Hi,
I bought a auto range DMM with a clamp which works amazing, just use the Probe touch whatever you want to test, and you got your result.
My question is how that works? especially auto shift from a resistor to a battery.
Thanks
Adam

 

Hello there you have my attention!
A demonstration please!
Voltage, resistance, current, if you don't mind.

Got one:
https://tieba.baidu.com/p/6753286598