![Amazon Echo Dot 4th Gen Smart Speaker Teardown #ReverseEngineering #Alexa # Echo @Brian_Dorey « Adafruit Industries – Makers, hackers, artists, designers and engineers! Amazon Echo Dot 4th Gen Smart Speaker Teardown #ReverseEngineering #Alexa # Echo @Brian_Dorey « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2021/01/Untitled-123.jpg)
Amazon Echo Dot 4th Gen Smart Speaker Teardown #ReverseEngineering #Alexa # Echo @Brian_Dorey « Adafruit Industries – Makers, hackers, artists, designers and engineers!
Jose Marcelino 🎈xNFT on Twitter: "Alexa, do you use LoRa technology? Quick teardown of the Amazon Echo 4th gen shows Amazon is shipping LoRa on every unit to power the new Sidewalk
![Amazon Echo Dot 3rd Gen Smart Speaker with Clock Teardown #Alexa #IoT #InternetOfThings #Teardown #ReverseEngineering @Amazon @Brian_Dorey « Adafruit Industries – Makers, hackers, artists, designers and engineers! Amazon Echo Dot 3rd Gen Smart Speaker with Clock Teardown #Alexa #IoT #InternetOfThings #Teardown #ReverseEngineering @Amazon @Brian_Dorey « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2021/01/Untitled-104.jpg)