ESP8266 module (e.g., ESP-01, NodeMCU, or Wemos D1 Mini). USB to Serial adapter (for programming and debugging). Power supply (e.g., USB cable or batteries). Breadboard and jumper wires (if needed).

These days, connecting your microcontroller project to a WiFi network is pretty easy — you connect up an ESP8266 to your microcontroller project and pretend it’s a WiFi modem, using these ...

This code and corresponding tutorial explain how to communicate between two ESP8266 NodeMCU's via a wired UART connection rather than using WiFi. There are a number of reasons you might want to do ...

SB Components’ PiWings 2.0 is a small drone combining a Raspberry Pi Pico with an ESP8266 WiFi module (ESP-12E) for wireless connectivity, and designed for STEM education and drone enthusiasts. The ...

PCB Studios has just launched the “Flipper Zero ESP8266 Deauther” adapter board for Flipper Zero that enables users to conduct de-authentication attacks on Wi-Fi networks. Running a modified version ...