Month: September 2018

Arduino, ESP32 development board, MicroPython, Zerynth

Moving on from Arduino to ESP32 – Part 1

By Heikki Hietala

Arduinos are great little things. With the analog and digital inputs and outputs, plenty of power and memory for your … More Moving on from Arduino to ESP32 – Part 1 →

3D printing, Blender, CoLiDo DIY printer, Haaga-Helia

An official stamp for the 3D Lab

By Heikki Hietala

I got a roll of TPU Soft filament from our very good partner, Suomen 3D-Ratkaisut Oy. Thinking of uses for … More An official stamp for the 3D Lab →