Copyright Graham Knott 1999
| This can be used to boost
the output from your Walkman, crystal set etc. You really need two of these
for stereo.
If you haven't built an electronic project before the see pages on soldering, using stripboard and the resistor colour code. Note that some of the capacitors are polarised, which means they must be inserted the correct way round. If you make a mistake during assembly then desolder and remove components carefully. |
Copyright Graham Knott 1999