ESP12F: Low-Cost Wi-Fi Module for Hobbyists and Makers

The ESP-12F is a low-cost Wi-Fi module based on the ESP8266 chip. It's a popular module among hobbyists and makers due to its small size, low power consumption, and built-in Wi-Fi capabilities. The ESP-12F has 11 GPIO pins that can be used for various purposes, including controlling sensors and actuators, communicating with other devices, and connecting to the internet. It can be programmed using the Arduino IDE and other platforms, making it a versatile choice for IoT projects.