In CircuitPython, there is a driver library rotaryio with a rotary encoder. Using a rotary encoder, you only need to connect to any two GPIOs to read the position of the rotary encoder.As shown in the
{:1_146:}I am a first-year graduate student studying IC. Recently, my teacher has a project about smart sensors and asked me to consider whether I want to do this. I guess if I accept it, my research
[b]51 single-chip microcomputer reset circuit[/b][align=left][color=rgb(34, 34, 34)][font="]Reset is to make the CPU and other components in the system in a certain initial state and start working fro
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