DIY Electric Piano Circuit using 555 timer IC

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A tutorial on how to make an Electronic Piano circuit using 555 timer IC and a few other electronics components. This circuit consists of a number of push button switches (similar...

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Light Screamer Circuit Using LDR and 555 Timer IC

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A tutorial on how to make a light screamer circuit using LDR (Light Dependent Resistor) and 555 timer IC. This circuit generates a screaming noise depending on the amount of light...

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Machine Gun Sound Generator Circuit Using 555 IC

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A tutorial on how to make a Machine Gun Sound generator circuit using 555 timer IC and a few other electronics components. This circuit simulates sound similar to the audio emitted...

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Tick Tock Sound Generator Circuit using 555 Timer IC

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A tutorial on how to make a ticking sound generator circuit using 555 timer IC. The sound feels similar to the one used when showing a ticking time bomb in movies. A reverb...

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Adjustable Flashing/Blinking LED Circuit using 555 Timer IC

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A tutorial on how to make an Adjustable Flashing/Blinking LED circuit using 555 timer IC and a few other electronic components. This circuit toggles an LED or any output device ON...

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Adjustable Auto On Off Delay Timer Circuit Using 555 IC

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A tutorial on how to make an adjustable delay timer circuit using 555 IC that can automatically turn on/off any output after a fixed duration. This electronic timer circuit is...

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