silicone pads, there was no problem in cutting ...
Job Responsibilities:1. Select materials and components according to product system solutions;2. Responsible for circuit board schematic design, PCB design, and BOM output;3. Responsible for product h...
This book is in Chinese and introduces the Cortex M3 instruction set, interrupt vector table, memory system, internal structure of the processor, internal exceptions, low-level programming of Cortex-M...
The ADC12 module is composed of the following parts: 16 analog switches for input (8 external and 4 internal), ADC internal voltage reference source, ADC12 core, ADC clock source part, acquisition and...
[i=s]This post was last edited by Nixiadeliunian on 2021-3-11 17:11[/i]1. ADC Overview
FM33LC0XX has 1Msps 12bit SAR-ADC, which can measure temperature, battery voltage or other DC signals. The main f...
On November 19, Apple disclosed a patent for an “electronic device with an adjustable exterior housing structure” with publication number CN113677115A. The Qichacha patent abstract shows that ...[Details]
Inverters are widely used due to their high conversion efficiency, fast startup, and good safety performance. The following will introduce a thyristor step wave inverter design. The main circuit of t...[Details]
The linear motor module is integrated with linear motor, grating scale (magnetic scale), driver, guide rail and structural parts, and is directly introduced into the automation equipment as a drivi...[Details]
The library function operation of STM32 brings many conveniences to design developers. Developers do not need to fully understand the internal registers and hardware mechanisms of STM32. As long as...[Details]
BLDC Motor Control Algorithm
BLDC (Brushless Direct Current Motor) brushless motors are self-commutated (self-direction conversion), so they are more complex to control. BLDC motor control req...[Details]
Network News: With the development of computer technology, communication technology, power system protection and automatic control technology, the level of automated operation in the power industry ha...[Details]
Preface: Recently, I was debugging the STM32L152 HAL library serial port to receive data of arbitrary length. I analyzed in detail the method of receiving data of arbitrary length. Hardware platfor...[Details]
0 Introduction
Capacitive sensors are a type of sensor that converts the measured non-electrical quantity changes into capacitance changes. Due to its advantages of high sensitivity, low power ...[Details]
On December 21, the Tianjin Municipal Finance Bureau issued the "Notice on the Allocation of the Second Batch of 2019 New Energy Vehicle Charging Infrastructure Construction Reward and Subsidy Fund...[Details]
Radar level meters are widely used in environmental protection, electric power, petroleum, chemical industry, steel and other industries. This is inseparable from the fact that radar waves are not ...[Details]
1 Current Problems in MCU System Monitoring
For single-chip microcomputer systems, monitoring circuits are generally required to improve the reliability of the system. This includes monitoring...[Details]
On October 23, the Anhui Provincial Department of Industry and Information Technology issued an announcement to solicit public opinions on the "Anhui Province New Energy Storage Promotion and Appli...[Details]
Analog electronics
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