Simpler Orbital Shaker for Cell Culture

This model is a remix of the crickit lab shaker, that can accommodate tubes better for agitation of growing cells, such as a 50 ml conical tube, 1.5 ml eppendorf tubes, and 18 x 13 mm test tubes. No soldering is required. Will update with build instructions soon. But it's pretty similar to the crickit lab shaker save for the electronics.

The parts required are:

PWM motor controller (4 for $10) https://www.amazon.com/gp/product/B07GP72BWV/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Geared DC motor (6 for $9) https://www.amazon.com/gp/product/B07DDC3ZBK/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1

Power Cord (2 for $13) https://www.amazon.com/dp/B077PW5JC3?ref=nb_sb_ss_w_as-reorder-t1_k1_1_14&=&=

Bearings (20 for $9) https://www.amazon.com/gp/product/B07216D1SZ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Also some M3 screws.