SamSuka
bigclive
bigclive

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Really neat panel voltage indicators.

https://www.youtube.com/watch?v=LmO1y1ISuak

This is a nice idea.  It's basically a panel indicator with a digital readout that shows the supply voltage.  One of these on each phase would be useful for supply diagnostics.

Really neat panel voltage indicators.

Comments

Just got mine. they are super cool

Michael Thompson

Do you mean the DIN rail mounting ones like this? <a href="https://www.youtube.com/watch?v=FQXecTM8yuo" rel="nofollow noopener" target="_blank">https://www.youtube.com/watch?v=FQXecTM8yuo</a>

Big Clive

Would you review a Whole House Surge Protector (SPD)? I have no idea how they work, and the internet isn't that helpful either. Surely they aren't filled with a bunch of large MOVs? Western brands are at least 10-20 times more expensive than the ones from China, I really wonder why.

I just bought a couple of similar voltage indicators for plugging in to a car cigar lighter socket, they also use the red LED display and it looks like they could be the same inside. I'm wondering how much current they draw as the sockets in one car don't turn off with the ignition.

Matt Tester

These look super cool! I may have to try and apply one to one of my industrial scrap lamps for a splash of verisimilitude...just charming as hell! As you were tearing them down I'm just thinking how well they can be stripped and placed into unlikely places that might not have the back clearance for the complete assembly. Neato! Yeah I jumped on a few of these before the popularity price spike.

Michael Thompson

Those are pretty cool. I could think of a few uses for em.

Hey unrelated but might I suggest next time you do an "uncut" upload you leave it there for Patreons only instead of replacing it? We've all seen it anyway and we love you in all your unedited glory. Just a thought.

PeetieGonzalez

Wait a minute. That calculator isn’t big enough, Clive. I’m unsubscribing.

PeetieGonzalez


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