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Tuesday, May 17, 2022

Community Projects

Projects published below, have NOT been tested at Electronics For You Labs. But, that does not mean that they don’t work.

We invite YOU to try and test them, and share your feedback and suggestions for improvements.

We will be happy to recognise the good ones via Certificate of Recognition and a Surprise Gift, on a weekly basis….

Smart Irrigation System

This project is based on the AEIOU heuristic framework of Design Engineering Approach. Design for Performance, Safety and Reliability is ensured in terms of segregation of the low voltage and the high...
Lab Power Supply

Small Variable Lab Power Supply for Young Experimenters

Lab power supply is the first thing needed by anyone who is extremely passionate about his electronics based experimental work. There are millions of power supply projects already published & available...
Multi National Digital Clock

12-Multi National Digital Clock on Arduino UNO

The presence of 12 Multi-National Digital clock is very common at the lobby / front desk of star hotels, showing time & dates of several countries where from most of the...

Auto Power Switching Mains, Solar Inverter or Generator

This project is based on the AEIOU heuristic framework of Design Engineering Approach. Design for Performance, Safety and Reliability is ensured in terms of switching module. Design for Ergonomics and Aesthetics is ensured...

BLUE_P: Wireless Arduino Programming Shield

Many times we make projects using Arduino, while working with it we need to connect it with PC to upload program using USB cable. In this tutorial, I’m going to replace...

How to Construct a Gradual ON and OFF Bulb

This circuit can be used for making a beautiful light for your Christmas star or Diwali lanterns for your festive evening. The speciality of this light is that its brightness increases gradually...
RGB LED Cube

4x4x4 RGB LED Cube

This article describes how to build a 4x4x4 RGB LED CUBE (Fig. 6) that is controlled by Arduino. Cube construction We need 64 common cathode RGB LEDs for our cube. Test all LEDs...

IoT Power Tracker for Your Home

The power tracker is an IOT based device that helps us to keep track of our power consumption. It also alerts us when we are exceeding the power usage limit. With...

R-, G-, B- Histogram Extraction of a True Colour Image (JPEG) Using MATLAB

The images in JPEG format are true colour images with 24-bit colour resolution. A 24-bit colour image is the combination of R-, G- and B-colors (8-bits each) ranged from 0 to...
DC Power Meter

DC Power Meter for 0-55V 20A Work Bench Power Supply

This project describes how to make a low-cost DC power meter that can be used for displaying Voltage, current, power and the running time of operation. This is useful and can...
 
 

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