A few of you may keep in mind DSLR DIY CNC from final 12 months’s submit about these neat 3D printed customized lens caps. This have been fairly quiet from the since, however now they’re again and sticking to the “CNC” a part of their identify with a brand new motorised 4-axis digicam slider. 4 axes as a result of one runs alongside the slider, two are the pan and tilt with the fourth being focus management, so you may observe topics throughout your transfer.
Whereas there isn’t but a whole YouTube video to associate with the construct, dslrdiy (as he’s recognized on Instructables) has posted a teaser. He’s additionally posted written directions, together with downloads for all the code, Marlin configuration information, STL information, and directions on construct and customise it to your liking on Instructables.
Dslrdiy cannibalised components from previous 3D printers to be able to carry his slider to life. It reuses the stepper motors, controller board, 2020 aluminium extrusion, metal rods and varied different issues usually discovered on many FDM 3D printers. In the event you don’t have an previous 3D printer mendacity round you could cannibalise, you may in fact simply go and purchase the parts. There are just a few different belongings you’ll want to purchase anyway and he has posted an inventory.
Distant Controller Components:
The entire price will rely upon what you might need mendacity round already you could reuse. It might be wherever type a couple of dollars to a few hundred relying on how a lot you want and the way fancy you need to get with it. Dslrdiy used an Arduino Mega with a Ramps board as his controller, however should you don’t have already got a board you may reuse, try the SKR boards from BigTreeTech – it’ll most likely work out cheaper than the Arduino/Ramps combo they usually’re 32-Bit, which ought to end in smoother movement at increased speeds.
The controller board runs Marlin, which is the default go-to firmware for many 3D printers, though because it’s not getting used for a 3D printer, it requires some configuration tweaks. Configuration information have been offered for the Arduino/Ramps combo, however the last part of these configuration information reveals the belongings you’d want to vary for different boards – and he lists some particular issues on the Instructables web page for the SKR Mini E3 V2.0 (though, personally, I’d keep away from boards that gained’t allow you to swap out the stepper drivers).
As a result of it makes use of an ESP32, which options built-in Bluetooth, the slider also can reap the benefits of Bluetooth management out of your smartphone. He hasn’t designed a customized app for it, however he makes use of the Serial Bluetooth Terminal app to hook up with his “Edelclone” (yup, that’s what he referred to as it). In addition to Bluetooth management, it additionally has controls and an OLED show in-built, too.
The ensuing footage within the demo video on the prime is fairly superior. Repeatable pc managed strikes imply you can also make precisely the identical shot over and again and again, permitting for every kind of cool composites and different inventive results in submit. I’m trying ahead to seeing the ultimate video when it’s prepared, however for now, head on over to Instructables to learn the written model.