In the past, I mainly used 51 and lpc microcontrollers. This is my first time designing a STM32 microcontroller circuit. Based on previous experience, I designed it to absorb current. But after the PC...
Electronic Design Competition Dot Matrix Electronic Display Screen InformationAbstract The LED large screen display system, with AT89S52 single chip microcomputer as the core, consists of keyboard dis...
Industry insiders said that as TSMC's expansion plan unfolds, its equipment and material suppliers, including Grinding Wheel, Fanxuan System Technology and Novartis Technologies, are expected to cont...[Details]
AD conversion D conversion is analog-to-digital conversion. As the name suggests, it converts analog signals into digital signals. It mainly includes integral type, successive approximation type,...[Details]
The development of automotive electrification is driving changes in the current automotive electrical design architecture. This both increases the amount of power needed to run the car and affects ho...[Details]
Jiwei.com learned that Zhihui Xinlian Microelectronics (hereinafter referred to as "Zhihui Xinlian") recently completed a Pre-A round of financing of more than 50 million yuan, led by Guoxing Venture...[Details]
In the circuit of transistor or integrated power control, a diode is often connected in parallel at both ends of the relay coil, as shown in the figure. This is because when the current through th...[Details]
introduction
Laser anti-counterfeiting, fluorescent anti-counterfeiting, magnetic anti-counterfeiting, temperature change anti-counterfeiting, special plate printing, etc. are the anti-counterfei...[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]
The diamonds and crystals on display at science museums are a delight to the eye, with their dazzling geometric shapes and colors, because the atoms in these objects are arranged in an extremely orde...[Details]
According to foreign media reports, Tesla CEO Elon Musk said that as Bitcoin mining begins to use more and more renewable energy, Tesla is likely to accept consumers to use Bitcoin for payment again....[Details]
introduction
Digital buzzer control system plays an irreplaceable role in various knowledge contests held by many factories, schools, TV stations and other units. Electronic buzzers des...[Details]
The article is compiled from EETimes NXP has launched an AI ethics initiative to encourage the ethical development of AI systems in edge devices. The framework, which consists of five key principle...[Details]
1. Solar inverter suppliers seek disruptive innovation and growth through product innovation
Solar inverters are usually part of the commercialization of solar product installation a...[Details]
The cost of under-screen fingerprint phones is getting cheaper and cheaper, and Apple can finally sell them with confidence. According to foreign media reports, 3M has developed a new technology that...[Details]
Today, China has become a veritable major automobile manufacturing and exporting country.
According to data released by the National Bureau of Statistics on October 18, China...[Details]
stm32/stm8
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