PCB components (SMS)

With just a few components my son put together this simple 1 Watt amplifier. We did lots of sound checks on a breadboard to determine which speaker and gain. We finally ended up with a standard 8 Ohm 0.5 Watt speaker and 50 gain on the LM386 IC. For his first project he did really well and it sounds great. Until the next post, eat the mints first.

~ by 3d4me on Tuesday, March 31, 2009.