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      Today, Zeng Xuezhong from Xiaomi Group's mobile phone department attended the "Full House Talking about the Future" event held by Qualcomm. 　　At the event, Zeng Xuezhong revealed that Xiaomi 12...[Details]

Recently, Hikvision announced the completion of its strategic investment in Non-Linear Digital Networks, becoming the latter's second largest shareholder.     Founded in 2014, Feixian Digital N...[Details]

　　 What is a supercapacitor? 　　◆Supercapacitor (supercapacitor, ultracapacitor), also known as double-layer capacitor (Electrical Double-Layer Capacitor), gold capacitor, farad capacitor, stores ene...[Details]

1. (IWDG independent watchdog) The independent watchdog is provided with counting clock by the internal low-speed clock LSI, 8-bit frequency division, 12-bit counting, and needs to be fed regularly...[Details]

Regarding the impact of the Wuhan epidemic on the global memory industry, DRAMeXchange's survey pointed out that no production lines of DRAM and NAND Flash factories located in China have been partia...[Details]

As the global population ages and the young and middle-aged workforce decreases, countries are facing a serious labor shortage. At the same time, people are increasingly unwilling to engage in repe...[Details]

    The connection method when using UT6OE to measure diodes is shown in the figure. 　　　　　　　　　　　　　　　　　　　　　　　Figure: Connection method for measuring diodes with UT6OE　 　　First of all, it should be ...[Details]

EMI Definition: Electromagnetic compatibility (EMC) includes electromagnetic interference (EMI) and electromagnetic immunity (EMS). In short, EMI is the interference of electronic equipment to the ex...[Details]

The 4-20mA digitally controlled current source circuit designed by DAC7644 (Burr-Brown 16-bit quad voltage output D/A converter) is shown in Figure 1. DAC7644 provides a differential reference inpu...[Details]

EA Elektro-Automatik announces new industrial series of 60 kW DC power supplies and loads, achieving breakthrough power density Shanghai, China. December 13, 2022 - EA Elektro-Automatik GmbH & Co.K...[Details]

Solar water heaters are rapidly entering thousands of households due to their advantages of energy saving, environmental protection, and low cost. The water temperature and water level controllers th...[Details]

      For a mobile phone manufacturer, the flagship model often represents the consumer's first impression of its brand, the high-end model is more like the facade of the entire brand, and the one th...[Details]

According to foreign media reports, Stellantis plans to launch electric vehicles in Europe using lower-cost lithium iron phosphate (LFP) batteries. European automakers are currently using NMC (nickel,...[Details]

The figure shows a voltage sampling and holding circuit composed of SF357 operational amplifier. This voltage sampling and holding circuit can conveniently observe the measured instantaneous voltage ...[Details]

#include reg52.h #include intrins.h //Call library function #define uint unsigned int #define uchar unsigned char void delay(uint); //delay function uchar a,b; void main() { a=0xfe; while(1) { P...[Details]