Category Archives: arduino pro micro

Joy-Con Mod Gives Nintendo Switch Touchpad Control

While Valve’s Steam Controller ultimately ended up being a commercial flop, most users agreed its use of touch-sensitive pads in place of traditional analog joysticks or digital directional buttons was at least a concept worth exploring. Those same touchpad aficionados will likely be very interested in this modification by [Matteo …read more

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Posted in arduino pro micro, digital potentiometer, i2c, joy-con, nintendo hacks, Nintendo Switch, peripherals hacks, TouchPad | Leave a comment

Micro Macro Keyboard Makes a Major Difference

Media keyboards are nice in theory. But in practice they never have all the keys you want, and they almost always have a few you don’t. Sure, you could maybe reassign the ones you don’t use, but then the caps are wrong, and it’s a whole thing. So really, the …read more

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Posted in Arduino Hacks, arduino pro micro, Gateron, macro keyboard, rotary encoder | Leave a comment

An Arduino Pro Micro With USB-C

USB-C versus USB Micro connectors are turning into one of the holy wars of our time. Rather than be left on the wrong side of the divide [Stefan S] has come up with his own USB-C version of of an Arduino Pro Micro to avoid having to always find a …read more

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Posted in arduino, Arduino Hacks, arduino pro micro, USB C | Leave a comment

Force Sensitive Resistor Takes the Pain Out Of Bed Leveling

How do you know if your 3D printer bed is levelled? Oh, don’t worry – you’ll know. Without a level bed, filament won’t stick properly to the build surface and you’ll run into all sorts of other problems. Knowing how tricky it can be to get the bed just right, …read more

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Posted in 3d Printer hacks, Arduino Hacks, arduino pro micro, bed leveling, force sensitive resistor, pressure sensor | Leave a comment

Arduino Provides Hands-Free Focus for Digital Inspection Scope

With surface-mount technology pushing the size of components ever smaller, even the most eagle-eyed among us needs some kind of optical assistance to do PCB work. Lots of microscopes have digital cameras too, which can be a big help – unless the camera fights you.

Faced with a camera whose idea of autofocus targets on didn’t quite coincide with his, [Scott M. Baker] took matters into his own hands – foot, actually – by replacing mouse inputs to the camera with an outboard controller. His particular camera’s autofocus can be turned off, but only via mouse clicks on the camera’s …read more

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Posted in arduino pro micro, camera, Eakins, emulation, focus, footswitch, gui, inspection, microscope, optics, tool hacks | Leave a comment