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Ready to build your OWN smartwatch for cheap? In this video, we create a fully loaded DIY smartwatch using just ONE ...

ESP 32 -- https://amzn.to/49RvKjE SUBSCRIBE if you like robots! Comment your cool ideas! I built a 3D printed sentry gun ...

4-Way Smart WiFi Relay Module ESP32 Ethernet Relay Board The 4-Way Smart WiFi Relay Module (Model: DT-R004) is a ...