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Newly Updated Circuit Projects:

ATmega32, Pinouts Explained

Last Updated on May 14, 2026 by Swagatam 1 Comment

atmeag32 pinouts

The Atmel AVR Atmega32 is a low power CMOS based microcontroller chip manufactured on the AVR advanced RISC architecture. It is featured for carrying out technologically powerful instructions within each of its clock cycles. The chip is also equipped with the capability of achieving throughputs rated at 1MIPS per MHz enabling the system manager to enforce […]

Filed Under: Arduino Projects Tagged With: ATmega32, Explained, Pinouts

How to Make Arduino on Breadboard – Step by Step Instructions

Last Updated on May 14, 2026 by Swagatam 18 Comments

breadboard arduino

In this article I have explained how to make an Arduino on a breadboard. We are also going to see what is an Arduino, how to program it and how to assemble them as standalone microcontroller on a breadboard or PCB. Arduino was a boon for those who wanted to learn microcontrollers and embedded system […]

Filed Under: Arduino Projects Tagged With: Arduino, Breadboard, Instructions, Step

Arduino Random RGB Light Generator Circuit

Last Updated on May 14, 2026 by Swagatam 1 Comment

The  article discusses a simple,Arduino red, green, blue LED light effect generator circuit in a random pattern. In one of the earlier posts we came across a similar RGB LED effect generator circuit using Arduino which was programmed to produce the effect in a flowing sequential manner, whereas here the set up can be expected […]

Filed Under: Arduino Projects, Lamps and Lights Tagged With: Arduino, Generator, Light, Random, RGB

Raspberry Pi Explained

Last Updated on May 14, 2026 by Swagatam 2 Comments

In this article I have explained about Raspberry Pi single board computer, their specifications, how to use them in a project, we are also going to do a small comparison between Arduino and Raspberry Pi, so that we can choose which of them are best for your projects. What is Raspberry Pi? Raspberry Pi is […]

Filed Under: Arduino Projects Tagged With: Explained, Raspberry

Make this Home Security Project Using Arduino – Tested and Working

Last Updated on May 14, 2026 by Swagatam 2 Comments

Scan 6

In this article we are going to see how to build a home security system circuit using arduino which might save your home from intruders one day. Housebreaking happens every few seconds in the world. By the time you read this sentence, crooks already broke into someone’s house. A golden rule: Prevention is better than […]

Filed Under: Arduino Projects Tagged With: Arduino, Home, Project, Security, Tested, Working

Make this 7 Segment Digital Clock with Beep Alert Circuit

Last Updated on May 14, 2026 by Swagatam 58 Comments

P 20150830 153854

In this post I will show how to construct a digital clock using 7 segment LED display with Arduino controlled design. How the Circuits Works The proposed 7 segment clock circuit is inexpensive and even beginner in Arduino can accomplish it with ease. This clock consists of four 7 segment displays, two for hours and […]

Filed Under: Arduino Projects Tagged With: Alert, Beep, Clock, Digital, Segment

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