voltage check? - Electronic Circuits Projects Diagrams Free

flemmard · 25th June 2008, 03:30 AM

Hi all,
How to check for 3.3v at a particular point in a circuit using simple electronic components?

erosennin · 25th June 2008, 10:29 AM

Don't you have a multimeter?

Otherwise get a 3.3V Zener Diode and stick your tongue on the other end, and if you get a shock, there is more than 3.3V

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25th June 2008, 03:30 AM	(permalink)
flemmard	voltage check? Hi all, How to check for 3.3v at a particular point in a circuit using simple electronic components?

25th June 2008, 10:29 AM	(permalink)
erosennin	Don't you have a multimeter? Otherwise get a 3.3V Zener Diode and stick your tongue on the other end, and if you get a shock, there is more than 3.3V __________________ What is a joule per second?