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Oscilloscope doubles as a serial terminal

Oscilloscope doubles as a serial terminal

PC-based USB oscilloscopes are fast becoming all the rage. [Matt Sarnoff’s] Terminalscope takes the reverse approach, adapting an oscilloscope into a full serial terminal.

Via Hack a Day | Posted on 2010.02.28 at 05:12

Python IR tracking for the handicapped

Python IR tracking for the handicapped

[Techb] had a friend who was paralyzed after an accident and could no long use a computer. He rigged up an amazingly simple mouse interface using python to implement infrared tracking.

Via Hack a Day | Posted on 2010.02.28 at 04:10

Lower productivity by using a rotary num pad

[Maximilian Ernestus] sent us a quick little demo that shows him using a rotary phone dial as a num pad. We’re often frustrated when notebooks and netbooks prohibit us from using our mad 10-key skills (alternate key mapping doesn’t count).

Via Hack a Day | Posted on 2010.02.28 at 03:48

Flexi Knobs

Flexi Knobs

These boxes, called Flexi Knobs, work like a wireless Atari paddle and mouse rolled into one. Each has a rotary encoder that can also be clicked like a button.

Via Hack a Day | Posted on 2010.02.20 at 09:25

Glove mouse

[thetanktheory] sent us his glove mouse modification.  He has gutted his mouse and mounted the parts on a glove. This is interesting, as he doesn’t have to place his hand on the mouse any more, he just plops it down on any surface and starts mousing.

Via Hack a Day | Posted on 2010.02.20 at 08:38

The Uber Eeepc

The Uber Eeepc

[F00] wrote in to show us his Eeepc that has been modded with almost every upgrade you can cram in one. He has an external cantenna for his wifi, an iPod hard drive, touch screen, added bluetooth with indicator lights, and an internal USB drive for booting linux.

Via Hack a Day | Posted on 2010.02.18 at 09:10

Keyboard Keepalive

We’re not going to debate the necessity of this one. [Todd] plays online games that will log you out after a few minutes of inactivity. To resolve this, he has created a circuit that mimics keyboard activity at a preset interval.

Via Hack a Day | Posted on 2010.02.15 at 20:55

Internet controlled scrolling numitron

Internet controlled scrolling numitron

How’s this for a first microcontroller project: a ticker that pulls messages from the Internet and scrolls them on a set of numitrons. [David Barton] built this using an mbed microcontroller.

Via Hack a Day | Posted on 2010.02.15 at 20:49

Steampunk Computer Mouse

Steampunk Computer Mouse

Are you tired of the standard mouse that came with your computer? Why not spice it up a bit like Filimon did with this Steampunk Computer Mouse creation.

Via Hacked Gadgets | Posted on 2010.02.15 at 19:47

Teletype machine from an electric typewriter

Teletype machine from an electric typewriter

This project, by an unknown hacker, patches into an electric typewriter and uses it as a Teletype. An AVR ATmega168 microcontroller patches into the key matrix of the typewriter which allows it to artificially type.

Via Hack a Day | Posted on 2010.02.15 at 19:42


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