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Simple solar inverter + tiny circuit 1.5V driven mains bulb
Based somewhat on a Jeanna’s Light or Lidmotor’s similar circuits, this is a lot smaller inverter than the one from the other day. It fits around the base of the 120V 2W Lights of…
Probably a scam : Muammer Yildiz magnet motor presentation at Eindhoven TUe in 2009
www.overunity.com Probably hidden batteries are used: This was already taking place on 27th of April 2009 at the TUe in Eindhoven. Muammer Yildiz presented his magnetic motor together with JL Duarte but until now nobody posted videos or pictures about …
Joule Thief: Supplement: More on AC/DC Coupling, Scoposcopy, 2n2222a JT
Here I use the standard Joule Thief circuit, with a 2n2222a metal-can transistor and an inductor with 1:1 winding ratio from an old TV set, to illustrate the use of the AC coupling function…
Simple AM radio using MK484 IC
This is a simple AM radio receiver that use an integrated circuit chip called the MK484 as the main component. This simple radio will run on one AA battery using an earphone. I show…
Don Smith Device Project Part 19 C: New Driver with L1 and L2 Tank Circuits Complete
Completed the Tank circuit for both L1 and L2, the values are not quite correct for L2, .03uf is what i need, but i accidentally used .3uf 😀 So it should get even sweeter…
IT (induction transformer) – "invisible wire"; PERENDEV – "reincarnation"
just another test in search for practical use of oscillators; alternative lighting from DC source (IT lighting inverter) . in second part some info about new Magnetic M-G from Pakistan
How to convert a lead acid car battery to an ALUM Battery Part 6/7
In this part I am showing the charge Voltage of the battery on the CTEK charger Multi XS 3600 I am using to charge the battery. Link to this video:
RomeroUK Special Coil Test
Note: According to YouTube Analytics – on April 14th 2012, someone in Canada felt the need to thumb this video down 6 times ! Luckily, such an action didn’t appear on the Likes/Dislikes bar…
Leedskalnin effect – with ferrite
Ed Leedskalnin built Coral Castle in Florida…a magnificent achievement of moving huge blocks of stone to create his house and garden. Nobody really knows how he did such a thing, but one of the…