Audio. Amplifier. Stuff. you. Need. to. Know. Toolbox: i/ Needle-nosed pliers, wire cutters, breadboard, and connecting wires ... %-watt resistor B2, B3, B4: 10 k9, %- watt resistor 11 12-Volt DC power supply or battery pack 11 Source of a steady audio signal, such as a function generatoror music player ... Decide which of the breadboard rails will be +12V and which will be ground. ... Mark off these power connections on the schematic by tracing them with a highlighter or colored pencil. 3.
|Title||:||Circuitbuilding Do-It-Yourself For Dummies|
|Author||:||H. Ward Silver|
|Publisher||:||John Wiley & Sons - 2011-07-28|