ion gold detector

[Qiaozhi]

Wow! You watched a video once and now you pretend to be experienced in searching for Treasure with a Mineoro? That's funny. Dell

Dell - please tell us how an LED, a resistor and a battery can be used for "extra long range gold detection", and stop ducking and diving and avoiding answering a direct question.

Even a total ignoramus in electronics should be able to see that this is a joke circuit, and any "gold detection" is in the self-deceived mind of someone versed in DW's Hillbilly Science (DWHS).

What will a field test reveal? Only that an LED illuminates when you connect it to a battery, and extinguishes when you disconnect it. Oh yes ... and that the presence or absence of gold (either near or far away) will have no effect on the brightness of the LED.

So Dell - what part of physics are we not understanding? Please elucidate us!

[Carl-NC]

Carl, with your being a Randi worshiper & Cronie, and praticioner of deception you would certainly know about Sleight of hand. Wow! You watched a video once and now you pretend to be experienced in searching for Treasure with a Mineoro? That's funny. Dell

The term is "Randiism," not to be confused with "Randism," which is the worship of Ayn Rand.

[reza vir]

The electrostatic device should I download it difficult to break, but after making the settings, I wanted to help.
Chirag is always bright red to Power
And green LED is lit when the sensing
But can be adjusted with a potentiometer

[janise koestner]

Sorry, I'm just a idiot about physics. What is pic for? Is that the circuit of metal detector? Well, anyone got metal detector for sale??