Digital voltmeter - OLD VERSION

256

03:03:29

1-16V range, measuring the generator in the down left corner. With decimal output.
Blue: Internal clock
Orange: Reference voltage
Green: Voltage to measure.

NEWER, BETTER, REAL (thanks @KeanuLorenzo) ON MY PROFILE

published 10 years ago

Agoston99

10 years ago

I did it one night, instead of sleeping, so some parts could have been done better.,Because of that, a bettee, faster v2 is coming.

ahmedelc

10 years ago

Sooo bad

Lucan01

10 years ago

Im not so sure yet.

KeanuLorenzo

10 years ago

Using relays for every volt is very bad............

Agoston99

10 years ago

Yeah, it's just a conception. I will change all of the relays to other components, I just didn't have time and energy to think over everything.

Agoston99

10 years ago

Okay, the volt relays are changed, now working on a better comparator. Version 2 out tomorrow.

KeanuLorenzo

10 years ago

Look what i've made, so you can improve your circuit http://everycircuit.com/circuit/6628960370163712

Agoston99

10 years ago

Version 2 on my profile.

KeanuLorenzo

10 years ago

This and the V2 is not a Volt Meter, it can only show the highest voltage measured. It can't support when the Voltage to be measured decreases voltage.

Agoston99

10 years ago

Now the second version resets when the voltage change.

Agoston99

10 years ago

*changes

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