lasersaber | SJR Looper Tests - DC vs SJR LED Driver @lasersaber | Uploaded May 2014 | Updated October 2024, 2 hours ago.
This test would work better with a germanium transistor. I have some more on the way. I burned out all the others I had doing unorthodox circuit connections in testing. Instead of the a germanium I am using a 2n2222a with resistance between the base and the collector. The 2n2222a does not work nearly as well, but still outperforms DC as an LED driver.
More info here: laserhacker.com/?p=406
LaserSaber online store at: teslamaker.com
This test would work better with a germanium transistor. I have some more on the way. I burned out all the others I had doing unorthodox circuit connections in testing. Instead of the a germanium I am using a 2n2222a with resistance between the base and the collector. The 2n2222a does not work nearly as well, but still outperforms DC as an LED driver.
More info here: laserhacker.com/?p=406
LaserSaber online store at: teslamaker.com