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Renesas Electronics Launches Family of 5V RS-485/422 Transceivers with Industry’s Highest EFT Immunity New RS-485/422 Differential Transceiver Provides ±5000V EFT immu...[Details]

In portable electronic devices (typically MP3 players), only one or two batteries are often used for power supply. In such circuit systems, when it is desired to use an integrated c...[Details]

Standard electric lights are going through a revolution. In order to conserve energy and combat global warming, some states in the United States and other countries have begun to ban the use of i...[Details]

Simple negative power supply for low current This negative DC voltage generator based on a 555 timer integrated circuit produces a negative output voltage that is approximately equal to twice th...[Details]

LG's smartphone business has not been able to catch up with the leading smartphone brands. But the company is trying to close the gap with some new devices, such as the Wing flagship phone and the re...[Details]

Based on advanced NVIDIA network, NVIDIA full-stack AI software and storage technology, the number of Grace Blackwell super chips in the cluster can be expanded to tens of thousands. Up to 576 Blackw...[Details]

1. NVIC is a general term for interrupt vector table. Because there are many interrupt sources of STM32, some interrupts must have higher priority when used, so NVIC was born, which is used to config...[Details]

Beijing, China - November 14 , 2023 – Silicon Labs (also known as "Silicon Technology"), a global leader committed to building a more connected world with secure and intelligent wireless connec...[Details]

Tesla is trying to deliver a record number of vehicles this quarter, but deliveries remain a bottleneck due to a surge in orders at the end of the quarter.   In recent weeks, Tesla CEO Elon Musk has ...[Details]

      Recently, I made a phase-locked loop to generate an oscillation frequency of about 65MHZ~73MHZ. Since the maximum input frequency of MC12022 can reach 1GHZ, and the maximum oscillation frequency...[Details]

      From the beginning of February to now, Qualcomm and MediaTek have respectively released the new generation of 5G processors Snapdragon 8 Gen 1 and Dimensity 9000. Both are equipped with the X2 ...[Details]

Recently, the "ISO/IEC 30169:2022 Internet of Things (IoT) - IoT applications for electronic label system (ELS)" developed by BOE (BOE Technology Group Co., Ltd.) was officially released by ISO/IEC J...[Details]

The success of the capacitive sensor scroll wheel in products such as the iPod is prompting other consumer electronics product developers to consider using capacitive sensors to imp...[Details]

1.5kW CVCC power supply offers advanced programmability in a compact package for a wide range of applications September 30, 2021 – XP Power officially announced the launch of two new...[Details]

Use rpm -qa | grep nfs to check whether the tftp server is installed yum  install nfs 1. Server installation: 1.setup 2.System Services 3. Check *nfs 4.service nfs res...[Details]