Investigating Arduino project ideas suitable for grade school level.

Scratch for Arduino:

This seems a rather simple extension to scratch which runs a continuously-updated polling loop of the Arduino through the USB/serial interface. Works ok, but only supports a short list of simple devices. It would be interesting to see how difficult it is to extend to e.g. Neopixel programmable RGB LEDs.

It installs and runs simply on a Mac running Darwin 14.1.0. Does not run without major fuss on Ubuntu 14.04 64-bit. (older Ubuntu ok, 32 bit ok, so they say).


Analog RGB LEDs seem to run $1 each or more.

Here are some 5mm ones for $0.79 each:,0,3,103:

Last modified 8 years ago Last modified on Apr 12, 2015, 2:37:46 PM