Snap Circuits AM Radio (Great for Wimbledon!)
It is without the speaker in this pic because it allows for more viewing without it. The Parts To check prices of the parts and/or buy them. Do not feel obliged to buy them on here.The parts needed:1 Slide switch1 Amplifier IC (U4)1 High Frequency IC (U5)1 Speaker (SP) 1 Aerial (A1)2 Battery Port...By: NiftyNiffler
Continue Reading »
from Instructables: exploring - featured http://ift.tt/2u1li6N
via IFTTT