[i=s]This post was last edited by alanlan86 on 2022-10-23 17:04[/i]Project name : Automatic clock-in walking timing system based on face recognition
Author: alanlan86IntroductionAffected by the COVID-...
I saw a news two days ago: Gaoyun Semiconductor's low-power μSOC FPGA Bluetooth module has passed the Korean certification
This immediately caught my attention. Gowin Semiconductor is said to be the o...
[i=s]This post was last edited by L_954863658 on 2020-3-16 13:52[/i]There are two zigbee modules, one for burning the coordinator program and the other for burning the node program. The node is always...
[i=s]This post was last edited by flashtt on 2020-10-11 09:39[/i]I changed my direction after I started working, and I will no longer use the boards I bought at school. I am selling them to forum frie...
I want to design an analog amplifier circuit to achieve the same amplification factor for two input signals with different frequencies. If I use an AGC circuit to implement such an analog amplifier ci...
sfr is used to assign a special function register of a microcontroller to a variable, so that the variable can refer to the register in subsequent programs. The usage of sbit is similar to that of ...[Details]
The first commercial applications of 3D ICs, CMOS image sensors and stacked memory, will begin before the full infrastructure is built. In Part I, we will review the powerful drivers behind 3D integ...[Details]
On June 9, Jiejie Microelectric stated on an interactive platform that the company will accelerate the technological transformation and upgrading of its original chip production lines and expand prod...[Details]
MINI2440 ram: 4k, rom: no Program running: sdram, norflash Program storage: nandflash, norflash The biggest difference between nandflash and norflash: norflash can run programs on the chip (parallel ...[Details]
1. The concept of power and its measurement method Power refers to the energy transferred per unit time. The basic unit of power is watt: 1W=1A x 1V Relative power is gen...[Details]
When developing Arm programs, most of the time you can use C/C++ language, but assembly language can implement some functions that C language cannot implement in some cases, so you need to call some a...[Details]
In the design of LED lighting power supply , there are several design problems: the life of electrolytic capacitors does not match that of LEDs, the common causes and treatments for LED flicker, th...[Details]
e-works Digital Enterprise announced the list of "2020 China Manufacturing Benchmark Smart Factory (First Batch)". Advantech, a global industrial IoT manufacturer, has made it onto the list with its ...[Details]
On November 6, at the Xiaopeng
AI
Technology Day event,
Xiaopeng Motors
Chairman and CEO He Xiaopeng delivered a speech, announcing that starting from this year, Xiaopeng Motors has...[Details]
A few days ago, the news that China Southern Airlines stewardess Ma Ailun died of an electric shock while talking on the phone while charging her iPhone 5 attracted a lot of attention. However, apa...[Details]
1. Introduction
The lithium battery monitoring system implemented in this paper consists of DS2762 lithium battery monitoring chip, 51 single-chip microcomputer, and LCD display module. The cor...[Details]
LIN, as a commonly used automotive network protocol, is also listed as one of the completely free and open protocols of the ZDS2022 oscilloscope. Today we will take a look at how the ZDS2022 o...[Details]
In a series of recent research reports, the Strategy Analytics Emerging Device Technologies (EDT) team predicts that service robot sales will accelerate by 31% in 2021, following an annual sales grow...[Details]
On the afternoon of August 17, market sources said that SenseTime plans to submit an IPO application in Hong Kong in the next few weeks, and SenseTime may hire HSBC to arrange a Hong Kong IPO of at l...[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]
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