A small enclosure for a wireless keyfob I made. Still experimental! Design will change. This case is made to fit on a key-chain and weigh/measure as much as a regular keyfob would.

This design includes:

• 4x buttons (2x top, 2x side)
• 1" OLED screen
• 250 mAh Li-Ion battery
• Wireless Charging (inductive)
• USB port (for charging and software update)
• NFC tag for RFID entry/identification
• Vibration enabled
• Tilt sensor for screen time-out with accelerometer/compass
• SD card support (for future software and easy set-up)

This version is right-handed, mirror the x-axis for a left-handed version.

Keep in mind you will need to make a receiver unit in the car for this to function, it is not a standalone unit

Suggestions and comments appreciated!
Code will be up on my GitHub: EveAeternam