Great talk by @entropix about getting an old rotary dial phone to work over 4/5G: https://media.ccc.de/v/39c3-fetap-611-unplugged-taking-a-rotary-dial-phone-to-the-mobile-age
Edit: added picture due to lack of OG
The British Empire's Resilient Subsea Telegraph Network
https://subseacables.blogspot.com/2025/12/the-british-empires-resilient-subsea.html
#HackerNews #BritishEmpire #SubseaTelegraph #Network #Resilience #History #Telecommunications
Lucent 7 R/E 5ESS Telephone Switch Rescue
http://kev009.com/wp/2024/07/Lucent-5ESS-Rescue/
#HackerNews #Lucent #7 #R/E #5ESS #Telephone #Switch #Rescue #Lucent5ESS #TelephoneSwitch #TechRescue #Telecommunications #VintageTech