An educational robot car that uses a mecanum wheel and is controlled with a PS3 controller!

Your doctor at your fingertips!

A weather-responsive clothes shelter that automatically moves your drying laundry under cover when it rains, and returns it back once the skies clear—all managed via IoT.

Uma torneira pensada para facilitar manutenção, adaptação e montagem industrial, com design desmontável, vedação precisa e alavanca ergonômica de alto desempenho.

This DIY project demonstrates how to create a real-time fire detection and alert system using a NodeMCU ESP8266, a flame sensor module, and the Blynk mobile app. When the flame sensor detects fire, the system alerts the user via the mobile app and optionally activates LEDs or buzzers locally

Smart Touch Remote using Wi-Fi for wireless control, compact, easy to use, perfect for smart home projects

"Bob’s signature vision – sleek goggles with a bold strap that instantly transforms him into an adventurer."

We’ve all been there: you find the perfect spot in the library, ready to dive into your studies, only to be disrupted by a loud conversation nearby. Libraries are sanctuaries of silence, but maintaining that atmosphere is a constant challenge. Staff can't be everywhere, and often, people don't even realize they're being disruptive. This project was born from a simple idea: what if technology could provide a gentle, automated nudge to maintain a peaceful environment? I designed a smart, non-intrusive noise monitoring system that: Measures ambient noise in real-time. Provides immediate, visual feedback using a color-coded LED ring. Alerts library staff automatically via MQTT when noise exceeds a set threshold. Reports data to a live web dashboard for centralized monitoring.

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

Inspired by Rick and Morty's Rick, I built a gadget to wear that can control smart home devices from anywhere. It includes ai control too!

A Raspberry Pi 3/4/5 HAT to add SIM Capabilities like SMS, Calls, and even 4G Internet!

The ESP8266 NodeMCU 4-Channel Relay Module project enables easy remote control of up to four appliances in your home using Wi-Fi. By leveraging the ESP8266 NodeMCU and a simple web interface, users can control devices like lights and fans from anywhere. This cost-effective IoT solution provides seamless home automation, turning any home into a smart home with just a few clicks. Perfect for DIY enthusiasts looking to dive into the world of IoT and home automation!

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

Upgrade your home or office security with this DIY Android Fingerprint Door Lock System powered by Arduino and Bluetooth technology! Once paired, you can unlock the door with just your fingerprint – no keys, no passwords!

Once again doing a project that deals with stepper motors? Once again losing track of which cables go where and who does what and what was the neighbor's name? Gotchu covered with a controller I designed for one of my robotics projects, only to realize... why not use it elsewhere as well! (does not remind you of your neighbor's name, however)