[i=s]This post was last edited by Ablikim on 2019-8-20 11:33[/i]R2 is a simulated load
R7, 8, 9, 10 are voltage divider resistors
The voltage across R1 is about 0.038V
After a while, the op amp heated...
[font=宋体][size=4][color=#333333]I saw such a circuit on the Internet. The title of the post is "[/color][b][size=4][color=#0000ff]A simple question about the working principle of strong pull-up[/color...
There are many PCB design softwares, and the mainstream ones are: Altium Designer, PADS and Allegro . If I want to learn, which one should I start with? Or do I need to learn all of them?Before learni...
[i=s]This post was last edited by freebsder on 2019-3-29 11:41[/i] [align=left][font=宋体][size=5][b]Hardware Architecture[/b][/size][/font][/align][align=left][font=宋体][size=5][b]Overview[/b][/size][/f...
All the big prawns!When burning the STM32F103RBT6 microcontroller, the operator accidentally checked more items during automatic burning in the ST-LINK UTILITY interface, resulting in the microcontrol...
On September 25, last night, GAC Trumpchi's new concept car 1 Concept was officially released. The new car adopts Huawei's intelligent car solution, equipped with Huawei's Hongmeng cockpit and Qian...[Details]
MOS tube is a voltage-controlled current device that uses the change of gate voltage to control the change of drain current. There are P-channel MOS tubes and N-channel MOS tubes. SVG032R4NL5 is ma...[Details]
The lighting system is a subsystem in the smart home and can also be used independently. The lighting system can control various lighting effects in different living areas and occasions to easily s...[Details]
1. The cross-domain integration goal is approaching, and cabin-pilot integration based on the coordinated development of software and hardware has become the current mainstream development path
...[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 robo...[Details]
The whole vehicle control part of intelligent driving needs to be developed using the AUTOSAR framework to meet high real-time and high-level functional safety requirements. In this paper, by adopt...[Details]
We often say that logic devices are the "glue" of every electronic product design, but they are often the last thing you consider when selecting components for your system. It is true that th...[Details]
STMicroelectronics’ low-temperature drift, high-accuracy op amp increases operating temperature to 175°C Enhanced resistance to denaturation and extended service life, suitable for automotive and ...[Details]
In late September, Li Xiang, CEO of Li Auto, announced on his personal social media platform that an autumn strategy meeting would be held. He said at the time that there was a strategic record for t...[Details]
The STDES-65ACFADP is a 65W active clamp flyback adapter reference design for USB Type-C that shows high efficiency performance across the entire operating load range and universal power input volt...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on May 16, the prequalification announcement for the annual agreement on commissioned production of centralized photovoltaic inverte...[Details]
Recently, the geotechnical survey project of the Hebei Chicheng Gravity Energy Storage Pilot Demonstration Project undertaken by the 517th Team of the Tianjin North China Geological Survey Bureau was ...[Details]
Cincoze will be present at Embedded World 2023
Rugged embedded computer brand – Cincoze will be present at Embedded World 2023 (Hall 1, Booth No.: 1-260) in Nuremberg, Ge...[Details]
Dalian Pinjia Group launches smart door lock solution based on Infineon products On February 1, 2023, Dalianda Holdings, a leading semiconductor component distributor committed to the Asia-Pacific ...[Details]
Analog electronics
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