Olivier.Berlin
@0x3b29.bsky.social
Maker, tinkerer, software engineer, freelancer
Here is a WIP of my latest project, my E. Kalimba V3.0. It is a sandwich of two custom (hand solderable) PCBs, with 80 tactile buttons and lots of other stuff going on. Powered by an ESP32 controller, dual analog wave generators, battery powered, programmed with Arduino and everything open source.
April 1, 2025 at 10:01 AM
Here is a WIP of my latest project, my E. Kalimba V3.0. It is a sandwich of two custom (hand solderable) PCBs, with 80 tactile buttons and lots of other stuff going on. Powered by an ESP32 controller, dual analog wave generators, battery powered, programmed with Arduino and everything open source.