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.
LDR Plus GSM Based Security System
This LDR Plus GSM Based Security System project will teach us how to make a smart device that can notify us whenever any unauthorised...
Flash Twenty LEDs Using Arduino
Presented here is the circuit that drives twenty LEDs in a random manner. LED flashers and sequencers are used in decorative lights to give...
Raspberry Pi Traffic Light Using TensorFlow & Python
In metropolitan cities traffic jams are one of the major problems and for the common man and he who use to travel on their...
Implementing a Low Cost, Battery Powered, TDS Meter Using MCU and PSoC
One of the common method in determining the quality of water is the measurement of Total Dissolved Solids (TDS). TDS meter is a widely...
Fastest Finger First System Using Raspberry Pi
Fastest finger first system are used in school, college and TV contests. The team which presses their push-button switch first is entitled to answer...
Make A Digital Distance Meter With Arduino
This is a very simple digital distance meter, which you can add to your water-level indicator circuit to show water level in a tank,...
Program Arduino With Your Android Device
As you may already know, using a USB OTG (on-the-go) adaptor, you can connect pen drives, game controllers, etc to your Android device. This...
Door-Ajar Alert with Countdown Timer
Ever accidentally left your room door ajar for a long period of time and found your valuables missing? Here is an intelligent solution for...
Python-Based Species Classification Wireless Camera For Forest Survey And Monitoring
Continuous hunting as driven a lot of animal species to extinction and the Government has brought about little change apart from introducing a few...
Illuminated Optical Magnifier
We often face problem while reading the values of ICs and miniature SMD components, detecting cracks or shorts in tracks in a PCB, or...
Smart Car Back Camera And Collision Protection
Most people use the side and rear-view mirrors to manoeuvre their cars since a camera installed at the back of the car can be...
Four-Channel Video and Audio Sequencer
Presented here is a simple circuit for switching your CCTV camera outputs sequentially.It switches four video and audio channels sequentially, one at a time.
Circuit...
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...