1 / 3
Cheappo Filament Sensors
Zamów wydruk tego modelu
Obliczymy ostateczną cenę na podstawie wybranego pliku. Sprawdzisz ją i zaakceptujesz przed płatnością.
Zapisane na tym urządzeniu.
a lowcost version of Optotap Filament sensors
- Ocena
- 0 / 5
- Polubienia
- 15
- Pobrania
- 30
- Wydruki
- 0
- Wyświetlenia
- 340
- Oceny
- 0
Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Voron Parts & Upgrades
- Licencja
- GNU General Public License v3.0
SzczegółyPliki (8)Wydruki i komentarze (Wydruki: 0) (Komentarze: 0)Remiksy (0)Kolekcje (29)Powiązane
Cheappo Filament sensor
This is a lowcost version of Optotap_filament_sensor. It combines a filament switch sensor and a filament motion sensor but also can be used as encoder in Multimaterial Units.
The filament motion sensor precision is around 1.5mm.
As Optotap_filament_sensor, there's is version for bontech collet, UM2 or Ecas04 
The BOM price is estimated to less than $4. Actually, I can build around 10 of this with the material sourced.
Bill of materials
| Hardware | qty | Notes |
|---|---|---|
| Optical endstop | 1 | PBC size is 33x10mm, e.g https://bulkman3d.com/product/optical-endstop/ |
| pin D3 20mm | 1 | e.g : 3.0x20mm BMG kit shaft |
| 623zz bearing 3x10x4 mm | 1 | |
| EPDM rubber O-ring #5 (5.7mm x 1.9mm) | 2 | Any OD10mm CS2mm should work, ! EPDM not Silicon |
| M3 x 10 BHCS | 2 | |
| M3 x 16 BHCS | 1 | M3 x 20 if you wan't to screw it to the frame |
| Pushfit collet | 2 | bondtech collet, UM2 or ECAS04 |
| D2F type microswith | 1 | |
| M2 x 10 self tapping screw | 2 | |
| JST-PH 2P header | 1 | |
| Isopropylic Alcohol (IPA) | ! Important : Clean o-rings with IPA to give enough grip |
See Optotap_filament_sensor for print settings, assembly and Klipper config