Junk Pile Sanwa U-60D Meter Testing

[@erickung3541]

I have the same meter, 35 years old. I still use it for home electrical works, although I also have another digital multimeter mainly for automobile works. Just found this video today, opened it to check the 2 batteries, they are still good with 15.5v, no leak. It is the Mallory battery (now became Duracell). They represent high quality Japanese craftmanship back in the 1980's. 👍

[@theflamecoreguy7929]

Bro at least reply me can u please tell me which pin u used in Arduino bms board for 4 button analogue input

[@andertube9239]

I see the same behavior on my Sanwa EM7000 which is new. It is always a little low on voltage measurements. I would like to calibrate it somehow and fix this.

[@ramrecords1]

Compre uno igual sanwa u 60 d. Nuevo hoy 2 the septiembre 2023 en 3 dolar ....esta barato....? Saludos from chile...

[@theflamecoreguy7929]

Plz work on old Arduino bms project and also provide your social media links also update schematics so we could see how you added those navigation buttons for user interface

[@Eman2000]

I have some major changes in mind for that project. It's been put on hold for the time being. I do have another video about how those pushbuttons work on my channel.

[@theflamecoreguy7929]

@@Eman2000 respected sir, to which Arduino pin those push button are assigned in to? And how much resistance u used ? May I know