Raspberry Pi door bell
As always this will be made with things we have lying around.
- A bell push
- Some CAT5 that goes into the foyet
- RPi
- PiBrella by Pimoroni https://github.com/pimoroni/pibrella
- An old GPRS / GSM dongle
- Door bell makes audible bell noise
- Socket.io based webpage/app for staff volunteers to have running on their PC's / phones to audio alert to a doorbell ring. (This would mean python node bridge which i'm not sure about https://github.com/evanw/socket.io-python ) might be able to find equivelant .
- if it rings X times in Y minutes email / sms the call list for the day
- Camera ??