# Wer hat einen 3D Drucker? **URL:** \ **Category:** Off-Topic (DE)\ **Created:** [June 13, 2023, 7:47pm UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281 "2023-06-13T19:47:10Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![Undertaker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/undertaker/32/53278_2.png) [@Undertaker](https://community.homey.app/u/Undertaker)\ **Post date:** [June 13, 2023, 7:47pm UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/1 "2023-06-13T19:47:10Z")
Wer hat einen 3D Drucker und kann mir gegen Bezahlung, ein solches oder ähnliches Raspi 4 Case drucken ? Einzige Bedingung, oben muss ein 80 mm Lüfter rein passen. Farbe ist mir vollkommen egal. Vorlage: > **[Raspberry Pi 4 case - 80mm fan by xfarre](https://www.thingiverse.com/thing:5375050)** > > Raspberry Pi 4 case with 80 mm fan inside. > There is a space available for a IRF520 to start-stop fan in base a thermal data from Raspbian. > I use a 12V 80 mm fan connected to 5V Rpi4 GPIO. It's enought to decrease 10-15ºC CPU temperature in few time ![featured_preview_RPI4_80mm_fan_top](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/6/b/6bc49118e8f0d3047d851cbafdb16ce7b46a6644.png) ![featured_preview_RPI4_80mm_fan_bottom](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/1/2/12a08fbb05911e4d193d45b1c4760646d6f15efe.png) ---
**Author:** ![SvenRhein](https://avatars.discourse-cdn.com/v4/letter/s/e495f1/32.png) [@SvenRhein](https://community.homey.app/u/SvenRhein)\ **Post date:** [June 13, 2023, 8:39pm UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/2 "2023-06-13T20:39:27Z")
Kein Ding Uwe Meld dich ---
**Author:** ![Undertaker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/undertaker/32/53278_2.png) [@Undertaker](https://community.homey.app/u/Undertaker)\ **Post date:** [June 14, 2023, 1:41am UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/3 "2023-06-14T01:41:04Z")
@SvenRhein Du hast eine PN. ---
**Author:** ![Undertaker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/undertaker/32/53278_2.png) [@Undertaker](https://community.homey.app/u/Undertaker)\ **Post date:** [June 14, 2023, 3:33pm UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/4 "2023-06-14T15:33:55Z")
Gehäuse ist in Arbeit. Ich stell hier ein paar Bilder rein, sobald das Ganze montiert ist. Die Steuerung des 12 Volt 80 mm Lüfters erfolgt über den Shelly RGBW, der im Homey eingebaut ist. Das + und GND Kabel habe ich einfach durch die Lüftungsschlitze von Homey nach aussen geführt. Der Shelly und der Lüfter des Raspi werden mit Steckern verbunden, um sie auch wieder trennen zu können. ---
**Author:** ![Undertaker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/undertaker/32/53278_2.png) [@Undertaker](https://community.homey.app/u/Undertaker)\ **Post date:** [June 17, 2023, 11:19am UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/5 "2023-06-17T11:19:57Z")
Dank @SvenRhein, jetzt läuft auch der Raspi mit einem 80 mm Lüfter und das Ganze sieht verdammt geil aus ! Die Lüfterdrehzahl wird durch Homey und einen Shelly RGBW, temperaturabhängig gesteuert. ![20230617_121634](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/c/e/ce707671130c8462401df90a7fd393c77d1bb1be.jpeg) ![20230617_121947](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/3/3/330e15e1d0c6369febb379a3dc523c7094a6e3fe.jpeg) ![20230617_122127](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/d/9/d946cc02c8f421bf19a4490c9ba4a33ac367bfc1.jpeg) Smart Home 3.0 ![20230617_130225](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/2/b/2ba595c392609aae01eaa7dbad5e09fa7a6ad572.jpeg) ![Screenshot_20230617-132310_Homey](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/e/a/ea032b4eb86e6e58d62e7f28155a7c782467c24e.jpeg) ---
**Author:** ![Nick\_Pauwels](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/nick_pauwels/32/53005_2.png) [@Nick\_Pauwels](https://community.homey.app/u/Nick_Pauwels)\ **Post date:** [June 17, 2023, 11:34am UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/6 "2023-06-17T11:34:54Z")
@svenrhein nice pattern, what filament is this, or is there something else going on? 😃 ---
**Author:** ![SvenRhein](https://avatars.discourse-cdn.com/v4/letter/s/e495f1/32.png) [@SvenRhein](https://community.homey.app/u/SvenRhein)\ **Post date:** [June 17, 2023, 2:54pm UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/7 "2023-06-17T14:54:44Z")
Well the secret is not the filament 😉 it is a very special print plate - I will link it if you are interested ---
**Author:** ![Nick\_Pauwels](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/nick_pauwels/32/53005_2.png) [@Nick\_Pauwels](https://community.homey.app/u/Nick_Pauwels)\ **Post date:** [June 18, 2023, 8:06am UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/8 "2023-06-18T08:06:14Z")
interested, ofcourse ;D ---
**Author:** ![SvenRhein](https://avatars.discourse-cdn.com/v4/letter/s/e495f1/32.png) [@SvenRhein](https://community.homey.app/u/SvenRhein)\ **Post date:** [June 19, 2023, 12:12pm UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/9 "2023-06-19T12:12:07Z")
it is a special PEO plate I used =\> [https://de.aliexpress.com/item/1005004992757753.html](https://de.aliexpress.com/item/1005004992757753.html) ---
**Author:** ![Dijker](https://avatars.discourse-cdn.com/v4/letter/d/b9bd4f/32.png) [@Dijker](https://community.homey.app/u/Dijker)\ **Post date:** [July 1, 2023, 6:27am UTC](https://community.homey.app/t/wer-hat-einen-3d-drucker/82281/10 "2023-07-01T06:27:55Z")
Split this topic on July 1, 2023, 6:27am UTC 3 posts were merged into an existing topic: [Homey Modifikationen und Umbauten](https://community.homey.app/t/homey-modifikationen-und-umbauten/79774/32)