Low voltage LED flasher

238

04:36:19

1V flashes LED

published 6 years ago

BillyT

6 years ago

A familiar circuit, for a brighter flash, try the capacitor on the output. http://everycircuit.com/circuit/5142793115402240

kiani

6 years ago

[BLOCKED]

Robert_Kidd

6 years ago

Thanks Billy, deliberately kept it dim as LED’s tend to be super bright these days.

kiani

6 years ago

Really!? How did you excactly keep the Led dim, plz.

lenzrulz

6 years ago

With something called a “resistor”...😂

hurz

6 years ago

[BLOCKED]

2ctiby

6 years ago

@hurz ... highlight the voltage across the LED along with highlighting the LED itself to see the current. Then turn the one and only resistor down to say 2k ... you will then see the volts and current changes ... Robert adjusted the resistor to suit that, and lenzrulz made the point that the resistor alterations effect that LED. ... where's your problem?

hurz

6 years ago

And what is the voltage in value? Numeric please! What is the maximum voltage of a joule thief? Or for you @2ctiby, what is the back emf voltage of a coil in Volt please? LOL

2ctiby

6 years ago

Someone diverting unrelated questions re this presentation to act big ... name please.

hurz

6 years ago

[BLOCKED]

kiani

6 years ago

[BLOCKED]

hurz

6 years ago

[BLOCKED]

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