farkasditke73 Yes, it can, using the Pythagorean functions. You must target the laser on the highest point of the cargo and it will measure its height from the device, i.e. NOT from the ground. Then you must add the distance of the device from the ground, which you only have to measure once and note it.

farkasditke73 The same here, S5 Pro. No security updates, no new Android versions.

farkasditke73 Which one has the constant current constant voltage driver?

farkasditke73 Strictly speaking the emitted light is not laser so there's no need for a laser marking. An internal laser source is used to excite the phosphor: LEP, Laser Excited Phosphor. If it were laser the light wouldn't be white.

farkasditke73 Mine is micro USB.

farkasditke73 Impossible. It would require two hundred and fifty amperes on twelve volts. The resistance of the heating element should be forty-eight milliohms.

farkasditke73 Mine has.

farkasditke73 Willsgood gave the perfect answer. I may add the following: The AC voltage generated by the stray electric fields has a very high impedance, and so has the voltage (or frequency, for that matter) input of a DMM. As soon as you connect the lest leads to a voltage source, its lower impedance practically shunts the voltage generated by the electric fields so they won't affect your measurement.