Great! It sounds like if you were willing to use your phone to turn it on, or another Puck, it'd be perfect now?
You could dismantle an old IR remote control and attach the IR LED from it onto Puck.js. Without a resistor to limit the current and with the way it's a lot more directional, that would probably work really well for you.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Great! It sounds like if you were willing to use your phone to turn it on, or another Puck, it'd be perfect now?
You could dismantle an old IR remote control and attach the IR LED from it onto Puck.js. Without a resistor to limit the current and with the way it's a lot more directional, that would probably work really well for you.