Pico W, a $6 Wi-Fi-enabled microcontroller, is released by Raspberry Pi
In place of the Pico from a year ago, Raspberry Pi has unveiled the RP2040, a $4 microcontroller that is based on the company’s own-designed processor. The Pico W is the name of the new design. Although it adds an 802.11n Wi-Fi radio, as the name implies, it is essentially the same hardware and is…