PSP external controller wiring


Acimods contributor [Blizzrad] has just finished one of the cleanest mods we’ve seen in a while. With minimal modification to the outside of the PSP he was able to add an external PS2 controller. This naturally took a lot of internal modification. The controller and PSP use a 25 pin SMT connector salvaged from a laptop. The controller’s connector … Read the rest

XY fabric interface

[Maurin Donneaud], the giant fabric keyboard builder, has also been working on the XYinteraction tactile interface. XYinteraction is made of two sheets of fabric stretched across a square frame with the conductive threads of each sheet running in opposite directions. When the user touches one of the sheets, it makes contact with the other sheet, relaying x-y coordinates to … Read the rest

LED ambient light strips


[Shadow] sent in his ambient LED strip project. He picked up a ton of RGB (Red/Green/Blue) LEDs off of eBay and built several LED strips. To get up and running, he used an LED-wiz controller. With the off the shelf controller, this is a pretty easy project, and the ambient lighting effect looks great. Check out the video after … Read the rest

Best of the rest


Here are some more stories from yesterday that we found interesting:

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Solar powered lawnmower


Our post about what it takes to convert your home to solar power probably put you in a green mood, but if you want to start with something smaller, check out this guide on how to add a solar panel to your lawnmower.

You will need a battery-powered lawnmower for this, as well as a 12-volt solar charger with … Read the rest

How-To: Super simple serial terminal

This hack shows how to make a dumb terminal out of a keyboard, LCD screen, and an 8-bit microcontroller. From time to time, a portable dumb terminal can be handy for when you have to rescue a headless server that’s acting up or if you are building a minicomputer out of a WRT, or if you just want to learn … Read the rest

What it takes to go solar


ExtremeTech has posted an article detailing the process of adding solar power to a house. The author included some interesting detail about his personal power consumption, and details about the process of selecting his contractor too. The total cost of the installation came to about $36,000 after state and federal rebates for going solar.

It’s not a homebrew setup, … Read the rest