Wanted to generate a LED fading effect (fade-in and fade-out) for my upcoming video tutorial using the 555 timer IC. I already have a video where I used LM358 Dual Operational Amplifier IC and another ...

In this tutorial I am going to create a Police Light themed LED Flashing circuit using the 555 timer IC. My 5-year old son asked me to create a Police Car like flashing light that he can put on top of ...

Sometimes you don't need a large microcontroller to get your work done. In this installment, TK teaches us how to use the ATtiny combined with Arduino to use the PWM function found on this chip.

In this article, we are going to build a simple AC phase angle control circuit with the help of a 555 timer, and in the end, we will use an Arduino to generate a simple PWM signal to control the ...

Posted in Arduino Hacks Tagged 555, arduino, led, led blinker, led flasher ← Wireless Doorbell Hacked Into Hands-on MQTT Tutorial Speech To Sign Language → ...

If they use an Arduino, it should have been an ATtiny. And of course, if an ATtiny was used, there should have simply been a 555 timer.