1 USB powered mini A/C
2 This project is an USB powered mini A/C. The materials I used are two microfans, shoe box and one switch. It only took like 20 minutes to put it all together. This project will show that I can connect wires carefully to a switch and that I can follow instructions by watching the video.
3 I chose this project because my room doesn't have A/C and it gets really hot during the summer. This mini A/C won't cool my whole room but, it could cool myself down.
4 My project is a version of USB powered A/C from HouseholdHacker      Video:  http://www.youtube.com/watch?v=mJPd2x9CJ0Y
Power supply: 5V from a USB portÂ
Notes: I acquired the two microfans from the professor, the switch i got from radio shack it cost me like $4. At first the two fans wouldn't spin because I connected the wires the wrong way but than i fixed it and it work just like the one in the video. what i would do differently is that probably I would use much bigger fans so it could blow more air and could cool a whole room down. "Very Important to Remember" is Ohms Law V=IR. V= volts, I=current, R=resistance                        V= measured in volts, I= measured in amps, R= measured in ohms     Â
