DIY Coffee Roaster
thingiverse
I made a coffee roaster as a DIY project. Some of the parts were remix of Bevel Gear Drive Model: https://www.thingiverse.com/thing:1662620 775 DC Motor Holder: https://www.thingiverse.com/thing:3185840 120mm fan guard: https://www.thingiverse.com/thing:1581974 How it works is shown in https://youtu.be/3TPBul-JoU8 I used (1) DC 12V 200RPM gear motor (https://www.aliexpress.com/item/32587420240.html) (2) 646ZZ bearing x 2 (3) Baking cage (https://www.amazon.co.jp/gp/product/B078V5NP4T/) (4) Aluminum angle (https://www.amazon.co.jp/gp/product/B06X6JMRX1/) (5) PWM DC motor speed controller (https://www.aliexpress.com/item/32701067748.html) (6) Steel bolt M6x400mm x 2 (7) Stainless Steel bolt M6x400mm x 2 (8) M6 Nut x 22 (9) M4, M3 Bolt & Nut (10) Wood screw (11) Pine wood board: 150mm x 170mm x 25mm x 2 ----------- 2022/3/17 I forgot to upload the cooling fan support. FanSupport.stl has been uploaded.
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