Hello, 3D Printing friends! Today we're going to take a look at the BIQU H2 Compact Direct Drive Extruder! It's a DIY upgrade for your Bowden-drive 3D printer. BIQU sent this to me to test out, and I've been using it on my Ender-3 V2.

PID AutoTune for Ender-3 V2:
•    • PID AutoTune your Ender-3 V2 (or othe...  

Want to check out the H2?
• https://www.bigtree-tech.com/products...

BIQU's downloadable mounts:
• https://www.bigtree-tech.com/help/dow...

BIQU BX / H2 Extruder Front Mount 5015 Fan Duct
by eight_heads
• https://www.thingiverse.com/thing:468...


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Disclosure:
I sometimes receive compensation such as discounted or free products, and when applicable, this is disclosed in videos and their descriptions. Whether free, discounted, or paid full price, any reviewed product is tested to the best of my ability, and I give my honest impression. All opinions expressed are my own.

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CHAPTERS
00:00 Intro
00:38 Bowden v Direct Drive
02:22 BIQU H2 Direct Drive Solution
06:49 DIY Issues
09:14 Review
16:47 Closing