Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...

We’ve been loving the variety of entries to the 2025 One-Hertz Challenge. Many a clock has been entered, to be sure, but also ...

The Arduino GPS tracker circuit connects three main components: Arduino UNO R3, NEO-6M GPS module, and SIM800L GSM module. This design uses both hardware and software serial communication since ...

This is the site for the United Nations Millennium Development Goals. Here you will find information and links.

Multiplier circuit covers a more extensive area of embedded system application in digital signal processing, cryptography, and multimedia. Nonstandard implementations and custom optimization are being ...

This code created to use features of Tramp/SmartAudio on VTX (like switching power modes and channels/frequencies) by code/wire on Arduino driven systems or robots. VTXControl works in two ...

This work presents an analytical method to extract the elements of the asymmetric single-$\\pi$ electrical equivalent circuit of on-chip inductors. The elements are extracted from linear regression ...

VikCraft.js is a custom-built, lightweight JavaScript charting library designed to provide a wide array of data visualization options with a simple and intuitive API. From standard bar and line charts ...