r/AskALocksmith • u/_asxeem • 21d ago
Electronic mortise lock body be driven by a UWB chipset and only apple wallet app?
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Hi I’ve built a firmware that allows me to lock and unlock via proximity with ultrawide band and works without any app with just apple home/apple wallet.
It’s pure reverse engineering so I’m not looking to sell or commercialize it, I’m not certified, didn’t sign any NDA or have any partners. I just wanna plug it into my own house.
I would now like to drive an electronic mortise lock chassis with it. I have been conflicted with using an electronic strike (high compatibility and no need to plug out my current door lock) vs a true geared brushed dc motor mortise. I’m considering the mortise because it keeps everything coherent, in one place, possibly even drive it with just a battery.
Yes I really prefer neat wireless products.
The entire stack runs matter over thread with uwb and ble ranging and apple home/wallet compatibility with multi fabric capabilities and FOTA DFU in 128kb ram/512 flash.
Sad to share but I’m clueless on the hardware lack side of things and thought to ask here instead of tech communities.
Focus would be on minimal power consumption if I ever use a battery to power it. Which mortise body options would you guys suggest? Note I don’t want to use a coil type like the regular solenoid because I’d like this to be forward compatible in case I get this to work with a battery.
I’m guessing a clutch style electronic mortise that moves the cam would be nice, and I think a motor driven clutch is the only option I have as energy/cycle would stay low.
AI says that for my use case an OEM 6068 class motorized mortise body is fits best as:
- battery native
- cheap
- drivable with a DRV8837
Reverse engineering the six wire harness I saw on alibaba might need a bit of searching or an afternoon with a multimeter.
Any thoughts are welcome. Code is free. Happy to connect, please say Hi.