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.
Home Automation Using Apple HomeKit And ESP8266
This IoT-based Apple Home Automation Project can control four home appliances. We are using Apple HomeKit, Siri app, and ESP8266 Wi-Fi module.
A few months...
Touchscreen Weather Monitoring System using Arduino
We build this weather monitoring system using Arduino that provides information such as temperature and humidity on a color touch-screen display. It can also...
Designing Batteryless Remote
“The first Batteryless remote that can work for years"
There is much chemical waste being generated with billions of remotes being used. The waste produced...
Design Of Interrupt Based Matrix Keypad Embedded-C Driver For A Microcontroller
Embedded system project that generally involves a microcontroller unit (MCU) user interface (UI) is a common and inevitable requirement. The simple form of arriving...
Data Logging Using microSD And Raspberry Pi Pico
This data logging system can be used to interface an external or internal sensor of Raspberry Pi Pico board. The project has many advantages,...
Smart Switch Box For Electric Iron
As smart devices are increasing day by day, there is need to add smartness to the old, rugged iron box. An iron box contains...
BCD Watch
BCD Stands For Binary Coded Decimal. A Watch Which Is Neither Analog Nor Digital, This Is A Binary Watch Which Shows Time In Binary...
24V/12V Battery Voltage Level Indicator
Sometimes we do not notice that the battery has drained out and as a result the connected equipment does not work properly. By connecting...
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...