LM6142AMJ/883

1. FFT spectrum analysis of power plane noise The FFT transform of a signal is mainly used to obtain the spectrum of the signal in order to analyze the frequency d...[Details]

When a ground leakage fault occurs in a power distribution line or control equipment, it is difficult to find out the specific ground fault point. The method of using a clamp ammeter to determine the...[Details]

Today (17), Honor Smart Life's official Weibo account announced that the Honor MagicBook Pro blind date will start at 0:00 on July 18. Since it is a blind appointment, Honor will not announce the co...[Details]

DHT11 is a temperature and humidity sensor with calibrated digital signal output. The accuracy is +-5%RH, the temperature is +-2℃, the range is 20-90%RH, and the temperature is 0~50℃. 1. Circuit co...[Details]

The main process: Check the device names specified for standard IO in the environment parameters stdin, stdout, and stderr, then search the devlist according to the names specified by the environment...[Details]

According to Jiwei.com, due to insufficient domestic supply, the import of electric vehicle batteries in the United States has grown rapidly, among which South Korea's battery exports to the United S...[Details]

introduction Temperature and humidity are the main environmental parameters for industrial and agricultural production. Timely and accurate measurement is of great significance. Use microcontroller t...[Details]

Since 2018, the overall demand growth rate of the LED lighting chip market has slowed down, and the LED chip market has gradually moved towards oversupply. At the same time, in 2017, domestic LED chi...[Details]

Earlier this month, research firm Gartner released its annual report covering the state of the semiconductor industry in 2019. The report highlights semiconductor industry trends that drove revenue g...[Details]

1 Introduction The transmitter is one of the important equipment for wireless communication, and is widely used in the fields of radio and television, mobile communications, marine transportation, an...[Details]

The AT24Cxx series EEPROM is produced by Microchip, an American company. It is a 1-512K-bit serial CMOS E2PROM that supports the I2C bus data transfer protocol. It can be electrically erased and has ...[Details]

The price of LED bulbs is falling. A year ago, you could buy a Philips 60W dimmable LED bulb to replace an old-fashioned bulb for about $50 , but today, you can buy its home-brand 8W, 800-lumen Insi...[Details]

Modern architectural decoration not only focuses on the elements of interior space, but also pays more attention to the aesthetic effect of lighting on the indoor and outdoor environment and the ps...[Details]

Use TIM1 to generate a 1HZ square wave There are many TIM1 registers, only TIM1_PSCR, TIM1_ARR, TIM_TER, TIM1_CNTR, TIM1_CR1 are used here head File iostm8s105c6.h void GPIO_Init(void); void TIM1_I...[Details]

01 Background Electric vehicles (EVs), including battery electric vehicles (BEVs) and fuel cell vehicles (FCVs), are considered promising solutions for achieving zero carbon emissions and...[Details]

Source: The content is compiled by Semiconductor Industry Observer (ID: icbank) from wccftech , thank you. According to foreign media repo...[Details]

"Claude 3 and Gemini 1.5, are they going to kill RAG (Retrieval Enhanced Generation) ?" △ Click to get the picture source ...[Details]

On September 12, the 2023 AMD Radeon™ Pro Ultra-HD Video Rendering and Advanced Computing Power Basic Technology Forum was held in the Malanshan (Changsha) Video Cultural and Creative Indu...[Details]

Click "Toshiba Semiconductor" and join us now! As citizens' awareness of energy conservation,...[Details]

Will the privacy scandal get worse? ” Author | Gao Xiusong Recently, Apple published an FAQ titled "Extended Ch...[Details]

There has been a lot of talk lately about the demise of Moore's Law. This law, which has been proven for more than 50 years, is once again facing challenges Gordon Moore,...[Details]

In today's era, the world is undergoing a profound digital transformation driven by smart devices and interconnect...[Details]

The inspiration behind DesignSpark We know you didn’t choose to become an engineer because you don’t like sports or speaking! You become...[Details]

▲ For more exciting content, please click the blue words above to follow us! "Follow me activity" is a one-year activity launched by DigiKey and EEWO...[Details]

According to foreign media reports, SiFive, a chip design startup based on the RISC-V instruction set architecture, has received an acquisition intention fr...[Details]

This video provides an overview of the MPLAB® PICkit™ 5, a new cost-effective debugging and programming tool from Microchip with stand-alone programming capabilities. The PICkit 5 uses ...[Details]

Text | Cai Niao Report from Leiphone.com (leiphone-sz) Recently, both the police and experts have been suggesting that everyone set a "PIN code" for the SIM card of...[Details]

Original text: https://my.oschina.net/u/4526289/blog/4539592 1. Memory leak problem principle 1.1 How heap memory is stored in C code Memory leaks o...[Details]

Mengchen sent this from Aofei Temple Quantum Bit Report | Public Account QbitAI Measuring time accurately comes at a cost. A clock is a machine, and like all other machines it is sub...[Details]

Important news NEWS REMIND 1. It is reported that Wang Huiwen returned to Meituan and led the team to independently ex...[Details]