Due to various interferences, MSP430 will always fluctuate when performing ADC conversion. In order to improve the reliability of data, software filtering can be performed, among which the mean filter...
Linux kernel design : https://training.eeworld.com.cn/course/5743In this online lecture, we will focus on Thorsten Leemhuis' opening speech at FOSDEM 2020, "Linux kernel - Solving big problems in smal...
In terms of motor sensorless control algorithm, TI provides eSMO sliding mode observer to calculate the motor rotor angle. In terms of application, TI provides eSMO lib file and related documents to e...
Continuous technological innovation and breakthroughs have given rise to IoT systems with higher frequencies, lower latency and higher integration. In such systems, antennas and sensors, as the tentac...
Functional Overview:Implement a 4x4 key matrix. Through key scanning, when a key is pressed, identify the key value, send it through the UART serial port, and display it on the LCD1602.
功能实现：
1. 按键扫描
...
"The development of large batteries is imminent, and it is time for them to change the market development pattern." Recently, Liu Jincheng, chairman of Yiwei Lithium Energy, shared his latest views...[Details]
The media that need to be measured at the production site are different. Here is a brief introduction to the selection of
flow meters for different media. 1. Selection of large flow meter for t...[Details]
A three-phase asynchronous motor is an electric motor that is driven by a three-phase power supply. Its principle is to use the interaction between the rotating magnetic field and the rotor current...[Details]
You may know when movies were invented, but you may not know how they become coherent films in your eyes - the reason is that when shooting and projecting movies, the frame rate is adjusted to 24 ...[Details]
The Intel® vRAN dedicated accelerator ACC100 eASIC chip is used to provide FEC acceleration for 5G Open RAN and 5G private network applications.
summary:
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Equip...[Details]
Working principle of reset circuit: It is introduced in the book that to reset the 51 single-chip microcomputer, it only needs to connect a high level to the 9th pin for 2us. How is this process real...[Details]
Problem Description: In a project, the lower computer uses STM8S003F3 as the main chip. When using RS485 to communicate with the upper computer, it will always enter the receiving interrupt and wil...[Details]
This is the first time I use to learn microcontroller programming. I used n76e003 and spent a lot of time on detecting pwm signals. In the end, I used channel 0 of timer2 to capture the rising edge a...[Details]
Use an 8-core wire, connect one end to the P1 port, and the other end to the field A-DP of the digital tube (A connects to p1.0, B connects to p1.1, ...), and connect the common end X1 of the first di...[Details]
I am going to test and demonstrate the factored power operation of the PRM and VTM combination. I will use these evaluation boards to test.
These two boards can be joined together to form a complet...[Details]
Last month, Korean website The Elec reported that Apple plans to release new iPad Pro models with OLED screens in the second half of 2021, noting that Samsung and LG are already developing related sc...[Details]
The figure below is a 5V/1A uninterruptible DC
regulated power supply
circuit. When the 5V main power supply is powered off, the circuit can still provide 5V/1A power within 80 minute...[Details]
There are many subsystems in the hybrid power system. The vehicle controller, as a management system to achieve the driver's driving needs and energy safety, needs to coordinate the reasonable distrib...[Details]
Basic principle of constant current source circuit
In Figure 3, a high stable current Ih is provided to the heat source to obtain a constant heating power, which is a key to the stable and effectiv...[Details]
Recently, at RE+, the largest clean energy exhibition in North America, Haibosic has reached a breakthrough cooperation with a number of global partners including energy storage system integrators,...[Details]
Microcontroller MCU
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