Rotary Tumbler

myminifactory

https://www.thingiverse.com/thing:3131549 Rotary Tumbler Sketch for Arduino available in the archive, but this is an alpha version, and it has several flaws, yet it works generally. The controller controls the engine by changing the rotation every minute in one direction and then in another. A timer up to 24 hours is included. This device can also be used without a controller. Build details are shown on video. Links to used components: Arduino Pro - see here on AliExpress Bearing 625ZZ - see here on AliExpress Oled - see here on AliExpress DRV L293D - see here on AliExpress Buy & save with cashback Donate with PayPal Instagram Twitter Pinterest Thingiverse