All you need to know about Raspberry Pi is here. Check out the article, select the appropriate board for your project and design yours.

The article gives the design of two circuits with different Microcontrollers that aims to control Flashing rate of an LED with Potentiometer

Through this article, Controlling the brightness of an LED with Raspberry Pi using PWM, one would learn how the brightness of an led can...

This article Controlling Raspberry Pi's GPIOs using the Telegram bot is all about how one can control the Raspberry Pi's #GPIOs(General...

This article will make you understand the interfacing of fire sensor with Raspberry Pi to get an SMS alert whenever a flame/fire is detected