![GitHub - mdcanham/Ethernet_Continuity_Tester: This Arduino project creates a simple device that allows the user to test for continuity between two ends of an ethernet cable. GitHub - mdcanham/Ethernet_Continuity_Tester: This Arduino project creates a simple device that allows the user to test for continuity between two ends of an ethernet cable.](https://raw.githubusercontent.com/mdcanham/Ethernet_Continuity_Tester/master/images/sketch.png)
GitHub - mdcanham/Ethernet_Continuity_Tester: This Arduino project creates a simple device that allows the user to test for continuity between two ends of an ethernet cable.
![A tiny cable tester for UTP and other cables « Adafruit Industries – Makers, hackers, artists, designers and engineers! A tiny cable tester for UTP and other cables « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2021/06/Untitled-30.jpg)
A tiny cable tester for UTP and other cables « Adafruit Industries – Makers, hackers, artists, designers and engineers!
![Arduino on Twitter: "Cable tester used at the ESS particle lab in Lund, Sweden — made with Arduino! 🦄" / Twitter Arduino on Twitter: "Cable tester used at the ESS particle lab in Lund, Sweden — made with Arduino! 🦄" / Twitter](https://pbs.twimg.com/media/Ew2GBeyXMA05G4I.jpg)
Arduino on Twitter: "Cable tester used at the ESS particle lab in Lund, Sweden — made with Arduino! 🦄" / Twitter
![Arduino on Twitter: "Make your own LAN cable tester with (or without) Arduino: https://t.co/sf9wRj62Om https://t.co/A7OVtFqbNp" / Twitter Arduino on Twitter: "Make your own LAN cable tester with (or without) Arduino: https://t.co/sf9wRj62Om https://t.co/A7OVtFqbNp" / Twitter](https://pbs.twimg.com/media/DpPGmQfUcAAe2Qn.jpg)