The simplest sensor circuit needs to be plugged into the serial port of the PC to use, and use the powerful functions of the computer for various applications.
Each interface circuit has its own stren
We are making a line-following car, and we need a laser sensor to determine the position of the black line. The transmitting tube uses a red laser. 1. But I don't know what receiving tube to use. I sa
[align=left][color=#000]Because interrupts are used in both the bootloader and the application, interrupts need to be reused and jump instructions cannot be used. [/color][/align][align=left][color=#0