PCB for the ESR Meter

#EsrMeter #Electronics #Capacitor #Electrolytic #SmoothingCapacitor http://i4cy.com/m0oox/esrmeter/

[18/06/2021]

Using my home designed ESR meter again to test "The Good, the Bad, and the Ugly".

#EsrMeter #Electronics #Capacitor #Electrolytic #SmoothingCapacitor http://i4cy.com/m0oox/esrmeter/

[09/04/2021]

Found two big smoothing capacitors (made in USA) in the junk box for a new electronics project. Their capacitance value and internal resistance seem to check out "GOOD" using my own designed ESR meter.

#Electronics #EsrMeter #SmoothingCapacitor http://www.i4cy.com/m0oox/esrmeter/

[02/08/2020]