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DRV8825/A4988 Cooling Tunnel
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Cooling Solution for DRV8825/A4988 based on a 10033B12H centrifugal Blower
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution
The Cooling solution is based on Driverboards for DRV8825/A4988 and a centrifugal blower
Blower
https://de.aliexpress.com/item/32832503095.html
Stepper Driver connection Board
https://de.aliexpress.com/item/32848685464.html
Everything together is placed in a 19" Enclosure.
Air is pulled from below and pushed thru a tunnel which guide the airflow over the head spreader of the driver modules. The hot Air will exit the enclosure on the side.
The Main Tunnel is devided in 3 parts for easy mount and cable routing.