$9 Multifunction voltage, current. power meter, alarm etc?

Ron342 · 12-25-15, 08:51 AM

http://pages.ebay.com/link/?nav=item...13300&alt=web*

Above is an eBay link for a small multifunction board displaying power, voltage, run time, current, programmable. overload alarm, even apparently saves data on shutdown and more all for $9 delivered.

Really would be great to hang on a hacked unit if it works.

Anyone tried one? Sometimes these things come with no or unreadable data sheets.
I saw the ad under the $15 ebay power meter link someone kindly posted here earlier. This seems to have a lot more functions and is even cheaper.

Merry Christmas everyone!

12-25-15, 08:51 AM	#1
Ron342 Apprentice EcoRenovator Join Date: Feb 2010 Location: Maryland Posts: 120 Thanks: 26 Thanked 12 Times in 8 Posts	$9 Multifunction voltage, current. power meter, alarm etc? http://pages.ebay.com/link/?nav=item...13300&alt=web* Above is an eBay link for a small multifunction board displaying power, voltage, run time, current, programmable. overload alarm, even apparently saves data on shutdown and more all for $9 delivered. Really would be great to hang on a hacked unit if it works. Anyone tried one? Sometimes these things come with no or unreadable data sheets. I saw the ad under the $15 ebay power meter link someone kindly posted here earlier. This seems to have a lot more functions and is even cheaper. Merry Christmas everyone!