btt smart filament sensor 3d models

Make your own cheap filament runout sensor using a simple Limit Switch with a roller and a bit of PTFE tube.The PTFE tube will need a deep cut as shown in the pictures.

Filament runout sensor to use with this straight switch: https://de.aliexpress.com/item/3DSWAY-3D-Printer-Mechanical-Limit-Switch-50pcs-lot-1A-125VAC-Endstop-Micro-Switch-for-Prusa-I3/32811306212.html. ...Two M2x8mm screws are necessary to install it.

**Update 25-08: After using this for a while, i learned using a filament sensor as shown in the photo is NOT a good idea, the curve of the filament is to sharp and might break. I checked the "work-in-progress" with this thing since I do plan to remix...

This modification for the Ender 3 allows you to position the optical sensor that detects the end of the filament in the right direction. ...Tested and it works perfectly.

Stig_ designed a great housing for a filament run-out sensor (https://www.thingiverse.com/thing:2443425). My only issue was with the LED light that would shine when filament is in the sensor. So I have filled the unused/light-emitting holes and...

To enable the Filament Runout Sensor in marlin you need to define and comment this line changing #define FIL_RUNOUT_INVERTING to true in Configuration.h #define FILAMENT_RUNOUT_SENSOR #if ENABLED(FILAMENT_RUNOUT_SENSOR) #define NUM_RUNOUT_SENSORS 1...

To enable the Filament Runout Sensor in Marlin, define and uncomment this line by changing #define FIL_RUNOUT_INVERTING to true in Configuration.h: #define FILAMENT_RUNOUT_SENSOR #if ENABLED(FILAMENT_RUNOUT_SENSOR) #define NUM_RUNOUT_SENSORS 1 //...

I remixed a filament sensor guide to hold a cheap endstop switch style runout sensor  purchased on Amazon on the cheap. ...Uses 1 M4x8 screw with T-nut to mount to top of extrusion and 2 M3x25 SHCS with nuts to bolt through this switch. Link...

... Wemos sees that you've run out of filament it sends a message to Octoprint to pause the print. I have Home Assistant then send me a notification on my phone, but you could easily have the Wemos do this as well. I have uploaded the code to my github

V4 Filament Width Sensor. This version was developed due to the unavailability/Obsolete sensor part TSL1401CL which has doubled in price and has become very hard to get. The TSL1401-R is widely available and its price is very reasonable. The...

This is a more ridgit filament sensor holder for the Anycubic Vyper. There are 2 versions. The one without the gap it a simple replacement for the stock holder. The second one has a gap in the back part that allows you to add the Vyper Hotend...

I liked that idea and i designed an articulated bracket that allow mounting the runout filament sensor on top of the printer, aligned with the filament spool and, hopefuly, not interfering with the extruder for prints up to 200mm tall (higher than...

This part utilizes the N-series endstop to create a sensor that detects when filament has run out. To assemble this, you will need: 1 or 2 of the Raise3D endstops depending on how many sensors you want to build. You can find these endstops at:...

Hello !\nThis is my first version of the filament sensor, and I'm using those affordable infrared sensors from eBay.\nThe housing is simply a casing that goes around the sensor, allowing you to pass the filament through it. ...You can also add a section...

Optical Filament Runout Sensor that works, thoroughly tested, including for Bowden setup. It won't function on transparent filaments. Purchase the Optical Endstop shown in the photo. Remove the black cover and insert the Optical Endstop into the...

You don't have to pull a lever to load or unload when the printer detects a filament runout, and it can also push back the filament through this sensor during unloading. There are two versions: ball type and flat type. If you have an 8mm metal ball...

... designed it for the mounting of the Govee Bluetooth Hygrometer Thermometer H5074. Any desiccant can be used. This version can be filled using the included funnel. The smart hygrometer can alert your mobile device if humidity levels are too high.

This sensor is compatible with Octoprint, and the "Filament Sensor Reloaded" plugin can pause the Craftbot printer upon detection of a filament issue, allowing for a seamless resume of the print job when commanded to do so. Part three of this...

This text describes a real-time filament width measuring sensor for 3D printers as a proof of concept. The prototype uses an LED, linear sensor array and 8-bit processor to calculate the width every 0.1 seconds. It features a 2.85mm filament, with...

*Update* Added an updated sensor holder with a 6mm offset to bring the filament away from the Z-screw. Sick and tired of the default filament run out sensor on the CR10S printers? Me too. So, I spent most of a Friday brainstorming and designing...

This is a prototype filament diameter sensor, designed specifically for an extruder making filament. The filament's centerline is positioned 90mm above the mounting surface. It detects the filament's diameter between two bearings and amplifies it by...

But maybe the design serves as a basis for a remix.FunktionsweiseDer Filamentsensor erkennt sowohl das Ende des Filaments als auch eine verstopfte Düse (keine Bewegung des Filaments).The filament sensor detects both the end of the filament and a...

But maybe the design serves as a basis for a remix.FunktionsweiseDer Filamentsensor erkennt sowohl das Ende des Filaments als auch eine verstopfte Düse (keine Bewegung des Filaments).The filament sensor detects both the end of the filament and a...

Here's what you'll need: * 3x40mm M4 bolt + nuts * 1x10mm M3+ nut * 4x 624zz bearings * 1x velocity sensor (speed sensor for Arduino) * 1x Arduino (or Attiny if you know how to program it) * 1x buzzer You can print the following parts: * 1x Body...

Creality CR10S Extruder Stepper Motor Mount for Filament Runout Sensor (for use with Micro-Swiss direct-drive extruder) I recently upgrade to the Micro-Swiss direct drive extruder and all-metal hot end for my CR10S and the previous wobbly filament...

NEW ONE https://www.thingiverse.com/thing:3112319 --------------END OF EDIT------------------- This is a 3D printed filament sensor that warns you of blocked or broken filament. The Arduino waits for a certain time to pass before responding with a...

Customizable Filament Sensor ======================= This sensor is designed to be a one-size-fits-all solution for filament monitoring. After researching various options, I found that most commercially available sensors were either too large or not...

This is a very small filament runout sensor which uses a 12x6x6 mm micro-roller switch. Tolerances have been reduced to maintain everything in place with pressure. So, it’s a very tight fit. You can use a rubber hammer to GENTLY press the lid for...

Use optical endstop + bearing (optional) to craft a Filament Jam Sensor. I employ Repetier and the setup mirrors the following link. ...http://doku.radds.org/dokumentation/other-electronics/fts-filament-tracking-system/ Operation video:...

This is a stand-alone filament sensor mount, in case you decide to not use the filament spool holder of your printer (for instance in you want to use the excellent spool holder I've designed : https://www.thingiverse.com/thing:4670398).