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.
Brushless DC Motor Driver
Brushless DC motor drivers are fuelling the rise in BLDC motor. But their control usually requires rotor position information for selecting the appropriate commutation...
Wireless Remote Data Monitoring System with TFT LCD Monitor
Remote monitoring plays a pivotal role in advancing industrial automation, Industry 4.0, and the Industrial Internet of Things (IIoT).
A remote data monitoring system...
Automatic Power Cut-off Timer Using Supercapacitor
When charging devices like mobiles and laptops, it is easy to forget to switch off the power once they are fully charged, often resulting...
LED Strip Dimmer and Call Bell
An LED dimmer circuit adjusts the brightness of LED strips, serving both as an energy-saving tool and a method to create aesthetic lighting. Call...
Electronic Digital Piano
Pianos and many other musical instruments have now been digitised. They can now be replicated using electronic circuits. This device converts traditional pianos or...
Automatic Login System
An automatic login system using the IndusBoard Coin involves setting up the board to authenticate users and grant access to a system without manual...
Make Your Own Air Mouse
Air mouse is a device used to control the mouse of a device such as a computer, mobile, smart TVetc. In this project, the...
Designing a Simple Energy Meter
Electromechanical energy meters have been the standard for metering electricity since billing began. But these are now being gradually replaced by electronic digital energy...
Digital Lock Using Web Serial
A digital lock using WebSerial leverages modern microcontroller technology to create a secure and convenient access control system.
This setup typically involves an ESP32...
Sensor Data Sending Over WebSerial
An Arduino IDE project using the Indusboard can send sensor data over Web Serial to a web browser, allowing real-time monitoring and analysis.
By...
From Sound To Action: Build A DIY Sound-Activated Device With Google Teachable Machine
In this article, we explore how to use Google's Teachable Machine AI model with a spectrogram to recognize sounds and trigger actions. The model...
Blink LED Using Random Number Generator
A random number generation is very important in computing devices which helps them to do task in random manner.
In the Arduino IDE with...
LED Controller Using WebSerial
LED controller that interfaces through WebSerial, allowing to control LEDs from a web browser. By setting up a web page with a user interface...
Metal Detector Using IndusBoard Coin
A metal detector is an instrument that detects the nearby presence of metal. These devices are useful for finding metal objects on the surface,...
Fall Detection Device
Fall detection involves monitoring the accelerometer data to detect when a person falls. Upon detecting a fall, the system activates a blue LED to...
Device Login Using Button
Indusboard coin is programmed like a login key for devices where the password can be stolen or seen by people in public.
In this program,...
School Automation System to Notify Prayer Time and Period-Over
This school automation system for reminding the school prayer or national anthem time and period-over bell utilises Arduino to automate the bell schedule and...
Automatic Street-Cum-Porch Light
The automatic street-cum-porch light integrates the functionalities of street and porch lights into a single unit, optimising space and reducing clutter. By using LEDs,...