Hello makers Arduino python LED control tutorial is the first post in our tutorial series of Arduin and python interaction. We’ll start with very basic and gradually moves step by step towards more ...

Tutorial & resources on how to get a RGB LED Screen working using a ESP32-WROOM-32 microcontroller and how to display gifs on it! Disclaimer: I might have forgotten some steps as I tried a trillion ...

There are a variety of creative uses for the Raspberry Pi that can be incorporated into specialized projects that include visual elements, automation, and more. According to Eben Upton, CEO of ...

In our previous Nuvoton Microcontroller tutorials, we used a basic LED blinking program as a getting started guide and also interfaced GPIO as an input to connect a tactile switch. With that tutorial, ...

Before explaining the PWM generation on ESP32, let’s discuss some terms associated with PWM. TON (On Time): The duration of time when the signal is high. TOFF (Off Time): The duration of time when the ...

This is an easy tutorial showing how you can control the brightness of an LED or adjust the speed of a DC fan using Arduino Board, a small BC547 transistor and a potentiometer. In my example the whole ...

LED-based signage and matrix displays are bringing new dimensions of versatility and eye-pleasing visual effects to a growing number of outdoor and indoor applications. Recent advances in LED ...