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D: POWER SUPPLY ? WHERE TO CONNECT ? AND WHAT VOLTAGE CURRENT ?

Domandata da s_rm2002 il 2019-04-16 06:44:10

Max Klaxx Ijust tested the yellow version with a 9V battery: it consumes about 12 mA. But you can also remove a jumper with a soldering iron to add and use the third connector. This way you can connect the power supply and the measurement separately and then you can measure voltages down to 0.01V.

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D: is the light dangerous for the eyes?

Domandata da BG521117575 il 2020-10-07 06:52:00

Max Klaxx Not really... ^_^ It's like looking in the front of a remote control and pressing a button. The IR light is widely scattered and would be more comparable to a simple LED (although invisible here). Only real lasers with the right bundled optics can harm the eyes.

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