Category Archives: input

Add Scroll Wheels and Buttons to Smartphones with 3D-Printed Widgets Read by Accelerometer

The first LED digital wristwatches hit the market in the 1970s. They required a button push to turn the display on, prompting one comedian to quip that giving one to a one-armed man would be in poor taste. While the UIs of watches and other wearables have improved since then, …read more

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Posted in accelerometer, button, Cellphone Hacks, haptic, IMU, input, intertial measurement, phone, scroll wheel, smartphone, UI | Leave a comment

Add A Trackpoint To A Mechanical Keyboard

People love their tech, and feel like something’s missing when it’s not there. This is the story of one person’s desire to have the venerable trackpoint in their new keyboard.

[Klapse] loves a Lenovo old-style non-chicklet keyboard, so, despite the cost, five were ordered. They very quickly ended up with keys that didn’t work, although the trackpoints still did. After buying a sixth which ended up the same, [Klapse] decided that maybe giving up on the Lenovo keyboards was the best idea. A quick stop at a local store scored a fill-in mechanical keyboard, but in the back of [klapse]’s …read more

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Posted in computer hacks, input, keyboard, lenovo, lenovo keyboard, peripherals hacks, TrackPoint | Leave a comment

Making VR A Little More Usable With A Pinch Gesture Ring

[Florian] wants to browse the web like an internet cowboy from a cyberpunk novel. Unfortunately, VR controllers are great for games but really incapacitate a hand for typing. A new input method was needed, one that would free his fingers for typing, but still give his hands detailed input into the virtual world.

Since VR goggles have… hopefully… already reached peak ridiculousness, his first idea was to glue a Leap Motion controller to the front of it. It couldn’t look any sillier after all.  The Leap controller was designed to track hands, and when combined with the IMU built into  …read more

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Posted in input, Leap motion, pinch, Virtual Reality, vr | Leave a comment