MEGA COLLECTION OF ELECTRONICS DIY PROJECTS
Every week, we publish 2 to 3 projects, sometimes even more! They range from simple circuits for beginners, to advanced projects that you can use to develop complete innovative products! Most projects have been developed by enthusiasts like you. Some by experts. And, some by our team. Many are tested at EFY Labs, and some are not–but they typically have a proof-of-concept video.
Monitor Live Temperature Through IoT-Based System Using IBM Bluemix
The system presented here monitor live temperature through the Internet of Things (IoT)-based system using IBM Bluemix cloud platform and Mbed NXP LPC1768 development...
Crowd Detection Camera To Prevent COVID-19
In this time when COVID-19 is spreading rapidly, it is essential to maintain social distance and avoid large public gatherings at one place to...
Computer-Based Break Timer
This is a computer-based Break Timer program to remind you to take regular breaks while working on your desk for good health. Some of...
Smart GPS Geofencing System
Geofencing is one of the greatest technologies of the 21st century. It has a multitude of applications such as car tracking and parcel location...
Make Your Own GSM Security Switch To Prevent Vehicle Theft
This simple GSM security switch project is based on Arduino Nano microcontroller (MCU) and SIM800L GSM modem (Fig. 1).
The cellular-based alert system is configured...
COVID-19 Fencing System & Contact Traceability
COVID-19 is a highly infectious and easily contractable virus that can become extremely hard to control once it begins to spread. Social isolation/distancing is...
Corona COVID-19 Detection Device
This is a concept DIY of COVID-19 Corona Detection Device that helps to detect the symptoms of COVID-19, so as to help individuals quarantine themselves...
Bipolar Power Supply With Adjustable Regulators
LM317T and LM337T ICs are well-known, low-cost adjustable voltage regulators capable of delivering up to 1.5A current output with power dissipation of up to...
Electronics Projects: Low-Cost Dusk-Dawn Controller
Solar streetlights can be easily integrated with a dusk-dawn controller by simply employing a pnp transistor and a few resistors where the solar panel...
Joystick-Controlled Industrial Automation using Arduino
This project can be used to control up to four industrial electrical appliances with the help of a joystick and an Arduino Nano board....
Smart GSM Based Anti Drunk Car Alert System
Accidents due to drunk driving are a common occurrence in metropolitan cities. Albeit helpful, constructing checkpoints at different locations is a cumbersome job and...
Multi-Sensor Data Plotting using Arduino IDE
Monitoring of various process variables such as temperature, pressure, viscosity, humidity, pH and flow-rate is very important in steel plants, petrochemical and other such...
25+ Awesome Mini Projects For Engineers
Electronics projects are always in high demand. Students work on them to improve their skills, whereas hobbyists like the fun of meddling with technology....
Bluetooth Based Smart Public Announcement Board
We are all familiar with how notice boards in schools, offices, colleges and railway platforms look like. But have you ever wondered how they...
Smart Inclinometer & Multi-Purpose Measurement Device
Today, we are going to make an ‘all-in-one’ measurement device/instrument, which consists of a digital inclinometer, compass and protractor. It also includes a health...
Make Your Own Dual-Voltage Rechargeable Torch Light
The purpose of this circuit is to create a new topology with good power factor maintained at AC voltage input, to provide good efficiency...
Build An IoT-Based Motion Detector Using Cayenne
Presented here is a motion-sensor-based security system using Cayenne and Arduino Uno. Cayenne is the simplest and easiest platform for the Internet of Things...
Software-Defined Radio with Android Smartphones
Software-defined radio (SDR) is one of the most important wireless communication technologies. It is a unique type of radio system that can tune to...