ESP

ESP8266 Node MCU is a microcontroller development board with built-in WiFi for IoT and embedded projects.

ESP32-CAM is a WiFi & Bluetooth-enabled microcontroller board with an OV2640 camera for image and video projects.

The ESP8266 WiFi Shield is a wireless communication module designed to add WiFi capability to microcontrollers like Arduino. It allows devices to connect to the internet and enables IoT applications easily.