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I have a 3 cm2 PCB board similar to a power supply. I hope to find a partner to test the package. 13701182263 SMS/WeChat contact. Thank you! Beijing Han Gong 20200901...
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Finalist details: Click here to viewUser review summary (updated date: 2021-07-22):@Not seenBear Pai Hongmeng Development Board Review - [Hardware Composition]
Bear P...
"In-depth Understanding of BootLoader" mainly introduces the development theory, process and examples of BootLoader. Based on the currently popular ARM and Linux, it details how to implement a usable ...
Hello, everyone~~ After the holiday, it's time to go back to work. It's a busy holiday, with tomb-sweeping, festivals and travel. Hey, Guan Guan, I think the holiday is more tiring than work~ How abou...
Learning is the process of meeting challenges and solving difficulties. Without challenges, there is no fun in life. The following uses the MSP430 series microcontroller as an example to explain the p...
Text/Wang Weimin
2019 is a crucial year for promoting the consumption of new energy. According to data released by the National Energy Administration, in the first half of this year, the natio...[Details]
LM386 power supply voltage is 4--12V, audio power is 0.5w. LM386 audio amplifier is manufactured by NSC, its power supply voltage range is very wide, up to 15V, quiescent current consumption is 4mA, ...[Details]
据新华社消息,南方电网深圳供电局在中国电力行业首次部署应用华为鲲鹏、昇腾处理器生态系统,涵盖操作系统、处理器、服务器和存储等,并自研应用迁移平台,实现该局IDC(信息数据中心)软硬件资源全栈(所有核心软件和硬件)国产化的成功测试。 Lv Zhining, director of the Information Center of Shenzhen Power Supply Bureau, sa...[Details]
Instruments that measure the voltage value in a circuit are collectively called voltmeters, also known as voltmeters. Voltmeters can be divided into millivoltmeters, voltmeters, kilovoltmeters, etc. ...[Details]
I wonder if you have ever had this experience when you go to the hospital for treatment: a CT scan is very expensive, and you can only pay for it yourself and cannot get reimbursed. When you compla...[Details]
In the field of coil product testing, Wayne Kerr has always been a unique leading brand. WK products are recognized globally for their accuracy, functionality and excellent quality assurance. The 325...[Details]
On November 2, Honeycomb Energy officially announced that its independently developed third-generation high-speed stacking technology has been successfully mass-produced. The new stacking technolog...[Details]
UPS
and
DC power supply
are important power supply guarantee equipment for enterprises. Traditional maintenance management includes: ① Daily inspection of appearance, regular replacement o...[Details]
In the journey of Moore's Law, advanced packaging technology is playing an increasingly important role. Through the innovation of stacking technology, more transistors can be integrated into a sing...[Details]
On July 24, after half a year of discussion and anticipation, Tesla's FSD (full autonomous driving system) process of entering the Chinese market seems to be about to enter a critical stage.
T...[Details]
In new energy vehicles, the motor and power battery are undoubtedly the key components, but there is another key device that is easily overlooked - the inverter. Whether it is a vehicle equipped wi...[Details]
For audio equipment, the quality of the speaker is very important, so when choosing audio equipment, users must understand the technical characteristics of the speaker, so that they can have a good u...[Details]
Recently, IoT Bluetooth supplier Dialog announced the mass production of the world's smallest and most power-efficient latest Bluetooth 5.1 SoC SmartBond TINY DA14531 and its modules, which simplify ...[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 October 23, South Korean automaker KG Mobility announced on October 21 that it has established a strategic partnership with Chery Automobile on future mobility technologies. According to the agr...[Details]