Simple counter that shows on 7 segment display and serial monitor
Based off these two tutorials:
Using a PIR sensor to count motion events. Displays the counts on the 7 segment display and details in serial monitor.
It pauses for 1 second (can change 'pause' in code) to ensure motion has ended, before entering into 'off' state and intern detect the next motion.
Based off these two tutorials:
Using Infrared Sensor (Sharp GP2Y0A02YK0F) to count passing motion. Displays the counts on the 7 segment display and details in serial monitor.
Requires these libraries (just for the Adafruit backpack display):