IntroductionHyperscale data centers need to scale as system demands increase. Ethernet has become the preferred network protocol for server-to-server communications required by hyperscale data centers...
Among TI’s wireless MCUs is the CC3220 dual-core device, which includes an ARM? Cortex?-M4 core and a dedicated network processor core with an integrated transceiver. The MCU is available in three var...
Why does the same 422 driver chip have different signals and different output high levels? When passing a pulse signal with a pulse width of 10ms and 1Hz, the output high level is 4.5V, but when passi...
NB-Iot stands out as a narrowband Internet of Things technology in various industries, and its applications cover multiple fields. In this article, the editor of Jixun will explain the main applicatio...
[i=s]This post was last edited by ddllxxrr on 2021-5-16 15:55[/i]This chapter really shocked me, because I didn't understand a lot of the knowledge. This is how I have been for many years.
It’s quite ...
Air compressor operating temperature range
For piston air compressors, according to general regulations, the cylinder temperature should not exceed 160℃ during normal operation. GAL16V8D-10LPN...[Details]
Taiwan-based component maker Lite-On Technology said that although cloud computing, outdoor lighting, LED and AI will remain the main driving forces in the second quarter, the price of NAND Flash plu...[Details]
——Troubleshooting methods for thyristor main circuit and trigger pulse forming circuit
1. Brief analysis of the working principle of the main circuit
The main circuit structure of Z...[Details]
uCOS II is a real-time multitasking operating system with open source, portable, curable, customizable and preemptive. Most of the source code is written in ANSI C, and the parts related to the p...[Details]
When users buy high-power inverters , they often face the dilemma of choosing between industrial frequency inverters and high frequency inverters. As for the inverter manufacturers, of course, they a...[Details]
The serial port of 51 chip can work in several different working modes, and its working mode is set by using SCON register. The specific definition of each bit is as follows:
SM0 SM1 ...[Details]
In multifunctional intelligent instruments, different power supply methods are sometimes required at different work sites. At present, in the research of power supply, redundant power supply and mul...[Details]
Step 1: TIM1 Overview STM8S provides three types of TIM timers: advanced control type (TIM1), general type (TIM2/TIM3/TIM5) and basic timer (TIM4/TIM6). Although they have different functions, they a...[Details]
On September 28, at the 2019 Annual Partner Conference of Guoke Jiahe Fund held recently, Ni Guangnan, an academician of the Chinese Academy of Engineering, was invited to attend and delivered a spee...[Details]
Advantech, a global embedded IoT solutions provider, is pleased to launch
the AIMB-508, an I/O-rich MicroATX industrial motherboard equipped with the latest 12th/13th Generation Int...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
On February 27, the urban distribution autonomous driving company Jiushi (Suzhou) Intelligent Technology Co., Ltd. (hereinafter referred to as "Jiushi Intelligent") announced the completion of near...[Details]
It is suitable for medium level measurement of various containers; it has bright red and green display, high display brightness, long visible distance, clear scale and large display angle. It is a re...[Details]
Microcontroller: AVR ATMEGA8
Communication: RS485
chip: MAX485/MAX487
Requirements: One host and more than three slaves. (This example uses 3 slaves)
Working principle:
Three slaves:
Collect vol...[Details]
LAN technology is developing very rapidly, and Ethernet is currently the most widely used LAN technology. Therefore, learning Ethernet technology is very important for in-depth mastery of LAN knowledg...[Details]