Accessibility IR-remote

A friend of mine, who works with disabled people, contacted me to make an enclosure for a IR-remote. Het boyfriend had made the arduino sketch and sourced the parts, but they needed something to mount it.

It took 3 iterations to design this thing:

  • IR led had to be pointing exactly the right way
  • The device had to be attached to the radio (the client kept moving it)
  • Power button and volume knob of original radio had to be useable.

I had to add an attachment to the cassette deck, so the remotebox could be secured. It works like a charm. If a version 4 would be needed (currently not – client is happy), I would like to rewrite the arduino sketch and go for more big buttons (power knob, radio preset(s), …), although that slightly reeks like overengineering. 🙂

Book Safe (Secret Santa)

I made a book safe for my Secret Santa via Make in Belgium (Facebook group, also known from Koterij with Henk Rijckaert). It’s based on arduino. I did everything myself: programming, creating and printing case. I truly didn’t enjoy cutting in the book. It was a lot more work than anticipated.

Parts list:

  • chinese arduino
  • 2 buttons
  • 1* 4-digit 7-segment display
  • 1 relay board (to shut off after 30 seconds or so)
  • one matrix keyboard
  • 1 servo motor
  • 2 rubber bands
  • 1 book (sacrilege!)