Lonely Binary 3-Pack ESP32 IPEX Antenna WiFi BT 3 Bases for Arduino IDE

【TRIPLE ESP32 BOARDS】Includes 3 ESP32 microcontrollers with built-in Wi-Fi, Bluetooth, and dual-core processing — for IoT projects like home automation and wireless sensors. Pre-soldered male pins for plug-and-play use; WS2812 RGB LED on GPIO2 for visual feedback.
【EXTERNAL IPEX ANTENNA】External IPEX antenna can be placed outside an enclosure for WiFi and Bluetooth signal coverage at longer distances or when the ESP32 is enclosed in a box.
【THREE EXPANSION BASES INCLUDED】2.54mm GPIO expansion base (dual male/female headers), a non-screw pluggable terminal base for tool-free rapid prototyping, and a screw terminal base for secure permanent installations.