These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...
Seeed Studio has introduced the XIAO IPS touch display series, a family of six compact development boards built around the XIAO ESP32-S3 Plus or XIAO ...
Turn an ESP32-C3 SuperMini into a network health dashboard with Wi-Fi signal monitoring, DNS checks, and an OLED interface.