Arduino Mega2560 Test Fixture Application

1. Two buttons serve as switches for entering and exiting the platform. The other button serves as another switch for up and down movements on the platform.
2. After completing all actions, press any entry or exit button to exit. The buzzer will sound when exiting.
3. After completing the entry action COUNTER, the count needs to be added once in order to control the number of times the ejection pin is pressed.
4. Manual and program control can be performed at the same time
Mega2560 code is placed on my blog :
www-winson.blo...
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