Forum masters please give me some adviceI am currently working on a voltage following 1MHZ sinusoidal signal, with a peak-to-peak value of -1~1V, but I have not found a suitable op amp chip. I would a
The AT32WB415 series products have three built-in universal synchronous/asynchronous receivers and transmitters (USART1, USART2, and USART3), and one universal asynchronous receiver and transmitter (U
There are usually two requirements for counting at work: first, display the count value, and second, interrupt and alarm when the count value reaches a certain level. The first type is like various co
Recently, I had a sudden thought and asked a few friends randomly: What do you want to see most in the forum? The foreseeable results are of course DIY sharing, experience sharing, etc., but the reply
On July 1, 2006, the Qinghai-Tibet Railway, the highest and longest plateau railway in the world, was fully opened to traffic. From then on, the saying that "entering Tibet is more difficult than goin
[b]1 Introduction[/b] In recent years, with the rapid development of power electronics technology and the extensive use of integrated control circuits, it is particularly important to quickly, accurat