addla
A photo wall for weddings, graduations, birthdays and other occasions. Guests scan a QR code and share pictures straight from their phones, and the pictures appear live on a big screen. You decide which pictures are shown, and you can save them all afterwards.
Go to addla.se
SoundWall
A soundboard for live use at a game. Tap a tile and it plays an exact clip, such as a goal horn song, a penalty song or an air horn, and stops by itself after a set number of seconds. Built for a phone or tablet, with your attention on the game and not the screen. Clips can come from Spotify, a library or your own files.
Open SoundWall
Home Energy
A home-automation project that plans how a home battery is used, in 15-minute slots, from electricity prices and the solar forecast, to keep the cost down. It runs in a private environment, but the code is open on GitHub.
View the code on GitHub