Differences

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--- door_access_controllers [2022-12-29 17:48] – [Software] tim
+++ door_access_controllers [2023-04-08 09:55] – tim
@@ Line 33: / Line 33: @@
 Errata: a generic through-hole flyback diode should be fitted between GND and 12V_OUT, on the underside of the screw terminal.
-==== PCB v4 ====
+===== PCB v4 =====
 https://github.com/timhawes/onyx_robot/tree/or4
@@ Line 149: / Line 149: @@
 ==== Version 2 ====
-CAD files: {{:back-box-1g-20190703.dxf|DXF}}
+The goal of this version is to make the assembly process easier and more reliable.
-In progress.
+It consists of a laser-cut acrylic plate that fits over a standard 1-gang UK electrical box. A PCB is glued to the inside of the plate, and this PCB integrates the PN532 module, buzzer, LED and wiring connections.
+CAD files: {{:back-box-1g-20190703.dxf|DXF}}\\
+PCB files: https://github.com/timhawes/onyx_reader
 ===== Software =====
 [[https://github.com/timhawes/doorman-firmware|Firmware]] - Arduino C++ built with PlatformIO \\
-[[https://gitea.ehlab.uk/hacklab/doorman-backend|Backend]] - Python 3 asyncio
+[[https://github.com/timhawes/doorman-backend|Backend]] - Python 3 asyncio
 Features: