Here is the list of projects:
Presence Light
Battery powered low power remote devices where a sender device is used to signal his/her presence by pressing different buttons. A receiver in the distance will react to the button pressed by the user and respond to the sender device. A low power E-Ink display shows the same text on sender and receiver.
See project
12.02.2025
Current Monitor
A simple current monitor to measure and display currents of about 100uA up to 812.5 mA. The goal is to measure lower currents, without influencing the measured circuit. For that i use an INA226 in combination with a RPi Pico and a small LCD. The device will be powered by a USB-C port.
See project
25.10.2025