UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Old torches

Hampus · 26th Aug 2019, 8:06 pm

Phil,

What purpose does the coin cells have? Do the maybe bias the LED as the power from the generator is not enough on it's own?

26th Aug 2019, 8:06 pm	#196
Hampus Pentode Join Date: May 2010 Location: Sandviken, Sweden Posts: 233	Re: Old torches - anyone here collect them? Phil, What purpose does the coin cells have? Do the maybe bias the LED as the power from the generator is not enough on it's own?