[i=s]This post was last edited by ohahaha on 2021-5-19 17:16[/i]Author: Jií Praus (Czech Republic)
Source: DF Maker CommunityThis "electronic heart" that beats according to the heartbeat of the person...
Such systems are used to identify, track and monitor moving vehicles by automatically extracting license plates using ARM cortex controllers. It can be used in commercial applications due to low cost,...
Earlier this year, Microsoft's Azure Sphere IoT security service platform was officially put into commercial use, and it proposed a three-in-one solution system consisting of authentication chips, ope...
Let's take a look at the timer structure diagram firstFudan Micro's timer structure diagram
Hey, I think we've met somewhere beforeAt first glance, it feels really familiar. It feels like déjà vu.
Qui...
Based on the GPIO driving LED in the previous article, test the GPIO external interrupt test and check whether the interrupt occurs by the status of the LED light.1. Hardware
1.1. Use the KEY1 and KEY...
[size=4][color=rgb(0, 0, 0)][font=宋体, "]Shanghai AI company, [/font][/color][color=rgb(0, 0, 0)][font=宋体, "]Salary is open, no upper limit. More than 1 year of experience is sufficient. [/font][/color...
PIC8-bit microcontrollers have the advantages of fewer instructions and faster execution speed. The main reason is that the PIC series microcontrollers are different from other microcontrollers in st...[Details]
Some DC meters can measure AC, while others cannot. For example, meters with permanent magnet measuring mechanisms can only measure DC. The permanent magnet measuring mechanism interacts with the mag...[Details]
Recently, a bracelet charger that can charge mobile phones was launched. This charger has a built-in 1500 mAh battery on the strap and a built-in LED charging status light, making the charging stat...[Details]
The wire electrical discharge cutting (WEDM) process simulation system based on BP neural network needs to have design functions such as process database management, process effect prediction, and ...[Details]
1. Project Overview 1.1 Introduction Healthy life is inseparable from fresh air. We use AVR microcontroller to design an air detector to measure air quality anytime and anywhere. 1.2 Project Backgr...[Details]
As an analytical instrument, the basic performance requirements of a spectrum analyzer include: 1. Frequency indicators: Measurement frequency range: reflects the spectrum analyzer’s ability to measu...[Details]
1. Overview of the background of electromagnetic flowmeter use
With the implementation of China's Belt and Road economic strategy, the connection between the inland and the coast, an...[Details]
"The ultimate form of every smart connected car should be that every screw on the car can be connected to the Internet." This is my most straightforward understanding of smart connected cars . If s...[Details]
As more analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) support the latest JESD204B serial interface standard, the question arises about the best way to interface FPGAs ...[Details]
The following is the assembly source code of Proteus simulation 320x240TFT color screen: ;Proteus7.5SP3, LCD driver: ---, LCD: 320x240 65K color, 8bit interface ;RGB(565) order (this simulated TF...[Details]
With the rapid development of digital technology with computers and software as the core, multimedia technology and Internet applications are rapidly becoming popular. The trend of integration of c...[Details]
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillators, and CPU clock input terminals are prone to noise, s...[Details]
Measure power changes from motor start to stop through high-speed waveform calculation and large-capacity storage. background • During the operation of the motor from start to stop, various power par...[Details]
According to official news from Beijing Yizhuang, Beijing Jingyi Automation Equipment Technology Co., Ltd. (hereinafter referred to as "Jingyi Equipment"), located in Beijing Economic and Technologic...[Details]
On October 24, 2024, at the GEEKCON conference, a security team demonstrated how to crack
the protection system of
a
smart car
through a live demonstration, unlocking and starting the vehicl...[Details]