[size=14px][u]Help, has anyone used ht1621 before? Mine doesn't work at all. Can anyone give me a circuit diagram or program? Please give me some simple instructions. [/u][/size][url=http://preview.da...
The Bora car uses two CAN buses, namely the drive system CAN bus and the body system CAN bus, which can fully meet the ISO definition. The drive system CAN bus has a communication rate of 500kbps and ...
I stayed at home due to the epidemic. I submitted an application for forum coins exchange at the weekend, but there was no response. Is it because of the epidemic? Or was the event temporarily cancell...
Computer Networks (Harbin Institute of Technology) : https://training.eeworld.com.cn/course/26641The course "Computer Networks" is divided into three units: "Making the Most of Computer Networks", "Ex...
Most large electric vehicles are driven by dual motors. In order to increase the starting torque and reduce the starting current,
a
frequency-sensitive resistor is required to be connected ...[Details]
Recently, JinkoSolar's Jiangxi production base successfully trial-produced the first polycrystalline silicon solar cell module in Shangrao, each with a capacity of 180 watts. The successful trial ...[Details]
AVR STK500 download line circuit production
I would like to clarify that I am using a crystal oscillator of 11.0592MHz. To change to a crystal oscillator of another frequency, you nee...[Details]
1 Analog interface
Analog and digital video sources have been around for a long time, with analog video being common in desktops and digital video being more popular in laptops. A large number...[Details]
ET521A is an "automatic oscilloscope on-site comprehensive tester" developed and produced by Zhuhai Yiwan Electronic Technology Co., Ltd. It integrates the test functions often used in electrical m...[Details]
The self-made charger
introduced in this article
uses LM324's four operational amplifiers as comparators, TL431 to set the voltage reference, and S8550 as the adjustment tube to step down th...[Details]
The MAX17502 is a high-efficiency, high-voltage, synchronous step-down DC-DC converter that operates over a 4.5V to 60V input voltage range and is designed for a wide range of applications. Ultra-w...[Details]
Brushed motors and brushless motors are two common types of modern motors. They have some differences in structure, working principle, and performance. This article will introduce the advantages an...[Details]
At present, the following types of pressure gauges are commonly used under on-site working conditions: ordinary pressure gauge; stainless steel pressure gauge; seismic-resistant pressure gauge; membr...[Details]
Incandescent lamps have not changed much in more than a hundred years, but the emerging LED bulbs are trying various shapes and operating principles, making LED-based retrofit lamps still one of th...[Details]
In order to ease the chip supply bottleneck, U.S. Commerce Secretary Gina Raimondo said in late September that the Biden administration was considering invoking the Cold War-era national security law...[Details]
On July 24, according to foreign media reports, Intel announced that its upcoming 7nm process technology has encountered some problems, which has delayed the launch of the next generation of chips. ...[Details]
WPG
Holdings, a leading international
semiconductor
component
distributor
focusing on the Asia-Pacific market
, announced that its subsidiary WPI has launched an automotive smar...[Details]
51mcu
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