CL-32 is a small pocket computer brought into the modern era with WiFi and Bluetooth, designed for building and testing ideas on the go or as a mobile communication device.
A project that displays WiFi signal strength using *Space Invaders*-themed sprites on an ESP8266. It recalls the practice of wardriving and provides a visual representation of nearby networks, including open ones.
AI-On-The-Edge-Cam is an ESP32-S3 board with a 2MP camera, microSD card, WiFi, BLE, and PoE Ethernet connectivity designed to digitize legacy utility meters such as water meters, gas meters, or electricity meters that require manual onsite reading. It supports Tensorflow Lite, has a web interface, and integrates with Home Assistant.
The article discusses the challenges faced by hobbyists when building antennas like Yagi and WiFi cantennas, emphasizing the importance of antenna size and tuning to the target frequency for optimal signal performance. It references a webinar by Dr. Jonathan Chisum, highlighting the practical insights beyond textbook theory that can improve antenna design.
T-Beam Meshtastic is a wireless module with ESP32, LoRa, GPS, WiFi, and Bluetooth capabilities. It features a 0.96-inch OLED display and supports various frequency bands including 433/868/915/923Mhz.
I'm a dedicated hardware developer with a passion for creating innovative, open-source technology solutions. My focus is on modernizing retro computers, developing communication devices, and advancing keyboard technology. Join the journey to support and contribute to these innovative projects.
The FlipLibrary app for Flipper Zero is a versatile and user-friendly application that offers a wide range of features to enhance your Flipper Zero experience. It includes a dictionary, random facts, and numerous additional functionalities, all accessible directly from your Flipper Zero device. The app is designed for easy navigation and quick access to information, making it a handy companion for on-the-go learning and entertainment. It leverages the FlipperHTTP flash for the WiFi Devboard, and requires a WiFi Developer Board, Raspberry Pi, or ESP32 Device with FlipperHTTP Flash and a WiFi Access Point.
Reticulum is a cryptography-based networking stack for building local and wide-area networks, designed to operate even in adverse conditions and without central control. It emphasizes user autonomy, security, and interoperability among networks.
This article presents a solution for efficient data transfer with the Multi-function USB Dongle based on ESP32-S3, highlighting its applications in exporting camera photos, printing files, and sharing videos.
The OpenWrt One/AP-24.XY, a WiFi 6 and Ethernet router powered by a MediaTek MT7981B processor, is now available for $89. It ships with OpenWrt installed and features high-speed LAN and WAN ports.
