Raspberry Pi IOT Projects

Controlling Brightness of LED using Raspberry Pi 4
Electronics tutorial IOT Raspberry Pi Raspberry Pi IOT Projects

Controlling Brightness of LED using Raspberry Pi 4

Controlling the brightness of an LED or blinking it continually by passing various delays with PWM(Pulse Width Modulation) it might be your first Raspberry Pi 4 learning experience. In this article, we perform three activities which are Turning On & Off LED. Blinking it using PWM at different frequencies. Controlling the brightness of the LED. […]

raspberry pi 4 specifications
Electronics tutorial Raspberry Pi Raspberry Pi IOT Projects

Raspberry Pi 4 Specifications Pin Diagram and Description

Raspberry Pi 4 Model B is one of the recent Raspberry Pi single-board computers. In this blog, you will see Raspberry pi 4 specifications Pin Diagram and Description. You can do all kinds of basic tasks using this computer what you need one monitor, keyboard and mouse. you can play low graphics games, stream 4k […]