Battery running an LED "forever" ? - Part 3
Uploader Comments (plengo)
All Comments (8)
-
I'm having a little trouble figuring out this circuit.. what can I use for a coil?
-
An LED will run at least one week from a 9 volt battery. Why the voltage is higher after running the led? Because probably , the battery was at room temperature before connecting the load. After that , because of its internal resistance, the battery warmed up speeding the chemical reaction inside, which will show up a higher voltage at the terminals...
-
Component Valuse Would Be Nice
-
DO I See A DEAD SHORT Across The Right Hand Battery???,,,,,YES! You Need To Comment On This!
-
I had 3 experiments going. One I dismantled because I needed the SSG coil. The second is going good still running. The third ran down to 0 current, BUT, I disconnected the battery for one night and put it back on the circuit again and bingo, going again.
-
how are your LEDs doing? Mine's still oging strong after nearly 3 months!
-
wow... i've just made one in less than 5 minutes! Anyone who has spare parts for their bedini motor wil hav all the parts they need for this! running it on a "dead" 12V lead acid battery so will let you know how long it lasts! Cheers for the festive free energy device!
-
Very cool. Im going to have to play around with this circuit.
Hi!
I'd like to replicate your experiment.
What type of transistor does one need? You mention 2229 or 2228. I dont find any reference to those transistor codes.
Can you provide the full code?
citizendc9 3 years ago
it is pn2222.
plengo 3 years ago