Build Your Own Audio Stereo Amplifier Soldering Practice Kit (Intermediate Sk...

Description

This kit teaches how stereo amplifiers take a small signal and "magnify" it to drive two small speakers or stereo headphones. It's based on two LM386 Low Voltage Power Amplifier and one LM1458 operational amplifier IC. Once assembled, you can use the Stereo Amplifier as an intercom, a booster amp for portable CD players, or in your robotics project. You can also use it to add sound effects for plays or practical jokes.
Power requirement is 5 to 10V DC
Size 2.25" x 2.75"
NOTE: Assembly with a soldering iron is required. Solder and soldering iron are not included. This is an intermediate skill level kit — some previous knowledge of electronics is recommended.