Review on ⚡️ Mini Digital DC Voltmeter: Waterproof, Dustproof, Drop Resistant Tester - 3 Colours (Red, Green, Yellow) by Emmanuel Winschel
I wish I had 50-100 things like this decades ago
I'm EE. For decades. Around 1975 I almost built my own digital voltmeter. I've forgotten why I didn't, but it wasn't because I found a bunch of them, although I wish I had. . I have things at work that I want to measure and also things at home. So I will definitely buy them soon. Too bad I can't put them on my solar panels. Although I could use a simple resistor divider. Make it 2:1, the number I want to see is 24V then double it for the actual one. (I have many resistors to do this with thousands)
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- Low maintainability
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