I am a professor that runs Western University's Free Appropriate Sustainability Technology (FAST) research Group Research group. I wrote the Open Source Lab: How to Build Your Own Hardware and Reduce Research Costs.

Donations: https://paypal.me/ZigaM3 ----- Or with LBRY (LBC) credits, here: https://odysee.com/@ZigaMDIY:9 ----- I am also on Redbubble: https://www.redbubble.com/people/reIntegration/shop ----- And on Pinterest: https://www.pinterest.com/reIntegr...

More than 40 years in 3D Design's experience. Mechatronics, robotics, electronics manufacturing's.