Discourse/Uncategorized/2021-12-04 Ode to The Door Access System

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Ode to The Door Access System

Paul_H _2021-12-04_

To make the phone keypad come alive

set the ground on pin 25

Need to hack and running late?

Remember the code is 1848

[https://discuss.noisebridge.info/uploads/default/d26efccb0058afd07985269c6a9a9832df6de313 PXL_20211203_2345330843024×4032 3.91 MB ]

The bell you need to learn?

Hit the change return!

     github.com
 

GitHub - masparasol/payphone-keyboard: Turning an old payphone into a working...

Turning an old payphone into a working keyboard. Contribute to masparasol/payphone-keyboard development by creating an account on GitHub.

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Paul_H _2021-12-04_

All spoke too soon as the inside shed got borked when the keyboard got pulled in by the ladder of the roofing guy…

So it is all fubar and we are back to the pad lock for a while

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Paul_H __

Phone now working. Same code as before.

Door bell on the right.

Should the phone fail, use the padlock on the old gate near the crowd barrier.

Also the same code.

[https://discuss.noisebridge.info/uploads/default/5f2f556adba403d1fcf94e5688afaa781aa7bfb6 PXL_20211205_0746223191512×2016 1.07 MB ]

Now all Teensy powered.

[https://discuss.noisebridge.info/uploads/default/555f9380a748f7050e6c12d941b63074afa8bec0 PXL_20211205_0430067503024×4032 3.18 MB ]

Some said it was jank… some said it wasn’t jank enough.

[https://discuss.noisebridge.info/uploads/default/0117a29a323bda4e97a175071d988f8688a9f158 PXL_20211205_0758226831512×2016 1.2 MB ]

[https://discuss.noisebridge.info/uploads/default/dd251919130e88a2142a381015d28692b6fbbb7d PXL_20211205_0805531521512×2016 1.1 MB ]

Will try to create as many docs as I can on the wiki and post back here.

Thanks to Jaguar, Relay, Claus, Ronald, TJ, eatnumber1 (for the amazing C code), Michael. Thanks to Leon and Noah for the door bell hacks and hanging up the phone casing!

Thanks to @rlew631 for donating nice wire and soldering!

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