475 B
475 B
| title | tags | ||
|---|---|---|---|
| Nyle Steiner |
|
Cool Homemade Stuff etc.
Zinc Negative Resistance Oscillator
FET Transistor Homemade From Cadmium Sulfide Photocell.
全然関係ねえけどこれも面白い Very interesting sounds from a drop of salt water on aluminum.