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.
Automatic Light For Scooter Storage Compartment
The storage compartment under the seat in scooters does not usually have a light, which makes it difficult to find small items in it...
Design Wireless Charging Power Bank
MagSafe, a magnetic technology embedded into the internal engineering of iPhone 12 models, was originally created as a safety feature for MacBook charging cords....
Object detection – ESP32 Camera Acts As A sentry
The ESP32 Camera costs barely INR:650 . It can take pictures at a 2MBPS rate, and it can send pictures up to 200 meters...
Multi-User Call Bell For Up To Nine Persons
This unique but simple call bell can be used to call an office boy or a help at home from up to nine different...
Batteryless Energy Harvesting IoT Device
“An IoT device that works without a battery by simultaneously harvesting multiple energy sources.”
A major challenge for design engineers of IoT devices is powering...
1-Watt Single-Channel Audio Amplifier
This simple single-channel audio amplifier is built around 8-pin IC TDA 7052 and uses only a few other components. Two of these can be...
Home Automation With Alexa
For most of the time having a real conversion with a computer has seemed something that was really far away, until now. Alexa voice...
Real Time Temperature and Image Tweet Using Raspberry Pi and Twitter API
Introduction
When distributive system of top technologies and strategies adopted Internet of Things, social medias like twitter has become focused sessions through which we reach...
Top 10 Raspberry Pi Project Ideas
Let’s look at some new Raspberry Pi project ideas for you to get busy with this year.
Interested in exploring an even wider range of...
Introduction To Raspberry Pi Pico By Making Noise Generator
Raspberry Pi’s first board based on a single microcontroller chip, the Raspberry Pi Pico (Fig. 1), is designed for physical computing—similar in concept to...
Revolutionary Combination of Metaverse and IoT
This DIY focuses on exploring the virtual world. Note that this is a basic design that combines the Metaverse and IoT system, where we...
Set Up Your Own Weather Satellite Receiving Station
We are all familiar with the earth images of clouds and hurricanes taken from the earth-orbiting satellites in our daily weather forecasts. With the...
DIY: A Robot That Can Dream!
“More intelligent than you think.”
A first-of-its-kind dreaming robot that can recognize faces and see dreams - like a human.
Humans have the capability to speak,...
API Server On ESP8266 Using Micropython
Micropython on ESP8266
Micropython is very similar to python 3, only it is targeted for microcontrollers. So, if you know how to program in python,...
DIY: Motion Based Powersaver
Energy conservation begins at home. Many times, we tend to forget to switch off electrical appliances when not in use. This not only results...
Energy Saver Circuit For Two Heat Convectors
Use of a room heater at night in winters can cause sleepless nights, dry skin, and allergy. Worse, it can prove a health hazard...
Portable 15-Watt PA System With Battery Management
Many mini electronic modules are available in the market for providing quick plug-and-play solutions. We can use some of these modules to make a...
DIY: Wireless Power Case For Raspberry Pi
Earlier, we made a futuristic wireless tile called Smart PowerTile that allowed home walls to wirelessly power electronic/electric devices, similar to a MagSafe. With...