D38999/23YC35HA

Recently, a research team from the University of California, San Diego, successfully developed a bionic crawling robot that can automatically move toward light and heat sources like a grape...[Details]

In 2021, the 5G mobile phone terminal market is facing a reshaping. The new round of Apple fever is expected to drive a wave of 5G phone replacement, and the related industry chain will usher in incr...[Details]

The storage media corresponding to the three startup modes of STM32 are all built-in to the chip, they are:   1) User Flash = Flash built into the chip.  2) SRAM = the RAM area built into the chip, w...[Details]

Lithium-ion (Li-Ion) batteries are a popular method of energy storage for electric and hybrid vehicles. The energy density these batteries offer is the highest of any existing battery technology, b...[Details]

An oscilloscope is a tool used to detect various circuit states and display them in the form of waveforms. It can also be used to check circuit board faults. In many cases, it is more useful than a m...[Details]

Recently, automotive and industrial semiconductor manufacturer NXP announced the launch of a new automotive ultra-wideband chip (UWB). This technology provides accurate, secure, and real-time positio...[Details]

On July 13, Zhiguang Electric released its 2021 semi-annual performance forecast, and it is expected to achieve a profit of 700 million to 740 million yuan in the first half of the year, a year-on-ye...[Details]

     Apple will hold its fall conference at 1 a.m. Beijing time on September 15, and will release new products such as the iPhone 13 series of mobile phones. At the same time, it will also push the o...[Details]

Infrared temperature measurement is now very convenient. What is even more convenient is that there is now a way to measure temperature without touching the object. Non-contact infrared thermometer...[Details]

In the sodar system, the transmitter sends out acoustic signals of different frequencies in a directional manner, and then receives echo signals at different distances. The frequency deviation in t...[Details]

1. CRAMFS file system configuration         Cramfs is a read-only compressed file system developed by Linus Torvalds, the founder of Linux. It is also based on the MTD driver.         In the cramfs...[Details]

ARM is currently the world's largest IP provider of embedded chip technology. Its IP has become a technical standard and development platform adopted by many chip design companies. Therefore, SoC bas...[Details]

Figure 2-23 is a single-tube flyback capacitor charging power supply, which uses the VMOS tube as a switch tube. At the same time, in order to improve the circuit performance, a photocoupler is used....[Details]

　 DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable o...[Details]

On November 12, Gasgoo noticed that data from the China Automotive Power Battery Industry Innovation Alliance showed that in October this year, Honeycomb Energy's installed capacity in the domestic...[Details]