The second Arduino workshop happened on April 13th from 4:00 PM to 5:00 PM. Gui was the facilitator for this workshop and he taught the participants about using ultrasonic sensors and servos with arduino. He also showed them how to use the adafruit bluefruit module. This was a big crowd of over 20 participants.
The second CAM workshop was on the following day, April 14th from 4:30 PM to 5:30 PM. I showed the participants on making g-codes for precision milling using the OtherMill and Autodesk Fusion 360, and also the applications of different kinds of milling and engraving tools. This workshop had 10 participants.