I just drew a schematic using Jiali Chuang EDA, and then turned it off. Later, the CPU fan kept turning while I was using it. I just opened the task manager and saw that the CPU was occupying more tha
Jitter is a common phenomenon when measuring with an oscilloscope. It is also one of the most troublesome problems for engineers and is often discussed. Why is this topic worth discussing? It is becau
I would like to ask how to set the TX and RX outputs of the serial port for battery-powered devices that require low power consumption of the microcontroller, and what is the basis for this?
I suddenly had the urge to do a series of topics on music visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated,
The timer of esp32/8266 is different from pyb.timer. How can I modify it to work on esp32/8266?
import pyb
import micropython
micropython.alloc_emergency_exception_buf(100)# Futaba PPM decoder
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