Tag: Arduino

PegorK/f32 is an experimental 9.85mm ESP32-C3 development board mounting behind USB-C, featuring single-GPIO design, captive portal firmware, and intentional design constraint violations for research and miniaturization exploration.

Build Clawd Mochi, a $7 WiFi-controlled pixel mascot desk companion powered by ESP32-C3. Complete guide with wiring diagrams, Arduino code, 3D print files, and real-time web controller. No cloud, no apps, no subscriptions required.

Discover how to unlock dual-display power on the M5Stack Cardputer ADV with this complete guide. Learn the critical initialization sequence, exact wiring diagram, and proven code patterns from guicmg's open-source repository that eliminate white-screen frustration forever.

Discover ESP32-A2DP, the Arduino library that transforms any ESP32 into a Bluetooth audio receiver or sender in minutes. Complete guide with real code examples, installation steps, and advanced techniques for building wireless speakers, audio analyzers, and custom audio devices.

Discover Omnibus4X8, the open-source 414Wh programmable power station with Arduino control, Wi-Fi OTA updates, MPPT solar charging, and bidirectional USB-C PD. Build a superior alternative to $500+ commercial units for under $300.

Transform your FlipperZero into a precision WiFi tracking tool with this ESP8266-based scanner module. Complete build guide, real code examples, and advanced usage techniques for network reconnaissance and device location.

Build a stunning low-power weather display with ESP32 and E-Paper that runs 6-12 months on a single charge. Complete setup guide, real code examples, and pro optimization tips included.

Jcorp Nomad transforms the ESP32-S3 into a powerful offline media server for movies, music, and books. This comprehensive guide covers installation, real code examples, and advanced usage for building your pocket-sized streaming powerhouse.

Discover the most comprehensive collection of Internet of Things projects and resources! From Raspberry Pi automation to enterprise IoT platforms, this guide covers 100+ tools, step-by-step safety protocols, real-world case studies, and a visual infographic to launch your smart technology journey today.