Get the version with the bigger graphic screen. The firmware supports both screens but the graphic one is nicer. Also make sure it is assembled, not a kit. Unless you like soldering.
.ebay.com/itm/Assembled-GM328-Transistor-Tester-Diode-Cap-ESR-LCR-Volt-Freq-Meter-PWM-Signal <http://www.ebay.com/itm/Assembled-GM328-Transistor-Tester-Diode-Cap-ESR-LCR-Volt-Freq-Meter-PWM-Signal-/182257972044> On Sat, Aug 12, 2017 at 10:00 PM, Erik Christiansen <dva...@internode.on.net > wrote: > On 12.08.17 15:18, Gene Heskett wrote: > > A gismo called a Capacitor Wizard, around $200 from a guy in Kansas City > > does the definitive such test, measuring the equivalelent series > > resistance, aka ESR, and any capacitor that reads over 2 ohms ought to > > be replaced. > > Like Chris, I bought a $10 kit from Banggood, same PCB & firmware > (judging by the sisplay) as this one: > > http://www.ebay.com/itm/DIY-Kits-Capacitance-ESR- > Inductance-Resistor-LC-Meter-Tester-NPN-PNP-Mosfet-M168-/181303499014 > > I put 3 clipleads on it - much more convenient than a restrictive > in-line socket. A beercan-sized electrolytic's finger-thick terminals go > into a DIL socket only with difficulty. > > It's not accurate to twenty decimals, but I'm just looking for 5 > milliohms or fifty - which it does with aplomb. (Leaving $190 change on > the wizard.) > > Ah, here's the kit I bought: > > https://www.banggood.com/86-Plastic-Shell-DIY-Meter- > Tester-Kit-For-Capacitance-ESR-Inductance-p-956240.html?rmmds=search > > Erik > > ------------------------------------------------------------ > ------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > -- Chris Albertson Redondo Beach, California ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
