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.
Wireless Charging Circuit For Micro Sized Werable Earbuds And Devices
Designing wireless charging systems for small-size electronic devices like smartwatches, AirPods, Bluetooth headsets, etc. is very difficult. Added to that only a few types...
Simple 1 Watt Mono Audio Amplifier
Here is a simple project of mono audio amplifier using a single IC KIA6278P. IC1 has 8-pin legs. This mono audio amplifier will give...
Published By Telegram Received By Python
Well, we have seen that using ESP32 one can send data to cloud server like thingspeak.com but this transmission is rather very slow. Your...
AI Camera For Tracking Suspicious Activities
Tracking and detecting suspicious activities is one of the most demanding tasks for security personnel and systems. If a security system fails in a...
Smart Home Solution Using Smart Contract
Smart home solutions enable controlling electrical devices such as lights, fans, water heaters, water pumping motors, kitchen accessories, etc. Smart contracts work on Blockchain...
Wireless Electricity Charger
Smartphone batteries don't last for long, and charging cables, which can break after a few months of use, can be annoying.
Wireless Chargers can be...
An IoT Based Health Monitoring System With Medicine Box
Health is characterized as a full state of physical, mental, and social well-being and not merely a lack of illness. Health is a fundamental...
High Torque Servo Motor and Obstacle Avoiding Robot
Robotics is a part of today's communication. Nowadays many industries are using robots, due to their high level of performance, which is a great...
Wearable IoT Health Monitoring System
The wearable AC cum Heater was already published in EFY. In the wearable AC cum heater, the fan will rotate and cool the body based...
Smart Wearable Ring
“An opportunity in life to monitor each and every data of the health and a safety measure which analyze the real-time data and send...
Bluetooth Controlled Data Logger Robot For Soil Testing
This robot can be controlled with a smartphone using Bluetooth through an Android app. Its three sensors can measure four parameters: temperature, humidity, soil...
Run Induction Motor By Battery
Power has very important requirement in human life. Every house hold equipment requires power to run Fridge, TV, Geyser, Microwave Oven, Induction Heater Water...
Top 10 LDR based Electronics Projects
There are many Electronics projects which use LDRs as their main driver of the circuit. In the list below, we list the top 10...
Time Period Cum Pulse Width Cum Capacitance Meter
Time period and frequency are the two most important parameters associated with a wave, may it be analogue or digital. Whereas, frequency is the number...
Bluetooth Music Player And Speaker
Bluetooth is a technology that has swept over the music industry. From headsets to speakers, bluetooth has made life easy for music lovers. At...
Smart Plug With Android Interface
This project implements a Smart Plug project which can measure the Power, Current, Voltage of any load connected to it. The Android phone interface...
Smart Home Solution using Gesture Recognition
In this mini-project, a smart home solution from scratch constructed. AI-powered gesture recognition (Android) app can open or close a (remote) door. This mini-project...
Circuit To Protect Appliances From High/Low Voltages
Voltage fluctuations and power cuts can damage electrical equipment and goods like submersible pumps, air-conditioners, television sets, and refrigerators. The Appliances Protection circuit presented...