Amplifier

DIY Simple FM Transmitter Circuit Simple FM Transmitter Circuit

Building an FM Transmitter and broadcasting our own signals on the air is really a fun project to do.  Especially, with…

Audio Amplifier: Small Loudspeaker for Computer or Cell Phone Small Loudspeaker for Computer or Cell Phone

Small Loudspeaker is a fun project to do, you can connect it to your Cellphone or Laptop through a 3.5mm audio jack and can…