SANWA YX-360TR E-L-B multitester, showing outside and inside, convert to ESR later

[@MdYounis-d1i]

😢😢😢😢😢😢

[@heinsoe8013]

In this multimeter what voltage of ziner diode using

[@31jobert]

th-cam.com/video/fJerJPgWsA8/w-d-xo.html
I use this for making ESR sir