An alarm system using the M5Cardputer platform, designed to detect movement using a PIR sensor. When motion is detected, the system will sound an alarm and indicate the detection through the screen/builtin LED.
- M5CardPuter
- PIR Sensor Grove connected to Pin 1
It should work with any digital PIR Sensor
- Detects movement using a PIR sensor
- Sounds an alarm with adjustable volume
- Displays detection status on the M5Cardputer screen
- Built-in RGB LED indicates the status
- Control over display brightness and volume
- M5Burner : Search into M5CARDPUTER section and simply burn it
- Old school : Build or take the firmware.bin from the github release and flash it
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The PIR sensor continuously monitors for movement.
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When movement is detected, the RGB LED turns red, and an alarm sounds with a frequency pattern.
- Volume down: Arrow Down
- Volume up: Arrow Up
- Brightness down: Arrow Left
- Brightness up: Arrow Right