Product Description
Christmas tree PCB using a NE555 IC
Christmas PCN project with which students can easily create this circuit with an NE555 oscillator.
As a power source, this circuit has 2 CR2032 batteries of 3 volts each. These batteries are placed in series, so the operating voltage is 6 volts DC.
The oscillation frequency can be controlled from a very slow value to a speedy value thanks to the potentiometer that the circuit has for these purposes.
Demonstration video:
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