Mongoose OS & Google IoT Core Pack w/ Adafruit Feather HUZZAH32 US$ 76.00 Min. order: 1 piece ★★★★★ 5.0 (195 reviews) Sold : Login>>
GatePi Ethernet 6-Channel Relay Board Powered By RP2040 US$ 61.95 Min. order: 1 piece ★★★★★ 4.4 (26 reviews) Sold : Login>>
Adafruit FONA 3G Cellular Breakout - European version US$ 111.00 Min. order: 1 piece ★★★★★ 5.0 (266 reviews) Sold : Login>>