RFID Escape Room

This escape room box presents a riddle that participants have to solve. Once the riddle is solved, the box opens and they get a prize (or a key) It uses an Arduino controller to control a lock and a speaker. the input is presented with RFID tags, that can be attached to letters, numbers, or pictures. USES / LIBRARIES: ioxhop/OPEN-SMART-RedMP3: [https://github.com/ioxhop/OPEN-SMART-RedMP3](https://github.com/ioxhop/OPEN-SMART-RedMP3) miguelbalboa/rfid: [https://github.com/miguelbalboa/rfid](https://github.com/miguelbalboa/rfid) adafruit/Adafruit_NeoMatrix: [https://github.com/adafruit/Adafruit_NeoMatrix](https://github.com/adafruit/Adafruit_NeoMatrix) adafruit/Adafruit_NeoPixel: [https://github.com/adafruit/Adafruit_NeoPixel](https://github.com/adafruit/Adafruit_NeoPixel) Matrix code: [http://arduinolearning.com/code/neomatrix-scrolling-text-example-on-an-arduino.php](http://arduinolearning.com/code/neomatrix-scrolling-text-example-on-an-arduino.php)
PREPARATION YOU would need a micro SD card with three sounds files: {Good}, {Bad} and {Well Done}!
You can see how the code works here: [https://youtu.be/Flvw812iim8](https://youtu.be/Flvw812iim8)

PARTS LIST: UART Serial MP3 Music Player Module - [https://amzn.to/2HIERde](https://amzn.to/2HIERde) Arduino NANO compatible board: [https://amzn.to/3myqerZ](https://amzn.to/3myqerZ) Arduino IO shield: [https://amzn.to/3oNOeJQ](https://amzn.to/3oNOeJQ) Lock: [https://amzn.to/3ox0pdI](https://amzn.to/3ox0pdI) Relay: [https://amzn.to/3jyShFW](https://amzn.to/3jyShFW) RF reader: [https://amzn.to/2HKM78S](https://amzn.to/2HKM78S) LED matrix: [https://amzn.to/3jBOBmN](https://amzn.to/3jBOBmN) Battery holder: [https://amzn.to/3mwE9Po](https://amzn.to/3mwE9Po)