TEACHING ONLINE

 

Instructables by Robert

How to use SoundCloud.

spielwerk

A video on how to use soundCloud and download  free sounds for your robots or film production and podcasting videos.

http://www.instructables.com/id/Free-Sounds-for-Your-Robot-or-Film-Production/

 

http://www.instructables.com/you?show=PUBLISHED

Most popular is the EMF detector made with a programmable ATtiny85 chip.

F9EA26GIGZIZHK0.MEDIUM

followed by

Moisture sensors with Arduino

FMWJHGKIIT72OFQ.MEDIUM

I now focus on Renewable Energy, Solar-tracking, and Heliostats.