https://github.com/georgescoding/door-sensor
https://github.com/georgescoding/door-sensor
arduino-framework esp32 platformio
Last synced: about 2 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/georgescoding/door-sensor
- Owner: georgescoding
- Created: 2025-02-10T16:27:04.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-04-01T18:29:36.000Z (about 1 year ago)
- Last Synced: 2025-11-10T21:23:20.206Z (8 months ago)
- Topics: arduino-framework, esp32, platformio
- Language: C
- Homepage:
- Size: 1.15 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Door-Sensor
IoT door sensor that uses two ESP32 dev boards and an ultrasonic sensor to detect if someone has entered the building which then communicates to the secondary board via WiFi to play a sound through speakers using I2S.
# Libraries
- https://github.com/pschatzmann/arduino-audio-tools
- https://github.com/pschatzmann/arduino-libhelix
- https://github.com/johnrickman/LiquidCrystal_I2C
# Hardware
- [Freenove ESP32 WROOM](https://www.amazon.ca/dp/B0C9THDPXP)
- [Gikfun Stereo Speaker](https://www.amazon.ca/dp/B01CHYIU26)
- [AdaFruit MAX98357A I2S Amplifier](https://www.amazon.ca/dp/B01K5GCFA6)