BIGTREETECH Smart Filament Sensor Filament Break Detection Module 3D Printer Parts for 1.75mm Filament SKR V1.3 Mini E3 GEN V1.4

I'm sure this particular product from bigtreetech works well however I am VERY dissapointed that it didn't include the BTT duck. This is outrageous! What's it gonna take for me to get my lil yellow friend? #Whattheduck?

If you're the sort of person who is happy to spend time getting something set up and modifying firmware to make it work then you'll love this. If, however, you're after a plug and play solution then this isn't the product for you.I'm using this on a modified Ender 3 Pro with an SKR2 board and a TFT35 screen so it threw up some added complications. I strongly recommend that you go to the BTT github page and follow the instructions carefully.I have attached this sensor to the main board and I could only get the touchscreen to work in Marlin Mode as I hadn't updated the touchscreen config correctly, any print in touch mode would give a filament runout error. It's also important to note that the you'll need to add the "M75" command at the beginning of your 'start gcode' in your slicer as well as "M77" at the end of the 'end gcode' section.Once I'd sorted that out the sensor is working perfectly in both modes, it quickly detects runout/jams and the printer resumes correctly after.I do have one small gripe though, it's tight to feed filament through the sensor and there is a little drag for the extruder to overcome. It hasn't caused any issues but it's something I'll need to check.

Impossible to get to work with the Board or the TFT! No matter how many tweaks or compiles you do, Even though both the Board and Screen are both from BTT, It’s a complete useless piece of kit, BTT Don’t care either, They just email you apologising that they sold it in the first place but can’t give any solution..

I ordered this back in the summer to fit to my Ender 3 pro. Due to other things taking priority, I have only just gotten round to fitting it. IT DOES NOT WORK. I have tested on a patchboard and a friends machine which is fitted with a functioning unit to prove the fault.Unfortunately, it is too late to return for a refund. So if you purchse on, install and test it within the refund/replace window.

Doesn’t work as the motherboard is dead.