Anyone put one of these in a mod yet?
Looks like it needs a separate low volt power source or a 3v LDO to power it if using in a buck converter.
Parameter of Digital Ohmmeter & Voltmeter:
Range for tested resistance: 0.01 ohm to 9.99 ohm
Range for tested voltage: 0.01 V to 9.99 V
Operating voltage: 2.2V to 5.5V
Working current: Less than 10 mAh with no tested object; less 30 mAh with tested object
Standby power consumption: Less 10 uA
$11.49 Volt Ohm MeterDigital Ohmmeter & VoltmeterThis one looks waaaay big to put in a mod...
2-in-1 Combo Tester (Ohm Meter + Volt Meter)