M5Stack PoE Camera with Wi-Fi (OV2640) _RPI_DISPLAY_ACC and the external antenna can

and the external antenna can be used to obtain better signal quality

0mm (Centre Positive)

but overwhelmed with what to buy

2x6 female header (requires soldering)

The display has a 240x320 resolution and offers 262K RGB colours via its IPS display

M5Stack PoE Camera with Wi-Fi (OV2640) _RPI_DISPLAY_ACC and the external antenna canThe PoE Camera is an open source, fully programmable camera, that integrates PoE (Power Over Ethernet) and Wi Fi. This item is an ESP32 based webcam with a W5500 embedded Ethernet controller, plus a 2M pixel image sensor (OV2640). It is equipped with a combination of an 8MB PSRAM + 16MB flash memory. With this flexible power supply, you can get a stable image by connecting the network cable in just 2 steps. Features Built in ESP32 MCU 2 million pixel