MicroPython was ported to an STM32F407 board. Due to hardware design reasons, only ordinary IO ports could be used to simulate SPI communication. Therefore, a MicroPython driver was written in C langu...
[align=center]I downloaded a geber file of their evaluation board from ADI's official website. I installed AD software on my computer. I searched online and found that it seemed to be a PADs file (not...
Digital front-end engineer (two positions each for RISC V digital front-end and CPU digital front-end, 40-70k)Job responsibilities1 .Complete SOC design and integration according to chip specification...
For a system, power supply is one of the key components. When modifying it, I thought that if it needs to be charged frequently, it will bring a lot of inconvenience, so I gave priority to using solar...
[i=s]This post was last edited by Changjianze1 on 2020-10-17 00:58[/i]32- bit MCUs basically have low-power modes, whether it is sleep mode, stop mode or standby mode.A brief introduction to STOP mode...
According to the Nikkei, with the global 5G communications actively deployed, Murata, the world's largest passive component manufacturer, will expand its production lines for related electronic compo...[Details]
In my country, economic lathes are widely used because of their low price. In the process of CNC transformation, single-chip microcomputer systems are often used, such as MCS-51 series single-chip ...[Details]
As we all know, Spider-Man has sharp spider-like senses, which help the superhero sense danger in advance and react quickly. Now, drones and self-driving cars can have superhero sentience, witho...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
In order to accelerate the rapid development of the photovoltaic industry in Sangzhuzi District, Shigatse City, on June 15, Shandong Shuifa Group Xingye Company and Shigatse Langming Solar Technolo...[Details]
One topic that cannot be avoided in autonomous driving is which one is better, lidar or camera. This issue has been debated endlessly in the industry. The two major factions have different opinions ...[Details]
There is a growing awareness of the benefits of rapid and timely treatment when a cardiac patient has a cardiac arrest. This has led to more public places and offices being equipped with AEDs. And in ...[Details]
0 Introduction
Inverter power supplies usually adopt dual-loop or multi-loop feedback control, such as dual closed-loop control consisting of output filter inductor current hysteresis loop and ...[Details]
Smart readers must have guessed the principle and purpose of the isolator by now! Let's take a look at the circuit diagram of the isolator application to further analyze its principle: The circuit ...[Details]
The following factors may affect the operation of ultrasonic sensors. Please analyze the specific reasons in detail. This article is for reference only.
1. Scope and size
The size of the obje...[Details]
Recently, according to foreign media reports, the US online car-hailing company Uber has submitted a patent application related to passenger stress monitoring to the European Patent Office. Uber ment...[Details]
In the process of writing a program, as the amount of code increases, if all statements are written into the main function, on the one hand, the program will appear to be more messy, and on the other...[Details]
Lenovo Lingtuo has passed ISO9001/14001/27001 three management system certifications, and its quality environment and information security management capabilities have reached international advanced ...[Details]
introduction
Smart antennas (or beamforming) can significantly improve the user's received signal-to-noise ratio and reduce interference to other users by aiming the 'beam' at a specific u...[Details]
According to foreign media reports, Ford Motor has obtained a pre-charge alarm patent and may use it in future Ford electric vehicles. The patent was submitted on September 28, 2021, and was publis...[Details]