Triais i anfon neges destun o flwch ffôn. Mae'n ymddangos nad yw'r system yn gweithio bellach.

Looks like you can no longer send SMS from a BT payphone.

#PayPhones #sms #textmessaging #phoneboxes #phonebooths

Well I haven’t seen one of these for awhile in the wild. Unfortunately it’s out of service. Maybe their provider is @shadytel, which would make its uptime far less surprising.

#payphones #telephone #retrotelephony #retro

We're learning how to program the Protel circuit boards that come with some of our old #payphones and eventually hope to have a free community programming line. This means 30-year-old software and #modems! Join/watch the discussion on our mailing list, https://groups.io/g/philtel

#PayPhones #urbanphotography Who ya gonna call?

Pay Phones Are Coming Back in Philadelphia Thanks to Linux, No Quarters Required /sp/

https://www.makeuseof.com/payphones-are-coming-back-in-philadelphia-thanks-to-linux/

#Philadelphia #payphones #payphone #linux #opensource #floss - via @gamerchick02 who posted this in the #techandcoffee telegram chat ...

"In June Mike Dank & Naveen Albert started #PhilTel — a phone collective that would convert old #donated #Payphones into free working phones using coinless #circuitboards rewired to connect through the #internet. #Libraries, #artspaces, #soupkitchens, #communitycenters — I can think of lots of #publicplaces that would #benefit, Dank said." https://www.washingtonpost.com/lifestyle/2022/12/16/philadelphia-free-pay-phones-dank/

Los Angeles is always alive, there's always a hustle, always a story, always somewhere resisting every attempt to make it anodyne.

If you like these please #boost remember #boosting makes all the difference

If you like these follow me here, or at these places:

✖️http://YouTube.com/NeilEvansRocks
✖️ http://Instagram.com/NeilEvansRocks
✖️ http://NeilAEvans.darkroom.tech (print store)

#losangeles #photography #streetphotography #DTLA #Cityphotography #Creator #DailyShots #NeilEvansRocks #StoreFronts #Payphones #california

@philtel @iffybooks So those would be #freephones not #payphones, amirite?

#PayPhones are making a comeback in #Philadephia. We need to implement these in other parts of the world to help more people ^_^

https://www.makeuseof.com/payphones-are-coming-back-in-philadelphia-thanks-to-linux/

#HelpingOthers #StopSurveillence #StopSurveillance #Privacy

Hi, we're a group called PhilTel aiming to install free-to-use #payphones in #Philadelphia. We are having an install party at @iffybooks on December 17th where we will install our first phone (more info here, https://iffybooks.net/event/philtel-free-payphone/)!

We will also be distributing a zine that explains the project and some of the interesting things you can do with the phone.

For more info, check out https://philtel.org

#introduction

Spotted in Philadelphia's Chinatown last night. No dial tone, sadly.

#2600 #PayPhones #phreaking

Historical marker on Hyde Park Avenue bears witness to a lost age #HydePark #Boston #payphones https://www.universalhub.com/2022/historical-marker-hyde-park-avenue-bears-witness

I've learned a few good things about payphones in the US, UK, and Canada, including relearning my old knowledge of red boxes, and the tones that are used to spoof payphones into thinking which coins have been inserted.

US payphones use dual frequency tone signals at 1700 Hz for the first signal, and 2200 Hz for the second. A 66ms pulse indicates a nickel; two 66ms pulses with a pause of 66ms between each is a dime; 5 rapid 33ms pulses with 33ms pauses in between each is a quarter.

Canada only uses the 2200 Hz frequency (AFAIK), with the same timing as US payphones for each coin.

The UK used a 1000 Hz tone, at 200ms for a 10p piece, and 350ms for a 50p piece.

The ones I'm curious about now, and I can't seem to find much info on, are Japanese payphones. They're still quite the enigma to me, and I'm curious to know about how the old phone system in Japan worked, what tones were used to indicate coin insertion on payphones, and if it was possible to phreak their phone system, and if anyone ever did.

Has anyone ever found anything good or juicy about the Japanese phone system?

#phreak #payphones #phreaking #hack #2600 #redbox #hacking #phrack

The end of an era. 😢 📞 #NYC #PhoneBooth #PayPhones

https://www.cnbc.com/2022/05/23/new-york-city-removes-the-last-payphone-from-service.html