来自：[url=https://learn.adafruit.com/animated-flame-pendant?view=all]https://learn.adafruit.com/animated-flame-pendant?view=all[/url]使用Adafruit Pro Trinket和16x9 Charlieplexed LED矩阵屏制作的活动火焰，效果非常好。[b]电路原理...
There is also RFID in the "Team Star" . In order to prevent referees from cheating in the World Cup, FIFA has urgently issued three major policies. Among them, FIFA will cooperate with Adidas-Salomon ...
The following 7 short videos were edited by EEWorld and shot at this year's Shanghai PCIM exhibition. In the videos, Toshiba's on-site engineers introduced the main products and solutions at the exhib...
UART (Universal Asynchronous Receiver Transmitter) is a widely used short-distance serial transmission interface. It is often used in short-distance, low-speed, and low-cost communications. Chips such...
[size=4][color=#ff0000][b]Bidding dynamics: Convert 1200 core coins[/b][/color][/size] [hr][size=4] This event is supported by [url=https://en.eeworld.com/bbs/thread-511067-1-1.html]EEWORLD Developmen...
[color=#000][backcolor=rgb(232, 232, 232)][size=15px]Critical Warning (332168): The following clock transfers have no clock uncertainty assignment. For more accurate results, apply clock uncertainty a...
The remote interaction between He Xiaopeng and Yu Chengdong on "AEB" triggered discussions among many KOLs in the cycling circle. The incident originated from an interview published on November 1. ...[Details]
Murata Manufacturing Co., Ltd. (hereinafter referred to as "Murata"), a comprehensive electronic component manufacturer that creates advanced technologies and components, has opened a flagship store ...[Details]
I bought an STM32F429I-DISC1 and planned to do something a little more complicated, such as LCD driver, camera driver, DSP and so on. First, let's get the LCD driver. F429 provides an LTDC interface,...[Details]
The simulation schematic diagram of the temperature measurement system with pt100 thermistor + AD824S amplification and ATmega8 microcontroller control is as follows. The source program of ATmega8 ...[Details]
In assembly language, there are dedicated statements for a certain port to output high level or low level. Take the P1.0 port as an example: The statement to make the port output high level is: SET...[Details]
According to a recent report from the American Physicists Organization website, scientists from Paris Descartes University in France have recently developed a three-dimensional imaging technology t...[Details]
Infineon is taking over the coordination of the wide-ranging European research project AIMS5.0 ("Artificial Intelligence in Manufacturing Leading Sustainability and Industry 5.0"). Hardware- and soft...[Details]
Multimedia processors are often the most power-hungry devices in portable electronic devices. Common ways to reduce CPU power requirements are to reduce clock frequency or operating voltage, but th...[Details]
Is there a perfect sensor in the world? Li Yuan believes that there is, and lidar is it. He said: “When looking at the future of lidar, we need to look at it from a higher dimension.” Li Yuan, the ...[Details]
1: The colored end of the ordinary diode is marked as the negative pole; Second: The longer leg of the LED is positive, and the shorter leg is negative. If the legs are the same length, the ...[Details]
Apple's iPhone 12 mini is the smallest model in the iPhone 12 series. Reuters cited data from Counterpoint Research as saying that in the first half of January this year, sales of this model ...[Details]
Earlier in December 2023, Zeekr released its self-developed and mass-produced BRIC power battery system based on lithium iron phosphate cells. The BRIC power battery introduced an 800-volt vo...[Details]
As a new type of display material, LED dot matrix has developed rapidly in recent years and has a good market prospect. Among them, LED large-screen display screens are widely used in industries, tra...[Details]
China Energy Storage Network News
: "Guided by the strategy of building a global energy internet, we will continue to deepen the 'two transformations' and build a strong fulcrum for domestic ...[Details]
GSMA recently published an article titled "Global 5G Spectrum Governance from China's Practice: GSMA's Recommendations on the Optimal Combination of 5G Spectrum Resources", praising the practices ado...[Details]
DIY/Open Source Hardware
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