This circuit turns on LED with the touch of your finger!. Many a times we need certain actions to be done with a touch instead of pressing a button. This simple circuit does that...
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...
A tutorial on how to make a flashing/blinking LED circuit on a breadboard. This circuit flashes LED at an interval of around 500ms using 555 timer IC and a few other electronics...
A tutorial on how to make a wailing siren circuit using 555 timer IC on a breadboard. This circuit can be triggered by pressing a push button switch and it produces a tone with...
A tutorial on how to make a PWM (Pulse Width Modulated) controller circuit for controlling the speed of DC Motors and brightness of LED’s. This circuit uses 555 timer IC to...
A tutorial on how to make a servo motor controller & tester circuit using 555 timer IC and a few other components. This circuit allows us to manually drive/control any servo...
