ESP32-WROVER with 18650 Battery Holder - Hardware - Home Assistant

HomeAssistant with ESPHome. Create simple home automation artefacts…, by Anuradha Wickramarachchi, An Idea (by Ingenious Piece)

Home Assistant remote ESP32 ePaper Display

E-ink dashboard for Home Assistant – Creating Smart Home

WiFi Bluetooth Wireless Module ESP32 Development Board with 18650 Battery Holder - Martview

We've built multisensor hardware specifically for ESPHome and HomeAssistant : r/homeassistant

TTGO Meshtastic T-Beam V1.1 CH9102F CHIP ESP32 433/868/915/923Mhz WiFi Bluetooth ESP32 GPS NEO-6M SMA 18650 Battery Holder with OLED

TTGO Meshtastic T-Beam V1.1 CH9102F CHIP ESP32 433/868/915/923Mhz WiFi Bluetooth ESP32 GPS NEO-6M SMA 18650 Battery Holder with OLED (433Mhz OLED)

Power ESP32/ESP8266 with Solar Panels and Battery

What is the shortest meaningful run_duration you got to work for deep sleep? Any tips to improve? - #21 by Spiro - ESPHome - Home Assistant Community

ESP32-C3 board comes with 16340 battery holder, D1 mini compatibility - CNX Software