[i=s]This post was last edited by qwqwqw2088 on 2019-5-4 16:37[/i] [size=5]Share a radar wave microwave classification table that is easy to understand, please save it if you need it[/size]...
[size=4] RFID multi-card recognition technology is generally used in logistics and identity recognition. It usually uses ISO15693 or ISO18000 protocol tags, and rarely uses ISO14443 protocol. This art...
The long-awaited Erha image recognition artificial intelligence vision sensor has finally arrived. First of all, I would like to thank the management and the manufacturer for their trust and giving me...
Activity link: Try STM32MP157A for free, come and play if you want!STMicroelectronics STM32MP157A-DK1 Discovery KitThe STMicroelectronics STM32MP157A-DK1 Discovery Kit enables easy application develop...
[i=s] This post was last edited by tobot on 2019-4-13 00:59 [/i] [align=left]Use TouchGFX to make a Rubik's Cube (Day 3) [/align][align=left]Today I completed the code for the 3d cube. [/font][/align]...
Note: This section assumes that you have connected the serial port and USB port between the development board and the PC, and set the development board to boot from NOR Flash . After the syste...[Details]
In the process of long-term use of 51 single-chip microcomputers, we found that when the single-chip microcomputer works in an environment with strong interference such as industrial production sites...[Details]
1) Hardware Design Generally, the serial port communication of a microcontroller needs to be converted by MAX232 for level conversion before data communication. Of course, the STC89C52RC microcontrol...[Details]
Recently, just one month after the signing of the 50MW/102MWh Swangate project in the UK, Trina Energy Storage has once again won over 100MWh of energy storage orders in the overseas market. It wil...[Details]
Dear customers and suppliers, due to business needs, our company moved to the 4th floor of Building B, Huafeng Xinzheng Industrial Park, No. 57, Liuxian 2nd Road, District 71, Bao'an District, Shen...[Details]
I. Preface
In recent years, with the rapid development of China's
power grid
scale and the development of computer, communication and control technology, the operation and mana...[Details]
1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
Introduction
The reconfigurable design of the detection system is the development direction of detection technology. Reconfigurable design refers to the design method of using reusable software...[Details]
According to media reports, Samsung Electronics recently signed a semiconductor foundry contract with Intel to produce chips designed by Intel. Earlier this month, media reported that Intel was con...[Details]
There are two modes of STM8L interrupts, namely Pin mode and Port mode, which are the so-called line interrupts and port interrupts. In short, line interrupt means that the interrupts of the same ...[Details]
This article mainly talks about the clock configuration of STM32 M0. Let's first look at the clock tree of the M0 core (stm32f072) As can be seen from the figure, the M0 chip has 4 clock sources, a...[Details]
On July 31, Zhejiang Erge Energy Co., Ltd. was busy. The development of 200 kWh/64 kW all-vanadium liquid flow battery entered the sprint stage. The R&D staff raced against time to provide a prototype...[Details]
Li Dan (Chief IC Analyst, CCID Consulting, Beijing 100048) Abstract: Automotive electronics has become a development focus in the field of automotive industry technology and an emerging growth poin...[Details]
Principle of single chip microcomputer key detection: The IO port of the microcontroller can be used as both input and output. When detecting a button, its input function is used. We connect one end...[Details]
The most difficult problem faced by shallow-water high-speed underwater acoustic communication is strong multipath and rapid time variation caused by ocean surface reflection, internal waves, etc. Am...[Details]
RF/Wirelessly
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