Wi-Fi Shield

Gives a standard Arduino a WiFi connection, so a project can serve a web page, push readings to a cloud service or accept commands over a network. The WiFi module runs its own stack and is driven over serial with AT commands or a supporting library, leaving the Arduino free for your actual application. Worth noting: for new WiFi projects, an ESP32 or WeMos D1 board with WiFi built in is usually cheaper and simpler than an Arduino plus a shield. Ask us which route fits your project. Adds 2.4 GHz WiFi to any standard Arduino; Serial AT command control, simple to integrate; Supports station and access point modes; Onboard antenna, no external parts needed