Build a microphone preamplifier
So you’re back from holidays spent somewhere in a hot and sunny place, enjoying the a hotel or beach resort with organized activities like morning aerobics in the swimming pool and loud parties at night and where you karaokeed your lungs out of your body, and now you are missing that festive ambience? Then it is time to build this great all-analog, all-through-hole microphone amplifier and impress your friends and family once again with your vocal capabilities.