We wanted to make the most useless hardware hack here
What it does
Nothing of use. It plays the Mario theme on a buzzer after the rfid card scanner counter reaches a certain level then resets. The counter data is also passed to a pocketchip that then transmits that data over LoRa.
How we built it
Took as much hardware as we could get our hands on and we threw it together in a machine that does stuff and things.
Challenges we ran into
We ran out of pins for a hot seconds then we found another uno to use
Accomplishments that we're proud of
We got it too play Mario theme and transmit over RF's
What we learned
How to use RFID technology and SDR technology
What's next for The Thingamagig
Get broken down and returned.