Hi all,
this is my first post on this forum, I am usually a silent reader most of the time
I have been researching on Bedini circuits, mostly the simple one (SSG located here http://rpmgt.org/Schematic2.jpg). I worked out in many different way using a mechanical way as John Bedini did and solid state way by using circuitry (e.g 555, 4017 etc).. everything seems to work out great but I never receive perfect results.
Today I discovered a new way to do the oscillation the circuit by using just one reed switch and magnet, its giving awesome results and charging battery wayy too fast while current load is still at minimum. I am not sure if someone else have done this too but I am sharing it with you guys anyway.
I am attaching a rough design of the circuit as well as real pictures of my setup.
Here are the steps to explain what is happening.
1. I am using a Single core with air core. I tried with iron rods/welding rod but results are better with air core coil. (Using #20, ~600 turns)
2. Circuit is same as SSG one, http://rpmgt.org/Schematic2.jpg
3. I take out the trigger coil part and join reed switch with transistor base via a resistor. the 2nd end of reed switch is attached to +ve since I need a positive trigger to activate transistor.
4. Put reed switch within the coil so that its vertically half way inside the coil while its top (40% part) is still out of the coil.
5. Now take ceramic magnets or small nyodium magnets and move them nead the top of read switch. Find the position where you get a constant beep, this is the location where ossicalltion will start. You can move the magnet near/far to control the input current and oscillation frequency.
Here is whats happening with reed switch
1. Strength of magnet is very low, just to activate the reed switch. Once its activated, the circuit is in ON state hence transistor charges up the coil.
2. When coil is charged up, it creates a magnetic field, which is opposite to the magnet pole that is facing towards reed switch, And this electromagnetic field is way more strong than magnet. Hence its turns off the reed switch by pulling it opposite side.
3. When reed switch is OFF, the circuit is OFF, hence coil collapse and radiant is captured in battery, but at the same time the magnetic field of magnet is now stronger because there is no electromagnetic field here any more, SO the reed switch is ON again and Coil turns it off once charged
**Note, You must place the magnet facing opposite pole towards the coil, you have to find out the exact pole that activate oscillation, e.g if coil is charging up as South pole, the magnet should be facing North towards reed switch
Above three steps are repeating again and again with a very high frequency, probably automatically adjusted. It gives very sharp pulses and very much strong voltage output. I can get purple light on reed switch all the time but this may blow out the transistor within seconds
I hope it'll help others, I've tested it successfully and its working great more better than mechanical and Pulsed solid state circuits..
/Imran
this is my first post on this forum, I am usually a silent reader most of the time
I have been researching on Bedini circuits, mostly the simple one (SSG located here http://rpmgt.org/Schematic2.jpg). I worked out in many different way using a mechanical way as John Bedini did and solid state way by using circuitry (e.g 555, 4017 etc).. everything seems to work out great but I never receive perfect results.
Today I discovered a new way to do the oscillation the circuit by using just one reed switch and magnet, its giving awesome results and charging battery wayy too fast while current load is still at minimum. I am not sure if someone else have done this too but I am sharing it with you guys anyway.
I am attaching a rough design of the circuit as well as real pictures of my setup.
Here are the steps to explain what is happening.
1. I am using a Single core with air core. I tried with iron rods/welding rod but results are better with air core coil. (Using #20, ~600 turns)
2. Circuit is same as SSG one, http://rpmgt.org/Schematic2.jpg
3. I take out the trigger coil part and join reed switch with transistor base via a resistor. the 2nd end of reed switch is attached to +ve since I need a positive trigger to activate transistor.
4. Put reed switch within the coil so that its vertically half way inside the coil while its top (40% part) is still out of the coil.
5. Now take ceramic magnets or small nyodium magnets and move them nead the top of read switch. Find the position where you get a constant beep, this is the location where ossicalltion will start. You can move the magnet near/far to control the input current and oscillation frequency.
Here is whats happening with reed switch
1. Strength of magnet is very low, just to activate the reed switch. Once its activated, the circuit is in ON state hence transistor charges up the coil.
2. When coil is charged up, it creates a magnetic field, which is opposite to the magnet pole that is facing towards reed switch, And this electromagnetic field is way more strong than magnet. Hence its turns off the reed switch by pulling it opposite side.
3. When reed switch is OFF, the circuit is OFF, hence coil collapse and radiant is captured in battery, but at the same time the magnetic field of magnet is now stronger because there is no electromagnetic field here any more, SO the reed switch is ON again and Coil turns it off once charged
**Note, You must place the magnet facing opposite pole towards the coil, you have to find out the exact pole that activate oscillation, e.g if coil is charging up as South pole, the magnet should be facing North towards reed switch
Above three steps are repeating again and again with a very high frequency, probably automatically adjusted. It gives very sharp pulses and very much strong voltage output. I can get purple light on reed switch all the time but this may blow out the transistor within seconds
I hope it'll help others, I've tested it successfully and its working great more better than mechanical and Pulsed solid state circuits..
/Imran
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