vleeuwen (1.5.2018, 14:21:03)
Fischertechnik X-Y plotter under control of a Raspberry Pi 3 with Stepper/motor Hat. Windows 10 Iot on the Pi, Visual Studio 2017 as development environment. C# as OOP programming language.
On top two of my boots, the old telescoop crane At the left a simple car controlled by one joystick button. Some challenge for the visitors to drive the car around the green obstacle.