@Hamspiced im upset i haven’t signed up here earlier to be honest but nevertheless here now (: Thanks for letting me be apart of this project, still learning arduino but i felt like a perfect little project to merge my new found love for RFID and basic coding (very new to this)
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Welcome to the community sir. If you were on the edge of getting an implant this group is an excellent source for any questions you may have.
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Github Project Repository
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Updated git with esp32 version with active webserver to change modes and log cards scanned. Will be updating with esphome and home assistant endpoints eventually
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I lied, im not going to update with ESPHome. it seems like it would be a whole rewrite and i dont have that kind of time.
I did however add all of the endpoints for Rest Api so you can use Home Assistant to call the webhooks. I have it in the code commented about halfway down.
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Been Busy today…
Took the jump and installed Home Assistant on my server.
Added Home Assistant Integration instructions to the Git. tested it and it works well. You wont be able to add or remove cards but you can trigger the door state, log cards that were scanned and setup your own automations based on that (Ie. Lighting effects etc). Everything seems to work well so i think im gonna move my focus from this project to maybe case design and adding the Decoy board for 12v PD and a relay.
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Case Widening
Updated the case design so i could flip the ESP32, Relay, and stepdown board 90*.
Also added a PD Dummy board instead of the USB-C Pigtails. She sits a bit wider but everything fits nicely underneath without having to play tetris.
Ill be posting my little creation of adding a Door Lock to this in the 3d printing thread when my 10hr print finishes.
R10 Case_Wide_Bottom.stl (426.5 KB)
R10 Case_Wide_Top.stl (331.9 KB)
Shouldnt need to update the R15 as it is long enough to accomodate the parts, but i do need to add the decoy board to it.
Also considering converting the code to use a T-display as it is like an all in one unit and could clean up some of this. But switching the display from OLED to TFT comes with new vibe coding challenges.
Code Updates
I had a delay of 500ms setup for each card scan. The problem is that the reader can scan much faster so you could keep scanning a card while the MCU’s loop was delayed, when it caught back up it would receive partial data and stall the loop. I reduced it to 100ms and it is much more responsive.
Also my webserver had the ability to clear your logs, but i never actually setup that endpoint. Its added now so you can actually clear the logs.
Admin cards now can be added using RAW card data via the webserver. For whatever reason they werent being added.
May look into themeing.
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is the 12V only for the door strike or is the reader also 12v?
got a pic of the inside of the “wide bottom”?
I finally have time to put it together 
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Reader should be powered off of the 5v stepdown. I had issues with it when I gave it 12v.
Also download the HID app and change the reader to be in 26bit mode. It may be set to raw.
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I also gave you a 12v relay. You need a 5v one.
Only the door strike should get the raw 12v.
Everything else should pig off of the esp32 or the stepdown
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I may tweak teh case a bit if thats OK.
Are you using M3 inserts?
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M2
Tweak away sir
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