WatchIR

A programmable infrared remote controller smartstrap for the Pebble Time.

Features

• Program the Pebble's up, select, and down buttons by pointing an IR remote controller at the smartstrap's IR receiver while pressing a button on the remote
• Choose from a set of 50 icons to denote each Pebble button's programmed function
• Tap a programmed Pebble button to emit the programmed IR code from the smartstrap

Hardware

Required Parts

• Pebble Time or Pebble Time Steel smartwatch
  • https://getpebble.com/shop
• Teensy 3.1 USB development board
  • https://www.pjrc.com/store/teensy31.html
• Infrared LED
  • https://www.sparkfun.com/products/9469
• TSOP85 infrared receiver breakout board
  • https://www.sparkfun.com/products/8554
• BC547 NPN transistor
  • https://www.sparkfun.com/products/8928
• 1kΩ resistor
• 10kΩ resistor
• 100Ω resistor
• (optional) Kocaso 2600 mAh USB-chargable battery

Schematic

Acknowledgements

• "basic ui" icon set designed by freepik: http://www.flaticon.com/packs/basic-ui