- Software for a RPi Boombox (last part of my UNIAC series) http://eequalspi.com/index.php/2020/05/30/making-a-raspberry-pi-boombox-aka-uniac-software-in-detail/ 3 comments raspberry_pi
- When I posted UNIAC, my Nixie + Spotify + PiZero boombox, a bunch of you asked for more hardware details and a parts list, so here they are. http://eequalspi.com/index.php/2020/05/16/uniac-hardware-in-detail/ 3 comments raspberry_pi
- I built an 'analog' Nixie VU Meter (in 2015). Finally decided I should share it here. http://eequalspi.com/index.php/2017/02/13/in-13-stereo-vu-meter/ 5 comments electronics
- A more detailed write-up of the Christmas ornament I posted last month. http://eequalspi.com/index.php/2019/12/30/christmas-ornaments-2019/ 5 comments electronics