[i=s]This post was last edited by littleshrimp on 2021-8-17 11:58[/i]Last time I disassembled the Xiaomi charger [EEWorld invites you to play disassembly] - I disassembled the Xiaomi 45W fast charger....
This is my first time to use CAN bus. This time I used a disassembled BMW night vision camera for testing. The manufacturer is Autoliv and the version is 2.0. This night vision camera was played by so...
In this circuit, the diode will be turned on regardless of the transformer signal in the first half or the second half, and no signal should be output to the op amp....
1. Device wired connection
Modbus was invented by Modicon (now a brand of Schneider Electric) in 1979. It is the world's first bus protocol truly used in industrial fields. The ModBus network is an in...
According to the demand of avionics system for display technology and the application characteristics of airborne environment, the design scheme of display platform based on PowerPC7447 processor is p...
Copy the demo folder and rename it to LED. Open the LED folder and open the demo project. Select File—Save Workspace AS In the pop-up dialog box, change demo to LED and rename the workspace to LE...[Details]
To cope with continued demand for products such as CMOS image sensors (CIS), Samsung Electronics plans to expand its foundry capacity at mature nodes starting this year. According to businesskorea, S...[Details]
According to Korean media TheElec, Apple has begun developing OLED panels without polarizers. Sources said that the detachability of the polarizers on the panels will make them thinner, making them m...[Details]
In the manufacturing process of integrated circuits, it is much easier to make various types of transistors on silicon wafers than to make resistors, and the area of silicon wafers occupied is als...[Details]
Since the output signals of the detection output circuit are mostly positive polarity, the amplitude separation circuit of the positive polarity video full television signal is shown as V2 in Figu...[Details]
On the 26th, Pacific Time, Nvidia, the world's leading GPU company, released its first quarter 2021 financial report. While "exceeding expectations" became a high-frequency word, when the long-lastin...[Details]
Modern radar and EW systems rely on sophisticated signal processing and complex RF modulated pulses. Without proper signal design verification, these technologies may fail during critical engagements...[Details]
On the morning of March 6, Panji District and China Shipping Energy Storage Technology (Beijing) Co., Ltd. held a signing ceremony for the investment intention of energy storage battery production bas...[Details]
Key debounce is to ensure the actual application effect Let's look at a piece of code first: #include reg52.h unsigned char code LedChar ={//Numbers displayed by the digital tube 0~9 0XC0,0XF9,0XA4...[Details]
On March 14, the top technology event in the global home appliances and consumer electronics industry - China Home Appliances and Consumer Electronics Expo 2024 (AWE2024) opened at the Shanghai New...[Details]
When measuring current, in order to prevent the meter from being damaged by misusing a small range to measure a large current, the size of the current to be measured should be estimated before measur...[Details]
After UWB (Ultra Wideband) technology was relaxed for civilian use in 2002, it has experienced continuous standards and technology evolution, but the commercialization process was once in trouble bef...[Details]
GP Speedmaster Battery has a new idea! Recently, GP Speedmaster Battery and Minions IP officially announced the launch of cross-border cooperation. The limited edition alkaline battery "Ba-NaNa" laun...[Details]
On the evening of February 23, Xindao Technology disclosed its performance report, showing that in 2021, the company achieved operating income of 476 million yuan, a year-on-year increase of 29.13%; ...[Details]
On October 26, the JinkoSolar Hainan 200,000-kilowatt integrated source-grid-load-storage project undertaken by China Energy Construction Jiangsu Electric Power Construction No. 1 Company was conne...[Details]
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