SekhoHub – Your Source for Electronics, Electrical Guides & DIY Projects
Welcome to SekhoHub — a practical resource dedicated to electronics, electrical engineering, DIY circuit projects, microcontroller tutorials, and troubleshooting guides. Whether you’re a student, hobbyist, or technician, you’ll find easy-to-follow explanations, wiring diagrams, and real-world project ideas designed to sharpen your skills.
Sekhohub.online [All Categorys]
 Blog |  Electronics Projects |  555 Timer Circuits Projects |  Arduino Projects |
 Audio Amplifier Projects |  Battery Charger |  Circuit Diagram |  DIY Projects |
 Electrical Engineering |  Engineering Projects |  Esp32 Projects |  Inverter Circuit |
 LED Light Circuits |  Robotics Projects |  Sensor Projects |  Video Tutorial |
 Basic Electronics Projects |
1. Latest Electronics Projects
Stay updated with hands-on circuits, Arduino builds, and microcontroller-based innovations.
Arduino sensor projects
ESP32/ESP8266 IoT builds
Power supply and battery circuits
Automation & control systems
Troubleshooting guides
Explore now: https://www.sekhohub.online/category/electronics-projects/
2. Electrical Engineering Tutorials
Clear tutorials that simplify electrical concepts for students and professionals.
House wiring basics
Load calculations
Single-phase & three-phase systems
MCB, RCCB, and DB explanations
Electrical safety guides
Learn more: https://www.sekhohub.online/category/electrical/
3. DIY & Repair Projects
Make, fix, and rebuild electronic gadgets using safe and practical methods.
Battery charger circuits
Simple inverter circuits
Amplifier troubleshooting
Motor control ideas
Try DIY builds: https://www.sekhohub.online/category/diy/
4. Arduino, ESP32 & Microcontroller Tutorials
Step-by-step coding examples, circuit diagrams, and embedded development guides.
Arduino UNO/Nano tutorials
ESP32-ESP8266 IoT dashboards
Sensor interfacing guides
PWM, ADC, and communication protocols
Start learning: https://www.sekhohub.online/category/arduino/
Top Trending Projects
⚡ ESP32-C3 Temperature & Humidity Monitor
A clean OLED interface with DHT11 support.
https://www.sekhohub.online/esp32-c3-oled-temperature-and-humidity-monitor-using-dht11/
PIR Motion Sensor Radar Using OLED
Visual radar interface built with Arduino Nano 33.
https://www.sekhohub.online/pir-motion-sensor-radar-using-oled-ssd1306-with-arduino-nano-33/
How to Measure Force Using FSR406 Sensor
Complete guide for force measurement.
https://www.sekhohub.online/how-to-measure-force-using-fsr406-force-sensor-and-arduino/
Flappy Bird Game on ESP32
A fun microcontroller gaming project.
https://www.sekhohub.online/flappy-bird-game-on-esp32-with-oled-ssd1306-display/
Why SekhoHub?
Easy explanations for beginners
Complete circuit diagrams & wiring images
Real-world engineering experience
Code, schematics, BOMs & troubleshooting
Updated frequently
Free learning for all users
Learn Electronics the Right Way
At SekhoHub, everything is written by an experienced electronics engineer. Each project includes:
Component list
Circuit diagram explanation
PCB tips
Source code
Step-by-step guide
FAQs
Real-world applications
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About SekhoHub
SekhoHub is dedicated to teaching practical electronics and electrical concepts with clear, diagram-supported explanations. Our aim is to help hobbyists, engineers, and students build confidence in circuit design, embedded systems, and real-world problem-solving.