MCU development | PCBA | punch control boardWhen the motor speed is less than 10 times per minute, the nixie tube displays the current motor speed; When the speed is greater than 10 times per minute,
2021-11-27 93
When the motor speed is less than 10 times per minute, the digital tube displays the current motor speed; when the speed is greater than 10 times per minute, the digital tube displays the current moto
2020-12-28 93