2 layers85.6 × 54 mm

BusinessCard
m1cha3l-s/pcb-card
My own business card made from a PCB with a ruler and a functional circuit with a sensor, buttons, leds and a vibration motor! All in a footprint of a standard credit card
48 parts1
Open-source boards designed in KiCad by m1cha3l-s on GitHub, from 4 repositories. A board’s address here is its repository’s there.

m1cha3l-s/pcb-card
My own business card made from a PCB with a ruler and a functional circuit with a sensor, buttons, leds and a vibration motor! All in a footprint of a standard credit card

m1cha3l-s/m1cha3l-s-pad
m1cha3l's pad: My take on a macropad but with comfort added.

m1cha3l-s/mmWave
[WIP] mmwave sensing project using seeedstudio 24GHz mmwave sensor and xiao esp32-s3

m1cha3l-s/remote-occupancy-indicator
ESP32 based occupancy marker for meeting rooms, office cubicles and etc. and a simple remote for it.