Mini Portable Guitar Amplifier

Parts:

R1______________22K 1/4W Resistor

C1______________10µF 25V Electrolytic Capacitor
C2_____________100nF 63V Polyester or Ceramic Capacitor
C3_____________220µF 25V Electrolytic Capacitor

IC1__________TDA7052 Audio power amplifier IC

J1,J2__________6.3mm Stereo Jack sockets (switched)

SPKR___________8 Ohm Loudspeaker (See Notes)

B1________________9V PP3 Battery or
3V Battery (2 x 1.5V AA, AAA Cells in series etc.)

Clip for PP3 Battery or socket for 2 x 1.5V AA or AAA Cells