Entrusted by the Department of Higher Education of the Ministry of Education and the Department of Personnel and Education of the Ministry of Industry and Information Technology, the National Undergra...
A circuit was originally designed to test the size of AC current. The design value is 5A maximum, with multiple ranges. The range switching is performed through the MOS tube IRF540. The Ids of this tu...
Note: Dual color temperature dimming is mainly achieved by changing the capacitance of C1 and C2, which results in different delays in VDD power-on time. Multiple capacitors are increased in sequence ...
Shouldn't the PN532's IRQ pin generate an interrupt when a card is received? I'm using the serial port mode, but why is it that even though I set the IRQ pin to be enabled, it doesn't work? I can read...
Yonhap News Agency reported yesterday that two charter flights originally scheduled for Samsung Electronics to fly to Xi'an and Tianjin on the 13th have been canceled, possibly due to China's recent ...[Details]
TI's new supercapacitor charging and discharging integrated buck/boost converter can achieve lower static power consumption
Engineers can extend battery life by up to 20 percent in l...[Details]
On the morning of April 15, Bloomberg reported, citing a developer log, that Apple is internally testing several variants of the next-generation M2 chip and the new Mac series computers that wi...[Details]
Last night, HMD Global Chief Product Officer Juho Sarvikas announced via social media that the Android 10 (Go Edition) update is now available for Nokia 1. Nokia said that the first batch ...[Details]
Silicon Valley-based Qualcomm promises faster downloads and instant communications with its second-generation 5G modem, the Snapdragon X55, at MWC 2019. That's good news for the millions of smartphon...[Details]
Abstract: Based on the background of satellite-borne measurement and control system, this paper proposes a high-reliability design scheme based on Actel Flash FPGA. By using flash FPGA chips that a...[Details]
Sion Power Corporation (Sion Power), a leader in next-generation rechargeable batteries, has released the results of an independent technical assessment of its Licerion® lithium metal rechargeable ba...[Details]
In the design of modern electronic systems, programmable logic devices have been widely used due to their excellent performance, flexible and convenient upgradeability. Since large-scale high-density ...[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 September 2, the Jiangsu Provincial Department of Industry and Information Technology announced the sixth batch of specialized, sophisticated and innovative "little giant" enterprises in Jiangsu...[Details]
The X-ray flaw detector is mainly used to detect whether there are defects (cracks, sand holes, pores, white spots, inclusions, etc.) inside the machined parts, so as to determine whether the workpiec...[Details]
1. Label IDATALEN EQU 80H ; the length of IDATA memory in bytes. Here IDATALEN is just a label, not the same as idata! If you want, you can change IDATALEN in this program to labels such as dog, ...[Details]
Operating system: win7 professional x86 Development software: avr studio 4.19 First, download AVR Studio 4.19, because it seems that this is the last development environment that Atmel officially sup...[Details]
At present, most domestic medical equipment is powered by 220V mains electricity. Due to the power supply requirements of various types of medical equipment, the most commonly used is the centraliz...[Details]
Gartner recently released its key strategic predictions for 2025 and beyond.
Gartner's key predictions explore how generative artificial intelligence (GenAI) will impact areas that most peopl...[Details]
Electronics Design Contest
京公网安备 11010802033920号
EEWORLD
