ESP32 4-Channel Relay Board WiFi Bluetooth ESPHome Tasmota Smart Switch AC/DC

ESP32 C3 Supermini with 2 Relay Shield Expansion Board

ESP32 WROOM-32 USB Development Board CH340 WiFi Bluetooth + onboard OLED display

ESP8266 WIFI 4 Channels Relay Module AC/DC ESP-12F Development Board

Heltec Wifi LoRa 32 V4 ESP32 Bluetooth Development Board+IPX Antenna+GPS Module

TASMOTA ESP32 Relay controller board for Smart Home Assistant AC or DC

OV2640 Camera Upgrade ESP32 ESP-32 ESP 32 Cam 2MP - 75mm, OV5640 5MP- 50mm

ESP32-S3 8M PSRAM 4M FLASH 4.3-inch IPS LCD display module with WIFI Bluetooth