PolyCast5 in 2026: Open-Source AI Remote with Bluetooth HID, Wi-Fi Analysis & Offline Password Vault
Category Open Source Electronics
LILYGO Explained: ESP32 Hardware, LoRa, Meshtastic & the Latest in 2026
LILYGO explained, the Shenzhen-based ESP32 hardware brand behind LoRa boards, Meshtastic devices, and open-source IoT development. Covers history, ESP32 integration, LoRa and Meshtastic use cases, and the latest 2026 launches including T-Watch Ultra, T-Echo Plus, and the Spark firmware tool.