Raspi interface (hardware / board)

[nixator]

Hi, finally I decided to make custom PCB because previous version of my build was horrible "tangled cables" style horror and I was scared about safety because there weren't any fuses and so on... Here is result:

https://photos.app.goo.gl/cX6htVHS83aTDqEaA

Jindra

[knight-of-ni]

Very nice. So it looks like you built yourself an 8 door controller.
What are the pinouts for each rj45? Wiegand + lock relay? Anything else?

[nixator]

Yes, each RJ-45 contain all necessary for one door 4 wires for wiegand reader and 2+2 for lock. 8 maybe 9 doors without SPI I/O epander is possible to do only with level shifter. It runs for 3 years without any issue. I can provide eagle files or gerbers...

Jindra

[knight-of-ni]

Good idea doubling up on the lock power pairs.

[jayjlow]

Yes, each RJ-45 contain all necessary for one door 4 wires for wiegand reader and 2+2 for lock. 8 maybe 9 doors without SPI I/O epander is possible to do only with level shifter. It runs for 3 years without any issue. I can provide eagle files or gerbers...

Jindra

Hi Jindra,

If you can supply the eagle and gerber files, that would be amazing!

-Joaquin

[nixator]

Yes, each RJ-45 contain all necessary for one door 4 wires for wiegand reader and 2+2 for lock. 8 maybe 9 doors without SPI I/O epander is possible to do only with level shifter. It runs for 3 years without any issue. I can provide eagle files or gerbers...
Jindra

Hi Jindra,

If you can supply the eagle and gerber files, that would be amazing!

-Joaquin

http://www.jindrichnikles.cz/?p=178

[Maxhy]

👍

[jeremy-walker]

@nixator, This is a really impressive project. Leosac in and of itself is a very impressive effort and sorely needed in this space, and your work on top of it is really amazing.

I have 8 doors with magnetic door locks and corresponding Wiegand RFID card readers that is currently controlled by a horrible proprietary system running on Windows XP that the vendor refuses to provide upgrades for or support. They would rather we throw these perfectly functioning devices out, and buy new ones so that they can provide support for it.

Unfortunately I'm not terribly skilled at electronics so building one of these is beyond my skills. Would you consider building one of these out for me? I will be happy to pay for your time and materials and some more to make it worth your while.

Do let me know.

[nixator]

@nixator, This is a really impressive project. Leosac in and of itself is a very impressive effort and sorely needed in this space, and your work on top of it is really amazing.

I have 8 doors with magnetic door locks and corresponding Wiegand RFID card readers that is currently controlled by a horrible proprietary system running on Windows XP that the vendor refuses to provide upgrades for or support. They would rather we throw these perfectly functioning devices out, and buy new ones so that they can provide support for it.

Unfortunately I'm not terribly skilled at electronics so building one of these is beyond my skills. Would you consider building one of these out for me? I will be happy to pay for your time and materials and some more to make it worth your while.

Do let me know.

Hi, I'm able to make another four devices, because PCB supplier do only batch of 5 pieces... So answer is yes, I can provide one unit for you.

[jeremy-walker]

That's great to hear. Let me know if I should email you directly to work out the details.

[nixator]

@jeremy-walker Yes, contact me here:
jnikles (a) seznam dot cz

[RIVA-Theo]

Hi, I'm able to make another four devices, because PCB supplier do only batch of 5 pieces... So answer is yes, I can provide one >unit for you.

Hi Nixator.

I know it's been a while since you replied to this thread but i would also be interested if you still have a spare board for your Leosac/Pi setup. I am interested in setting up my own implementation.

[nixator]

Hi, I still have two PCB's, where are you from? Jindra Dne 12.04.2021 v 22:40 RIVA-Theo napsal(a):

…

Hi, I'm able to make another four devices, because PCB supplier do only batch of 5 pieces... So answer is yes, I can provide one >unit for you. Hi Nixator. I know it's been a while since you replied to this thread but i would also be interested if you still have a spare board for your Leosac/Pi setup. I am interested in setting up my own implementation. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#129 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHIA6VMGIE7Q5W3U5GVYCLTTINLFTANCNFSM4O4EBOAA>.

[RIVA-Theo]

Hi, I still have two PCB's, where are you from? Jindra Dne 12.04.2021 v 22:40 RIVA-Theo napsal(a):
…
Hi, I'm able to make another four devices, because PCB supplier do only batch of 5 pieces... So answer is yes, I can provide one >unit for you. Hi Nixator. I know it's been a while since you replied to this thread but i would also be interested if you still have a spare board for your Leosac/Pi setup. I am interested in setting up my own implementation. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#129 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AHIA6VMGIE7Q5W3U5GVYCLTTINLFTANCNFSM4O4EBOAA.

I am from New York City. I sent you an email to the address you listed above.

[onlinegill]

Hi, I still have two PCB's, where are you from? Jindra Dne 12.04.2021 v 22:40 RIVA-Theo napsal(a):
…
Hi, I'm able to make another four devices, because PCB supplier do only batch of 5 pieces... So answer is yes, I can provide one >unit for you. Hi Nixator. I know it's been a while since you replied to this thread but i would also be interested if you still have a spare board for your Leosac/Pi setup. I am interested in setting up my own implementation. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#129 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AHIA6VMGIE7Q5W3U5GVYCLTTINLFTANCNFSM4O4EBOAA.

Hi, I sent you email.

[onlinegill]

@nixator, This is a really impressive project. Leosac in and of itself is a very impressive effort and sorely needed in this space, and your work on top of it is really amazing.

I have 8 doors with magnetic door locks and corresponding Wiegand RFID card readers that is currently controlled by a horrible proprietary system running on Windows XP that the vendor refuses to provide upgrades for or support. They would rather we throw these perfectly functioning devices out, and buy new ones so that they can provide support for it.

Unfortunately I'm not terribly skilled at electronics so building one of these is beyond my skills. Would you consider building one of these out for me? I will be happy to pay for your time and materials and some more to make it worth your while.

Do let me know.

Hi Jeremy were you able to get it? I am also looking to setup one as we have same issue like you.