3 Pack ESP32-CAM Development Board, WiFi Bluetooth Module Development Board with OV2640 Camera Module for Arduino (3PCS)
$19

https://www.amazon.com/ESP32-CAM-Development-Bluetooth-Module-Arduino/dp/B0B27VQ1KB

or (5PCS) for $31
https://www.amazon.com/ESP32-CAM-Development-Bluetooth-Module-Arduino/dp/B0B27Y5ZLT