@RCSNDiscuss one of the STM32H750
STM32H750 Part 2 (QSPI Memory Map)
Pan it STM32H750 3 (lan8720 Ethernet test --iperf)
Discussing STM32H750 Part 4 (Briefly Talking about CANFD Part 1)
Panta STM32H750...
[i=s] This post was last edited by endlingbo on 2019-3-27 18:29 [/i] Dear experts, I need help. As shown in the picture, I click Execute to run main.py successfully. However, when I power on again and...
Last time I drove a DHT11 and used the serial port to output temperature and humidity. In order to display the sensor information, I added a 0.96-inch OLED screen to display it. It was still the last ...
Abstract: This paper introduces the main features, working principle and interface technology of DS2480B UART/RS232 to single bus protocol converter, and specifically explains the application of DS248...
It took me several days to test the LIS2MDL magnetometer. I encountered a problem with the display of data. The value returned from the sensor is a 16-bit signed integer. At first, I used binary metho...
I just finished watching teacher Wei Dongshan’s teaching video and wrote an essay to consolidate it.
The 2440 chip not only has a CPU, but also an AHB high-speed bus (LCD, interrupt, USB, memo...[Details]
U.S. Commerce Secretary Gina Raimondo warned today that a global shortage of key semiconductors could continue into next year or even longer. In 2021, supply was paralyzed as the COVID-19 pandemic s...[Details]
introduction Nowadays, many laboratories are often divided into multiple small laboratories from the inside to the outside for reasons of confidentiality and security. When relevant personn...[Details]
As the year draws to a close, the automotive industry’s cold winter is approaching its lowest point. Daimler to cut 10,000 jobs Daimler announced it will cut at least 10,000 jobs worldwide over th...[Details]
The biggest change the automotive industry has experienced in the past decade is the rise of software-defined vehicles. In traditional vehicle design, dedicated hardware subsystems are used for spe...[Details]
The dual-trace oscilloscope consists of an electron gun, a Y deflection plate, an X deflection plate, and a fluorescent screen. The two voltage signals YCH1 and YCH2 to be measured are periodically a...[Details]
Abstract
This paper analyzes a slope compensation circuit used in current mode switching power supply. The circuit uses the sawtooth wave output by the internal oscillator to sequentially ope...[Details]
Allegro MicroSystems Releases 4x4mm 50V Full-Bridge Gate Driver for Automotive and Industrial Applications
New drivers reduce external component count, take up less space, and improv...[Details]
According to Business Korea, Credit Suisse predicted in its latest report that TSMC's sales will increase by 6% from 2020 to US$37.711 billion in 2021. This forecast is based on Huawei's share of the...[Details]
1. Install the ARM-Linux-GCC toolchain Just one command: sudo apt-get install gcc-arm-linux-gnueabi The premise is that your Ubuntu system version is the latest version supported by the offic...[Details]
0 Introduction
The TMS320x series DSP produced by TI is designed for real-time signal processing. This series of DSP controllers integrates real-time processing capabilities and controller periph...[Details]
Castrol joins hands with Beijing Jianheng Certification Center and Zhonghong Science and Technology to launch immersion thermal management energy storage solution
(October 16, 2024, Beijing,...[Details]
Digital multimeters are popular among radio enthusiasts because of their advantages such as accurate measurement, convenient value acquisition, and complete functions. The most common digital multi...[Details]
This is a car circuit controlled by a 2.4 wireless module. The actual measurement shows that there is no delay within 10 meters. The circuit schematic is as follows: The microcontroller source pr...[Details]
Munich, January 22, 2024 /PRNewswire/ -- Recently, BloombergNEF (BNEF) announced the Tier 1 list of global first-tier energy storage companies in the first quarter of 2024. This is the first time t...[Details]