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The latest DIY ideas, techniques and tools for the kitchen, garage and backyard from food to furniture to fun & games for your family.

DIY Ultrasonic sonar with LEGOs

DIY Ultrasonic sonar with LEGOs

Bert writes – “The Devantech SFR04 Ultrasonic Range Finder indicates the distance to the closest object within range. Echo’s that arrive later are received and processed, but subsequently ignored. For a true radar all signals should be taken into account. So, time to heat up the old soldering iron and make some modifications to the […]

DIY 3D Mouse

DIY 3D Mouse

Neil writes – “Here is an inexpensive way to create a three dimensional pointing device. Take a working mechanical wheel mouse (the type with a scrolling wheel). Remove the ball. Drill some holes in the sides and run a string into the mouse, around the horizontal roller, and out the other side. Reroute the sensors […]

MythTV invades realm of cable and TiVo

MythTV invades realm of cable and TiVo

Washington Post has a good overview of MythTV – “In 2002, amidst a bulky, advertising-laden digital television experience, programmer Isaac Richards took matters into his own hands — he began to build his own digital video recorder system from scratch. Now known as the MythTV project (http://www.mythtv.com), Richards’s effort to create DVR systems from commonly […]

OGLE Captures Texture Coords…

OGLE Captures Texture Coords…

Warcraft virtual-worlders, this is for you…Fruminator writes – “As of OGLE 0.3b, it is possible to capture texture coordinates (UV) for vertices that have them. This is enabled by the CaptureTextureCoords flag. Coupled with the fact that GLIntercept writes out to disk images for all the texture maps, this allows you to re-texture your capture […]