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Magnetic Stirrer
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A magnetic stirrer designed for fieldwork or lab use.
- Ocena
- 5 / 5
- Polubienia
- 1030
- Pobrania
- 818
- Wydruki
- 9
- Wyświetlenia
- 21 832
- Oceny
- 7
Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Other Gadgets
- Licencja
- Creative Commons — Attribution — Noncommercial — NoDerivatives
SzczegółyPliki (6)Wydruki i komentarze (Wydruki: 9) (Komentarze: 26)Remiksy (0)Kolekcje (1072)Powiązane
Design criteria:
- It had to be usable in the field or the lab.
- Therefore, it had to be compact and easy to store and transport,
- ……and that includes the magnetic stirrer bar…..
- And it would need to run on batteries,
- As it also had to double as a lab stirrer, it also required power for long term use.
- It had to stir volumes from 10 to 1000 ml.
- It had to be feasible to fabricate.
- It had to be resistant to spills and chemicals.
Vitamins
- 2x M3x5mm screws for the PWM controller
- 2-3x M2x8mm screws for the charge controller
- 2x M2x10 mm nuts and screws for the rotator
- 7x M3x8mm screws for the lid and the motor clamp
- 1x M3x8mm nut and screw for the motor clamp
- 7x M3 Brass inserts
- 5 x 10mmØ x 3mm thick magnets.
Electronics:
- Pimoroni Amigo Pro USB-C charge controller
- LiPo 3.7V 1100mAh
- PWM controller
- Motor - https://www.aliexpress.com/item/33047774688.html?
If you want to buy me a coffee for the design, you can also purchase the files here: https://www.etsy.com/au/listing/1347129276