ESP32
|
Turn Your ESP32 into a Real-Time Conversational AI Companion Artificial intelligence is rapidly reshaping the way we work and interact with technology. From text-based chatbots to voice assistants, AI has become an integral part of our daily lives, enhancing productivity and convenience. Large-scale models like GPT-4o have demonstrated remarkable capabilities in understanding and generating human-like text, but deploying these powerful models in real-… |
|
Interactive 3D Gaming in a 9x9x9 LED Matrix Cube with Arduino Nano A Tech Enthusiast has shared his new open-source project, the 9x9x9 LED Cube, which takes 3D visualization to the next level with its modular design and interactive features. This cube consists of 729 RGB LEDs (WS2811) arranged in nine detachable 3x3x9 towers, making assembly and maintenance easier. Each tower features integrated voltage regulators and handles… |
|
Pomelo: A Compact and Customizable Radiation Detection System Pomelo is an upcoming spectroscopic radiation detector designed to make gamma spectroscopy more accessible and embeddable in various projects. Developed by Pomelo Instrumentation in Bucharest, Romania, the system is modular, allowing users to measure radiation levels, analyse gamma spectra, and identify isotopes. It consists of three components: Pomelo Physics, which houses the detector;… |
|
Retro Ruler- An OpenSource Gaming Device in a PCB Ruler A Reddit user has shared his open-source project named Retro Ruler, which is actually a fun project. This can be used to play games in your classes when it gets boring. With its form factor as a Ruler, it’s easy to carry and amazing to play games. This innovative device runs the retro-go firmware, enabling users to play classic games on a functional measuring… |
|
DIY Smart Bracelet for Couples - Stay Connected with IoT A recent project demonstrates the creation of smart bracelets designed to help long-distance couples stay connected using ESP32 microcontrollers. The bracelets utilize the Ubidots IoT platform to facilitate communication between two devices, allowing partners to send signals to each other from anywhere in the world. Each bracelet is… |
|
Breaking Barriers: Espressif's ESP32-C5 Brings 5 GHz Wi-Fi to IoT Devices The ESP32 series of microcontrollers is one of the go-to choices for projects where performance and connectivity are a priority, all while providing a powerful processor and wireless capabilities at an affordable price. These MCUs quickly gained popularity due to their impressive set of features, built-in Wi-Fi and Bluetooth, and exceptional price-to-feature ratio. Compared to many traditional… |
|
Free IoT-based GPS Tracking Map for ESP32, NodeMCU, and Arduino In the present world of interconnected devices, there is a lot happening in IoT. Tracking assets, monitoring movement, and analyzing routes are some of the most essential tasks, and they have never been easier, at least on the front end. While basic solutions that you can see in prior projects, such as this Arduino Vehicle Tracker using ESP8266 and IoT-Based GPS… |
|
DIY Smart Flask with Temperature Display Using ESP32-C3 A Reddit user has shared a project that turns an ordinary thermos into a smart flask with a real-time temperature display. This innovative creation leverages the CrowPanel -ESP32 IPS LCD Display, powered by the efficient ESP32-C3 microcontroller, to add functionality to a simple everyday item. The core of the project is the CrowPanel ESP32 IPS LCD Display, a circular screen mounted on… |
|
DIY Custom 3D-Printed Mini Robotic Tank A YouTube enthusiast made a 3D-printed mini tank that is compact and functional. The YouTuber “The Wrench” created this tiny tank with the help of Fusion 360 to make its body. Featuring its tiny 3D design and creativity. At its core, we have a Seeed Studio XIAO ESP32C3 camera dev board along with N20 motors to turn the wheels. These… |
|
Whisker: An Open-Source Alternative to Flipper Zero for Hacking and Prototyping Since the launch of Flipper Zero, hacking and pen testing tools have gained a lot of attention. Devices like Flipper Zero, HackRF, M1 Multitool, HackBat, Bleshark, and RF-Clown have shown how accessible and useful these tools can be. Now, DevKitty is introducing Whisker, a cat-themed open-source hacking console. Whisker is designed to explore wireless networks, test USB security, and quickly… |
|
RF Clown: An Opensource Bluetooth Jamming Tool The RF Clown is a compact and portable Bluetooth Low Energy (BLE) jamming tool designed to block Bluetooth signals and prevent devices from communicating. It works by emitting interference signals that disrupt Bluetooth connections, preventing devices from pairing or transmitting data. At the heart of the RF Clown is a microcontroller with BLE capabilities, such as the ESP32. This… |
|
A Chair That Can Walk: A Fun Project for Anime-Loving Makers Anime fans are often known for their passion, creativity, and the lengths they go to bring their favourite characters or objects to life. For fans of Suzume no Tojimari, the popular anime film directed by Makoto Shinkai, one such iconic object is Suzume’s beloved three-legged chair, which takes on a life of its own in the movie. This whimsical piece of furniture has inspired countless fan-made… |
