Arduino Boards

Today we was introduced to Arduino boards, basically they are little circuit boards that can be programmed to do many different things, such as creating a cool disco flashing light :), but the main power of the Arduino board comes from both its programmable and its modularity to become many different things such as add a water sensor and then you have a fully working water depth gauge.

I have already had an idea that was mentioned in Lee Nutbean's lesson in that we could have two walkie talkie that transmit to each other but instead of powering the speaker on the receiver walkie talkie we could power an electrical fart machine might be good for a prank.