Before I say anything, here are the picturesSide view of the TVFront viewI bought a 50-inch Panasonic plasma TV in June, and now I am reselling it because I am moving for work. It is a plasma TV from ...
I received the SHT31 kit for review today. I couldn't wait to open the small packaging box and took out the exquisite and elegant review kit:The main part of this kit is an LCD screen. There is also a...
The frequency response of electronic components will change at high frequencies, affecting the design of circuit functions. How to build high-frequency equivalent models of these components? My curren...
In the latest update, micropython replaced the old neopixel driver with machine.bitstream, and the WS2812 can also be driven by ordinary GPIO on STM32.drivers/neopixel: Add common machine.bitstream-ba...
Activities currently being applied for1. Apply for the STM32F7508-DK Discovery Kit for free and have a chance to win a prize of 10,000 yuan! ( This is a competition )
https://en.eeworld.com/bbs/elecpl...
Rumor has it that Google will launch the long-awaited Pixel 5 5G and Pixel 4a 5G on September 30 and start selling them in October. However, the company seems to have some other plans-although it wil...[Details]
1. Systick Introduction Systick is just a timer, but it is placed in NVIC. Its main purpose is to provide a hardware interrupt (called tick interrupt) to the operating system. Tick interrupt? He...[Details]
Hello everyone, today I would like to share with you the difficulties and challenges encountered in supporting real-time encoding, media processing, system architecture, and proprietary cloud traff...[Details]
1 Introduction
With the development of microelectronics technology, the automation level, integration level and technical density of airborne equipment have been continuously improved, and the...[Details]
We often hear hardware engineers around us mention the topic of signal integrity. So what exactly does signal integrity mean? Signal integrity (SI) refers to the signal quality on the signal line...[Details]
If the battery business and electric drive unit are likened to the "two guardians" of BYD's car manufacturing, then the latest e-platform and DiLink are "two heavy bombs" that quickly show BYD's car ...[Details]
introduction
Low resistance testers can be divided into two categories according to the size of their test current: one type has a larger test current, which is mainly used for measuring the D...[Details]
Today I will summarize the knowledge related to RTC (Real Time Clock). Before explaining RTC, I will first give a brief explanation of BKP. The RTC module and clock configuration system (RCC_BDCR reg...[Details]
Abstract: A new design of DC solid-state relay is proposed. In order to make the relay have hysteresis characteristics, the method of introducing a positive feedback loop in the control circuit is ...[Details]
Planetary reducer production process
Harmonic reducer production process
Technical features
1. Planetary reducer industry
The planetary gear transmission mechanism is ma...[Details]
International Energy Network learned that on January 21, local time, photovoltaic inverter manufacturer SolarEdge announced that it would lay off 16% of its employees. In response, SolarEdge said t...[Details]
Compared with components or modules, engineering designers often prefer to use flexible and easy-to-use single-board computers for design and development. This is because single-board computers can m...[Details]
This is the first isolator chip series in China with integrated isolated power supply, which can complete signal isolation + power isolation + RS-485/CAN signal reception and transmission in one chip...[Details]
At the 34th Hot Chips conference, Intel CEO Pat Gelsinger delivered a keynote speech detailing why advanced computing and packaging technologies are needed to meet the world's growing demand for co...[Details]
Chopper amplifiers have been used for decades, dating back to the 1960s. Chopper amplifiers were invented primarily to meet the need for ultra-low offset and low drift operational amplifiers that out...[Details]
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