Haha, the DIY three-dimensional acceleration sensor https://bbs.eeworld.com.cn/thread-106874-1-1.html was just an idea that a few friends came up with.As a result, I just gave Galaxy a Taobao link tod...
StartFragmentWhat happened to TI's M4? Why did the status change to PREVIEW? I hope the relevant personnel of TI can explain whether TI's MCU strategy has changed? I am very concerned....
/** File name: RTC generates a 1s signal, counts the 1s signal, and realizes the timing function* Design purpose: Through the .ch file configuration, use the RTC module to generate a 1s signal, thereb...
MAX267 is a dedicated bandpass filter chip. I want to get a gain of 10,000 times the center frequency signal, so I use two 267 cascades, each with two second-order filters, each with a Q of 10, the cl...
When I use Dingyang SDS1102CM digital oscilloscope to measure the sine wave, there is a slight step when it is displayed? Has any engineer encountered this and can give an answer?...