If we tell you that the remote with which you operate the TV at home is a treasure of gold, will you believe it? If you are not believing it, then believe it, because this is absolutely true. Yes, gold is hidden in the TV remote as well. Let us tell you how you can extract this gold. Along with this, we will also tell you in which other devices gold is hidden.
Gold in TV remote
According to the report of German news website DW, gold is hidden in the TV remote control. Actually, the circuit board used inside the remote contains gold. If you want to extract this gold, then first you have to break the damaged remote and remove the plastic circuit board present inside it. The circuit printed on this board is of gold. You can extract it through a machine. However, its quantity is very less.
Gold in SIM card
Like remote, SIM card used in phone also contains gold. Actually, the place where SIM card’s chip is installed is coated with gold, so that it does not rust and does not get scratched. However, more silver is used in this gold than gold.
Gold in smart phone too
You will be surprised to know that like SIM card, smart phone also contains gold. Actually, gold is used in making the motherboard used in smart phone. This is done because gold and silver are one of the best conductors of electricity.
Gold in laptop
Like smart phone, laptop also contains gold. Compared to remote and smart phone, laptop has more quantity of gold. This is because its motherboard is bigger. The more expensive laptop you buy, the more gold will be used in it. Whereas, in cheap laptops, gold mixed with silver is mostly used.
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