I didn’t have a doorbell at home before, which was very inconvenient when guests came. I just bought a Bluetooth speaker and it was just right to transform it into a wireless doorbell.I started to pla...
Since 2019, the power management field has completed a number of investments, including Xiaomi and Huawei. In May 2019, Nanxin Semiconductor received RMB 100 million in Series B financing, with Shunwe...
I am designing an ECG collector for class. I want to use LM324 to make a 0.05Hz high-pass filter. I don't know if it is feasible. No matter how I change the resistors and capacitors, the cut-off frequ...
[i=s]This post was last edited by littleshrimp on 2020-4-18 21:23[/i]SxM0AR is the memory address to be set. If DMA is used to read the memory in a loop, the memory address should change between SxM0A...
Let's first understand that the switching power supply chip actually uses the electronic switching device MOS tube. Through the control circuit, the electronic switching device is constantly "on" and ...
According to Mining.com, a recent report by market analysis firm Roskill shows that the slowdown in China’s electric vehicle market in the second half of 2019, coupled with the outbreak of the new ...[Details]
Before using the timer/counter, you need to set its working mode through the timer/counter control word. There are two special function registers related to timing/counting in the microcontroller, wh...[Details]
Overview The FD05 AGC intermediate frequency amplifier module is a small signal amplifier in the medium wave band with AGC (automatic gain control) function for communication equipment. It is mainly...[Details]
Taiwan power management solutions provider Delta Electronics has entered the Danish market and provided its own high-efficiency solar inverters for a total of 126 solar stations in the Vandel area,...[Details]
With the development of modern AC motor speed control theory and the improvement of power electronic device functions, especially the development of microcomputers and large-scale integrated circuits...[Details]
As the industry chain becomes more concentrated, LED chips are also developing towards higher standardization and larger scale, and need to respond quickly and at low cost to meet differentiated need...[Details]
2021 can be said to be the first year of mass production of LiDAR. During this year, many brands such as NIO, Xpeng, Aion, and Great Wall have announced or launched products equipped with LiDAR. In...[Details]
Honor X10 was released online on May 20 this year. As the successor of the Honor X series, compared with the previous generation 9X, X10 has upgraded many aspects including the benchmark experience o...[Details]
Sumitomo Rubber Industries (SRI) has developed a solution to remotely monitor tire pressure in autonomous vehicles without passengers. SRI establishes a communication link between its TPMS (Tire Pres...[Details]
Xiaomi continues to preheat the Xiaomi Mi 12 small-size flagship phone today. It said, "Xiaomi Mi 12 is small in size, but a big upgrade! Stronger performance, faster imaging, better selfies, ...[Details]
IC is the abbreviation of Industry Canada, which is the abbreviation of the Canadian Department of Industry. IC stipulates the testing standards for analog and digital terminal equipment, and stip...[Details]
Overview
RX72M is a high-performance 32-bit microcontroller for industrial network solutions from Renesas Electronics, with a main frequency of up to 240MHz and a performance of 1396 CoreMark,...[Details]
How can an engineer take full advantage of the high-performance building blocks now available, carefully consider and embark on a design, and take responsibility for designing an optimized power s...[Details]
The electronic control system of an electronically controlled engine is a highly integrated electronic control system that controls the operation of the engine through electronic signals to improve...[Details]
The entire construction team of the Rongke Energy Storage Equipment Manufacturing Project is working hard to seize the critical window period and sprint to the fourth quarter, laying a solid foundatio...[Details]