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Les Pounder is associate editor at Tom’s Hardware and a freelance maker for hire. He blogs about his adventures and projects at bigl.es.
The £6 Raspberry Pi Pico W has caused quite a stir, offering Wi-Fi for just £2 more. What was usually the domain of the Raspberry Pi Zero W, or other Wi-Fi microcontrollers such as the ESP32 and ESP8266, is now seeing the powerful RP2040-powered board muscle its way in. .
Wi-Fi connectivity provides an easy means to send data, be it to remote devices, or in this case to serve data using
