Experiments, inventions, patents, …
More info below – Versions of TinMan’s recent Cool Joule SS SSG circuit. Original video here: http://www.youtube.com/watch?feature=player_embedded&v=2fvLwjvTA60 Tentative results, lots of tests and verifications to do. The first build trundles onward from yesterday when…
This is FAIR USE of this video for the purposes of education and forensic investigation. This is an unedited copy of the demonstration that Ainslie freely distributed as a live “hangout”… but which she…
I was inspired to build a little magnet spinner by synchro1’s interesting work with a large powerful sphere magnet. I don’t have such a magnet, but I did have some little discs. So I…
After the last video with the serendipitous wiring error, I decided to make an easily configured testbed and try some variations. Interesting….. I tried the generic 2n3904 type, reversed and correct, the metal-can 2n2222a…
I’m varying the input voltage to the PCB JT and monitoring the input current on the Tek 2213a scope and the oscillation frequency on the Philips PM6676 frequency counter. Power is supplied by the…
I installed a little ball valve and some better fittings in the vacuum line and vastly improved the tightness of the system. I can go for tens of minutes now with the pump off…
The mystery of the really long running has been solved, but i’m glad I asked about the observation and thank you for the kind responses…perhaps others would be stuck for an answer too were…
The JT Basic circuit is used with a 1n914 (or 1n4148) diode in place of the Base Resistor. Cathode towards transistor Base. The circuit is the Basic 2n2222 or 2n3904 JT, available everywhere. the…
The ClownSnake Skeptics Society has contacted me with a very critical message, saying that I didn’t measure the input power properly in the last video, and that while I might be able to fool…
I would like to start by saying that a couple of my resistors get hot with the wheel turning and no load on the charge terminals. In this video I start by showing the…