It has been more than 5 years since I came into contact with STM32 microcontrollers. At present, I mainly develop and use ST and Macrochip microcontrollers. Since I received the development board, I h...
Continuing from the previous program, the previous program is like this. There are two tasks: one sends a message to the message queue, and the other receives the message queue and prints it. At the s...
Speaking of lighting, everyone is probably familiar with it. Basically, every board has to light a light! Looking at the development board trial posts, almost as long as there is a light on the develo...
[i=s]This post was last edited by tagetage on 2022-4-5 13:16[/i]In the previous test, I simply drove the segment LCD screen. This time, I will mainly test the chip temperature of CH582 and display the...
China Energy Storage Network News:
At 7:58 on January 4, the Shandong-Hebei ring network project was fully completed and put into operation, marking the basic formation of the North China UHV...[Details]
F25 is a clamp meter that can measure AC/DC voltage and current, as well as AC voltage and current harmonics (up to the 25th order). The operation is simple and fast, and the measurement is reliabl...[Details]
Expanded I3C Ecosystem Now Includes Firmware, Software and Hardware to Accelerate Product Qualification and Adoption of DDR5 Solutions
TOKYO, Japan, April 29, 2021 – Renesas Electr...[Details]
The password lock controller has 0-9 numeric keys on the keyboard, function keys: confirm and cancel, etc., and composite keys can be set. The number of digits and password can be set arbitrarily. Wh...[Details]
91Mobiles has just discovered the Samsung Galaxy A32 5G smartphone on the FCC website, revealing some of its specifications, such as support for 5G mobile networks, dual-band Wi-Fi, and 15W fas...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
On July 2, the State Grid Infrastructure Department learned that in the first half of this year, 26,485 kilometers and 171.21 million kilovolt-amperes of 110 kV and above power grid infrastructure ...[Details]
The automotive industry is undergoing an unprecedented technological revolution. As emerging technologies rapidly evolve, the way we understand and use cars is in the midst of a fundamental shift. Th...[Details]
According to Sony whistleblower "ZACKBUKS", after Sony releases the WH-1000XM5 headphones on May 13, it will launch a new true wireless headset, the LinkBuds S, on May 18. It is reported tha...[Details]
The soil nutrient meter can instantly measure the relative chlorophyll content or "greenness" of plants. The chlorophyll content in plant leaves indicates the condition of the plant itself. The leave...[Details]
Infineon CEO Jochen Hanebeck recently said in an interview with the Frankfurter Allgemeine Zeitung (FAZ) that the company is considering acquiring the company. Areas of possible M&A include power sem...[Details]
We can think of antennas as bidirectional transducers between electromagnetic energy in free space, as defined by Maxwell's equations, and RF voltages and currents confined in conductors or wavegui...[Details]
1. Characteristics and applications of low noise amplifiers LNA is mainly used to amplify weak signals, amplify the weak signals received by the antenna from the air, and reduce noise interference so...[Details]
The Internet of Things (IoT) is changing every corner of life, especially in the home. Home IoT devices allow us to control door locks, lights and appliances more intelligently, connecting personal l...[Details]
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