The Bell Labs Solar Generator was used as a salesman sample to showcase the potential for solar batteries. This device produces a oscillating buzzing sound when exposed to sunlight that still works today!
Company | Bell Labs |
Year | 1954 |
Cell Type | Monocrystalline |
Part No. | Bell Labs Solar Generator |
Primary Use | Experimental, |
Materials | silicon, plastic |
Efficiency | 6% |
Acquisition | Purchased |