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Make simple arduino keylock
- Support of writing code by keypad
- By using keypad possible to delete wrong typed chars
- One button could reset all written chars
- Subbmit button
- Sleeping mode
- For back from sleep mode need to press any key once. On lcd nothing typed
- In code button wainting press by if condition
- LED is gonna be locker, just for tracking code works properly
- NFC support
- Add punch sensr(idk name of this sensor actually)
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Advance Level
- Android app:
- By using nfc or localport WI-FI connecting to arduino
- In setting of locker possible to change:
- password
- time until sleep
- Able to open locker by NFC
- Arduino sending messege to App if punch sensor is active
- App must to have same password as locker on enetering part
- And of course by using app you could to open locker
- Android app: