In this episode we talk about how to convert the torque specifications in Newtonmeter to something more graspable, like kg/m, or lb/inch. We look at the datasheet of a Nema17, and field-test our conversion with different weights. A 27:1 metal-geared Nema17 will also be put to the test, lifting 2.5kg.

Schematics, code and graphics can be found here: [ Ссылка ]

I am quite new to producing videos, so I am super thankful for tips, comments and suggestions on how to improve!

(P.S.: I noticed the irritating focus-behavior too late, next time I will set it to manual focus)

-- My patreon page
[ Ссылка ]

--- Hardware used
- Arduino Nano
- BL-TB6600-V1.2
- Sainsmart Joystick
- KERT stabilized power supply (1-30V, 4A)
- Nema17 stepper motor, plus it's 27:1 geared version

--- Music
- Intro: "Five Armies" - Kevin MacLeod (incompetech.com), Licensed under Creative Commons: By Attribution 3.0 License, [ Ссылка ]
- Outro: "Learn to fly (instrumental)" - Josh Woodward, Licensed under Creative Commons 4.0 Attribution License, [ Ссылка ]

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