infrastructure:services:accesscontrol [HSBNE Wiki]

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--- infrastructure:services:accesscontrol [2020/01/18 13:43]
+++ infrastructure:services:accesscontrol [2021/10/20 23:31] (current)
jabelone [Hardware]
@@ Line 1: / Line 1: @@
 ===== Our Current System =====
 Our current system uses ESP8266 based hardware for WiFi-enabled doors, interlocks and vending machine controls.
@@ Line 11: / Line 12: @@
 === Interlocks ===
+{{:infrastructure:interlockoutside.jpg?400|}}
 Interlocks contains a Sonoff TH10, a 240v 20A 2Pole NO contactor, a 3.3v RFID reader and a single 20mm threaded case WS2812b led on a custom PCB that is wired into a TRRS connector on the sonoff.
+PCB Project: https://easyeda.com/wodann/Interlock_Buzzer-10cdd361c1e342e8851967c3ef5db927
 Wiring Diagram:
 {{ :infrastructure:interlock_v2_wiring_diagram.pdf |}}
-=== Vending Machines ===
+=== Drinks Vending Machines ===
 The vending machines run a USB powered ESP8266 board (Wemos D1 Mini) that triggers a drink dispense via a relay.
+PCB Project: https://easyeda.com/wodann/Spacebucks-Drinks-D1
+=== Magnetic Door Holders ===
+{{:infrastructure:maglocks.jpg?400|}}
+Our magnetic door holders use a Sonoff SV with a commercial 24v magnetic door holder and a reed switch. The firmware turns on the relay output for 150 seconds after the reed switch closes.
 === Useful Info ===
 **Author(s):** Brendan (@nog3)\\
-**Current Maintainer(s):** Brendan (@nog3)\\
+**Current Maintainer(s):** No one :(\\
 **Running On:** Various ESP8266 based devices around HSBNE.\\
 **GitHub:** [[https://github.com/HSBNE/AccessControl|Access Control]]
@@ Line 44: / Line 56: @@
 Now we have Netrol (http://circuitcellar.com/wp-content/uploads/2014/10/WZ1262_Project_Pic-150x150.jpg and https://github.com/lhovo/Netrol which is also designed by the same guy as the Snarc+. It's sexy, can operate 12v door strikes and bolts with ease via PoE and is a nicely integrated system at this point. We have these installed in waterproof boxes with ip67 cable glands and waterproof external potted RFID coils that talk rs232, as we ended up giving several Snarc and Snarc+ boards viking burials after someone hot glued them against plywood boards and the weather got in.
-We're now running entirely on Netrols (mostly) and Snarc+ boards at 12 different endpoints within our site and I'm currently implementing zone-control code on the server end that has been needed for a while.
+In 2018 we moved to the most recent version, which is described above.