DIY

Simple Smoke Detector Alarm Circuit Simple Smoke Detector Alarm Circuit

Smoke Detectors are very useful in detecting smoke or fire in buildings, and so are important safety parameters. In…

Arduino Weight Measurement using Load Cell and HX711 Module Arduino Weight Measurement using Load Cell and HX711 Module

Today, we are going to build an Arduino weight machine by interfacing a Load Cell and an HX711 Weight Sensor with Arduino. We…

IOT based Air Pollution Monitoring System using Arduino IoT based Air Pollution Monitoring System using Arduino

In this project, we are going to make an IoT Based Air Pollution Monitoring System in which we will monitor the Air Quality…

DIY Fingerprint Scanning Garage Door Opener DIY Garage Door Opener with Fingerprint Scanner

If you often forget to carry the key of your Garage, and feels irritated when you are in hurry, then you must try this DIY…

DIY Homemade Arduino Make Your Own Homemade Arduino Board with ATmega328 Chip

Arduino is an open-source development platform for engineers and hobbyists to develop electronics projects in an easy…

Raspberry Pi PWM Tutorial Raspberry Pi PWM Tutorial

Raspberry Pi is an ARM architecture processor-based board designed for electronic engineers and hobbyists. The PI is one…

DIY Romantic Marry Me Circuit Board DIY Romantic Marry Me Circuit Board

Here's something interesting for the inner romantics and DIY circuit board assemblers among us. Yes, I'm talking to you,…

ADC0808 Interfacing with-8051 microcontroller Interfacing ADC0808 with 8051 Microcontroller

ADC is the Analog to Digital converter, which converts analog data into digital format; usually, it is used to convert analog…

Transformerless Power Supply Transformerless Power Supply

Generating low-voltage DC from the 220V or 110V AC mains is very useful and necessary in the field of electronics. Low voltage…

DIY Piano using 555 Timer IC DIY Piano

Piano is developed by connecting a 555 timer ASTABLE multivibrator with variable frequency to a speaker. Piano is a…