C0805P221K1XSH7185

Before 2008, in the field of security monitoring, IP HD cameras were once regarded as something "desirable but unattainable". The "desirable" thing is that the network + HD has given us too many fa...[Details]

How good is the detection Step one: How to use the test pens: Step 2: On-off measurement with multimeter: Rotate the rotary switch to the buzzer position, and then insert the test lead correctl...[Details]

Today the topic of remote transmission of elevator control data (DFU) is more relevant than ever. Increasingly expensive personnel costs and the continuous reduction in market prices for elect...[Details]

According to a report by the Economic Times of India on January 18, stimulated by India's production-linked incentive (PLI) program, Apple and Samsung produced smartphones worth more than US$5 billio...[Details]

This article introduces a pulse measuring instrument made of a single-chip microcomputer. Just put your finger in the sensor and you can quickly and accurately measure the pulse rate per minute. Th...[Details]

Recently, vacuum solutions provider Pfeiffer Vacuum held a grand opening ceremony for its new factory in Wuxi. On the occasion of the groundbreaking ceremony, EEWORLD interviewed Mr. Zheng Hong, Gene...[Details]

Under the epidemic crisis, traditional car companies are also looking for a way out. From a global perspective, each car company is looking for partners to join their camp. In terms of overall strate...[Details]

A phase-locked loop (PLL) uses a phase detector to compare a feedback signal to a reference signal, locking the phase of the two signals together. While this property still has many applications, PLL...[Details]

When I was writing the snake program, I couldn't always determine all the 100 point-type quantities that stored the snake's body data, so I could only determine the maximum length to be around 10 or 2...[Details]

　　The development of vehicle network technology at home and abroad has developed with the development of fieldbus network technology, and various bus network forms such as RS485, Lonworks, and WorldF...[Details]

During the Mid-Autumn Festival, thousands of households are brightly lit in the dark. Looking at the 233 countries and regions in the world, China is the first and only country with a super-large p...[Details]

void Timer2_Init(void)     {       CLK_ICKR|=0x01;              while(!(CLK_ICKR&0x02));      CLK_SWR=0xe1;       TIM2_PSCR=0x04;             TIM2_ARRH=0x01;             TIM2_ARRL=0x00;       TIM2_CC...[Details]

I rewrote the main part of this program. The program uses the watchdog as a normal timer and scans the digital tubes in the watchdog interrupt. In addition, I added a display buffer. If you want to d...[Details]

On the afternoon of July 9, Song Guoquan, member of the Standing Committee of the Anhui Provincial Party Committee and Secretary of the Hefei Municipal Party Committee, met with Marty Cullen, Executi...[Details]

With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]