Converting a Quacopter drone to fly like an airplane

Why spend extra money on a NodeMCU or a big ESP8266 board when you can make a tiny, pocket-sized Wi-Fi deauther with just an ESP-01 and a small screen? This project shows you how to turn the budget-friendly ESP-01 module into a working deauther with an OLED display, a couple of buttons, and a rechargeable battery. It’s fun, compact, and a great way to learn about the limits of the ESP-01 while building a gadget that actually works.

Part Of Rockie Warrior

This DIY system is designed to detect motion using a PIR sensor and notify the user via the Blynk mobile app. It uses a NodeMCU (ESP8266) as the core IoT microcontroller, connecting wirelessly to your home network to send real-time alerts whenever motion is detected

Raspberry Pi 4-B and 5 Case

This is a no-code smart home automation system built around the NodeMCU ESP8266 and a 4‑channel 5 V relay module, configured through the Cadio mobile app—no firmware coding required

Using LoRAWAN to link a bunch of individual water sensors and soil hydration sensors, hooked up to a reservoir and water pump and valve system to make sure each plant is as hydrated as it needs to be, with Home Assistant compatibility.

"A smart IoT-based system that monitors and controls temperature and humidity in real-time, combining precision, automation, and remote accessibility in one compact device."

This project presents a complete smart home system based on the ESP32 microcontroller, designed for both functionality and educational use. The system integrates several components: - A keypad-controlled servo door lock system - Remote control of home elements via the Blynk IoT application - A curtain controlled by a DC motor (push-button logic via mobile) - An ultrasonic-based automatic garage door system - A DHT11 sensor for real-time temperature monitoring - LED and buzzer indicators for visual/audio feedback All components are connected and managed using ESP32, allowing wireless control and automation through WiFi.

I built an RGB thermometer with its own web interface that can control home appliances based on temperature changes

Using a simple camera as its eye and an AI as its brain, my smart fruit grader automatically sees, judges, and sorts fresh produce by type and perfect ripeness.

This project is a comprehensive case study in advanced surface modeling, detailing the creation of a stunning, next-generation PS5 controller concept.

Distributed system for monitoring and controlling greenhouses

To control multiple RGB LEDs using fewer GPIO pins via a multiplexer (MUX), often for visual indication, lighting, or status feedback in IoT systems

"Small but full of charm – this arm piece turns your keychain into the cutest companion. With its rounded design and friendly vibe, it’s not just an accessory, it’s a cuddle-ready part of your pocket-sized adventure buddy."