Programming

DIY Mini Oscilloscope using Arduino Build a DIY Oscilloscope using Arduino Nano and OLED Display

Building an Arduino oscilloscope with OLED display is an affordable way for electronics hobbyists and students to visualize…

Interfacing Thermal Printer with Raspberry Pi Interfacing Thermal Printer with Raspberry Pi to Print Text, Images, Barcodes and QR Codes

Today, in this project, we will learn how to interface a Thermal Printer with Raspberry Pi using hardware serial…

UnoArduSim : A Simulator to Learn Arduino Programming and Debugging Codes without Arduino Hardware UnoArduSim : A Simulator to Learn Arduino Programming and Debugging Codes without Arduino Board

In this comprehensive UnoArduSim tutorial, I will be taking you through one of the best Arduino simulators out there for programming, and…

 IoT based Smart Agriculture Monitoring System IoT based Smart Agriculture Monitoring System

In this project, we are going to build a Smart Farming System using IoT. The objective of this project is to offer assistance…

Arduino Based Walkie Talkie using nRF24L01 Long Range Arduino Based Walkie Talkie using nRF24L01

We are living in the era of 5G and 5G-enabled devices; however, old technologies like the walkie-talkie system and RF…

Fuse Bits in ATmega328P AVR Microcontroller Understanding Fuse Bits in ATmega328P to Enhance Arduino Programming Efficiency

In this tutorial, we are going to talk about fuses. Back when I was in college and learning about all the cool things in…

Programming ATtiny85 with Arduino Uno Programming ATtiny85 Microcontroller IC with Arduino Uno

ATtiny85 Microcontroller Chip is an affordable and powerful alternative to other Arduino microcontrollers, especially when…

Programming ATtiny85 IC directly through USB without Arduino using Digispark Bootloader Programming ATtiny85 IC directly through USB using Digispark Bootloader

The ATtiny family is a series of one of the smallest microcontrollers in the AVR market. These microcontrollers are capable of…

ESP32 Audio Player using LM386 IC DIY ESP32 Based Audio Player

DIY Music players are fun to build, and we previously built a few music players using Arduino and a dedicated MP3…

Li-Fi based Text Communication between Multiple Arduino Li-Fi based Text Communication between Two Arduino

Li-Fi (Light Fidelity) is an advanced technology that allows transferring data using optical communication, such as visible…