In the previous report "Mill MYS-8MMQ6-8E2D-180-C Unboxing Report 3 - Network" ( https://en.eeworld.com/bbs/thread-1175378-1-1.html ), we tried to make the board into station mode and communicate with...
Hello everyone~ I have something I would like you to analyze for me. I don’t quite understand why this is happening.
My Xiaomi phone used to use the original Xiaomi fast charging head, but the power b...
I would like to share with you a small survey about STM32 AI. Participate and you will have a chance to win a development board. Open the EEWorld website homepage and click on the pop-up window in the...
I bought my computer with Win10 system. Now I find that the system takes up a lot of space on the C drive. The entire 120G C drive is almost full. I want to switch back to Win7. What system do you use...
Do you know about 5G NR? If you know, please share your experience here. If you don’t, please read what I know.
5G NR is rooted in 4G LTE (Long Term Evolution) and Wi-Fi standards and is a new RF inte...
What circuit can achieve this function? There are two input signals, one is DC +12V, and the other is a square wave signal (after biasing, that is, there is no negative signal). The two signals share ...
Abstract: The MAXQ2000, with its integrated multiply-accumulate unit (MAC) and single-cycle core, is well suited for use as a general-purpose microcontroller (µC). The performance and I/O periphera...[Details]
According to foreign media reports, Ford has applied for a patent for a "disappearing" steering wheel and pedal system. (Image source: USPTO) The patent application was filed on November 2, 20...[Details]
Simple Voltage Controlled Amplifier Using Junction FET
Function of the circuit
In VCA (voltage controlled amplifier), when the circuit is composed of a feedback loop, the amplifier gain is cha...[Details]
This article mainly introduces the relationship between MCU and SoC. The chip shortage that began in early 2021 has not been completely alleviated so far. A traditional car has at least 40 chips an...[Details]
On the afternoon of September 26, the domestic launch conference of Huawei's 2019 flagship mobile phone Mate30 series was held in Shanghai. At the press conference, Huawei Consumer Business CEO Richa...[Details]
Programming Instructions
How to use USBASP downloader
Start downloading software PROGISP1.6.7
Burning steps:
Set the programmer and interface. Select USBASP as the programme...[Details]
Recently, four new application cases have been added in the GaN field, involving automobiles, power supplies and drives. Navitas joins forces with Shinry Join forces to develop GaN automotive...[Details]
October 18, 2023 - Gartner stated that artificial intelligence (AI) is a huge transformation in the way humans interact with machines, especially the rapid development of generative artificial intell...[Details]
Problems with printf in mplab and iar (the first item below has been verified by Lei Qingsheng 2017-10-24 20:18) 1. To use PRINTF in MPLAB PIC microcontroller, add the following function to your proj...[Details]
Hefei, China— Corning Incorporated recently held the Corning Hefei Innovation Day event with the theme of "Integrating Innovation, Forging the Future" to join hands with industry chain partners to jo...[Details]
Learn more about infrared and infrared thermometer products to better understand the principles and advantages of non-contact measurement.
1. Working principle of infrared thermometer
The i...[Details]
Introduction:
In recent years, the development of China's air conditioner industry is very rapid. In 2000, the production scale of China's air conditioner industry has developed to about 18 mil...[Details]
Recently, Ningbo, Zhejiang Province issued the "Ten Policy Measures to Accelerate the Development of Emerging Industries in Key Areas", actively leading the rapid development of five emerging industr...[Details]
The PIC 8-bit microcontroller 16F8X series produced by Microchip is one of the intermediate products of PIC microcontrollers. The main models of this series of products are 16F83 microcontrollers and ...[Details]
Embedded System
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