Soldering Halloween project & Arduino servo motors

On October 19th, we had the Hackers in two groups again. The new members worked on building a circuit using LEDs, wires, a battery, and a PCB. Older members had another Arduino session that included an introduction to servo motors. We also reviewed Ohm’s Law with the group as many of them will need to be aware of it for the day’s project as well as moving forward with their robots.