bench

lm317 variable voltage regulator board 3D
Circuits Power Supply

Circuit lm317 voltage regulator circuit power supply

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Toni

Circuit lm317 voltage regulator circuit adjustable power supply. Circuit regulated power supply, adjustable from 1.2 to 30V/1.5A with the ic ...

fonte78xx
Circuits Power Supply Tips

Circuit of power supply using the 78xx family IC

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Toni

Circuit of power supply using circuit integrated regulator of tension of the family 78xx Dynamic supply with circuit integrated regulator ...

coil meter
Circuits Instrumentation Meter Test

Digital inductimeter your multimeter in a cheap inductor meter

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Toni

Digital inductimeter (inductor meter) transform your multimeter in a simple and cheap inductor meter. Measure inductors with this instrument Simple, ...

power supply for audio amplifier 3d board
Amplifier Audio Circuits Power Supply Tips

Circuit custom power supply for audio amplifier – Symmetrical

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Toni

Power amplifiers that provide reasonable power require a power supply sized according to the circuit. Most amplifier circuits require a ...