Electronics Projects

Raspberry Pi took the maker market by wonder when they released their first single board computer in 2012. It wasn't like anything anyone had seen before. It was a credit card sized, fully capable Linux computer that retailed for only INR 2.5k (35 dollars). It was groundbreaking! Since then, they have released many other...

In this article, we will discuss the GT511C3 finger-print sensor and how to interface it with Arduino. We will learn how to use the sensor with Arduino to enroll finger-prints on it and then detect the fingerprints whenever required. We will also show a red and green LED signal for verified and unknown finger respectively...

In today’s discussion we are going to discuss about an Arduino based music/audio player using micro SD card module and lm386 audio amplifier module. Using this Project, you can play, pause or change a song (audio file of a specific format) using an Arduino board. It’s going to more excited when you build this. ...

Today we are going to automate a light bulb using ESP8266 NodeMCU board and Blynk assistant, further we will also be integrating the system with Google Assistant. NodeMCU is a quite popular IoT module and has many capabilities. We will be integrating the final project through google assistant by using the IFTTT which stands...

In this Arduino Digital Clock project tutorial we learn about the DS3231 RTC module, and interface it with Arduino Uno to keep track of time and date.

Want to make your RC projects wireless? And don’t even want to spend money? Well, you don’t need to. These 433mHz RF modules can be bought for barely the cost of a cup of coffee. I bet these modules are the best value for money product ever. On top of that, it is so...

In this project, we are going to build an IoT based accident detection system using NodeMCU ESP8266 Module and a Vibration Sensor Module SW-420, which will detect the accident and send an Emergency Email to the registered Email address using MATLAB Thingspeak Server.