On January 25, Unigroup Tongxin and payment product provider Goldpac jointly released the secure chip operating system - Linkai. This is another upgrade of the cooperation between the two parties afte...
Precision, accuracy and measurement speed are crucial in any impedance test. This seminar will show you the excellent performance of the MFIA impedance analyzer through two practical cases.First case
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Today I will share my study on the hardware layout of the development board. From the diagram in the development board user manual as shown below, you can clearly understand the general layout of the ...
CC2541 CC2540 It is very important to achieve ultra-low power consumption:
Let's summarize the implementation method:
1. When the timer is running, it will always run in PM2 with a current of about 30...
CRC (Cyclic Redundancy Check) online calculation tool address: http://xnkiot.com/#/crc
Directions:
Step 1. Enter the message and click the Verify button, as shown in the figure below.Step 2: The syste...
Today, electricity demand is rising, incandescent bulbs are being banned, and nuclear power policies are changing; although fluorescent lamps and compact fluorescent lamps (CFLs) can save a certain am...[Details]
Recently, during the 2021 China Integrated Circuit Design Innovation Conference and IC Application Expo (ICDIA), Zhongke Haoxin co-founder & deputy general manager Wu Junning and assistant general ...[Details]
This paper designs a low-voltage, constant-gain, Rail-to-Rail CMOS operational amplifier. The entire circuit is designed using standard 0.6um CMOS process parameters and simulated using the HSPICE ...[Details]
Tianjin , November 14 , 2023 . As China's car ownership continues to rise and consumers' demand for vehicle repair and beauty care continues to grow , the automotive aftermarket contain...[Details]
At the end of last month, Xiaomi officially announced the third-generation under-screen camera technology, and the time given at that time was next year for mass production. Relying on this...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
AMD recently officially released the Ryzen 7000 processor, which will be available on September 27. The 6-core model is priced from $299, and the 16-core Ryzen 9 7950X has been reduced by $100, which...[Details]
Sensors are basic products in the electronic information equipment manufacturing industry and are special components among the new electronic components that are being developed. As a high-tech ind...[Details]
1 Introduction Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detection ...[Details]
Xiaomi officially released an announcement on the internal testing of the development version, stating that starting from June 20, 2020, the internal testing and public testing of the developm...[Details]
According to safety regulations, grid-connected inverters must operate within the specified grid voltage range and be able to detect and synchronize with the grid voltage in real time. If the volta...[Details]
Dr. Jiang Kun, Deputy Director of the Office of Intelligent Connected Vehicle and Transportation Research Center, Tsinghua University First of all, I would like to thank Mr. Zhou for his introdu...[Details]
There is no doubt that new energy vehicles will be the development trend of future vehicles. From the planning of future models of major car companies, we can also see that new energy vehicles occu...[Details]
Recently, I used the stm8 library function to write functions. When using I2C, I encountered a problem that it would get stuck when calling void I2C_Send7bitAddress(uint8_t Address, I2C_Direction_Typ...[Details]
TSMC’s 5nm and 3nm processes are among the company’s “hottest” products on the market, with the Taiwanese giant reportedly seeing 100% utilization. It’s no secret that TSMC is by far one of the mos...[Details]
Security Electronics
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