Dilemmabox brings tactile upvoting

Here’s a fun art installation which you might run into downtown. It’s called the Dilemmabox and lets you pull a rope to up or down vote a question. [Christoffer Lorang Dahl] realized that touchscreens are wiping out a lot of really fun user interfaces of yore. He incorporated the two hanging rope inputs as an homage to doorbell ropes.… Read the rest

Network monitoring panel built from the IT Department junk heap

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One of the benefits of working in IT is that there is typically a healthy supply of miscellaneous, half-functioning equipment to mess around with. [Vittore] had an old laptop with a busted LCD sitting around (Google Translation), so he figured he might as well get it to do something useful. With a spare desktop LCD panel and some … Read the rest

Fixing that broken laptop power jack

It seems that there’s a whole range of Toshiba Satellite laptop computers that suffer from a power jack design that is prone to breaking. We see some good and some bad in this. The jack is not mounted to the circuit board, so if it gets jammed into the body like the one above it doesn’t hose the electronics. But … Read the rest

Simple telepresence hack lets remote user rotate this laptop

[Kris] wanted to make the telecommuting employees at his office feel a little more in control of their virtual presence in the office. He gave them a way to look around without needing to go into full-blown robotics. This laptop stand has a Lazy Susan connected to a servo motor to give the user control of where the computer is … Read the rest

Beefing up your laptop’s gaming chops with an external GPU

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If you’re not willing to shell out for a reasonably powerful laptop it seems that there’s not a ton that can be done to boost your gaming performance. That is, unless you have an empty Express card slot and the right chipset.

[Phatboy69] recently put together an external video card for his notebook, with fantastic results. His Vaio Z128GG … Read the rest

Things to do with your laptop batteries when they’re dead

18650_things_to_do_with_dead_laptop_batteries

[Roy] over at GeekDad had a dead laptop battery on his hands, and decided he would disassemble it to see what useful things he could do with the cells inside. He mentions in his article that even though your laptop might be convinced that its battery is toast, more often than not just one or two cells are damaged. This … Read the rest

Polarized art fixture made from a busted laptop screen

laptop_screen_polarized_art_fixture

[Pedro] had a busted laptop LCD screen on his hands, but rather than throw it out, he brainstormed what he could possibly do with what would typically be considered a worthless item. He decided to make a simple art installation using the scrapped part, so he gathered a few other supplies and got to work.

The first thing he did … Read the rest