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HOW TO bend acrylic

HOW TO bend acrylic

Dsc02660 The first thing you need to bend acrylic is an acrylic bender. You can buy one for 200 dollars or you can build one. I suggest building one since it is a lot cheaper. I built mine using a heating element strapped to a board. All of which I purchased at a local supplier. The element sits between two boards that are attached to a main board with a gap between. The element sits about 1/4″ down from the top surface of these boards. This way you can heat the plastic without melting it to the element. I covered the boards in tin foil to help protect them from the heat and also to reflect the heat more toward the acrylic… Thanks jher! [via] Link.

The Scribbler bot

The Scribbler bot

Botimg11 The scribbler bot is essentially a drawing machine that converts digital information into a physical drawing. The bot is made up of a software component and a hardware component. The software component analyzes a picture taken by a web camera (or just about any other image source), creates a unique line drawing from that analysis, and exports a point list that corresponds to the points that make up the lines. Link.

Cheap Robotic Microhelicopter HOW TO

Cheap Robotic Microhelicopter HOW TO

Heli Xpad-1 RC model helicopter prices have reached a point where all sorts of challenging (i.e. crash-prone) robotics projects become affordable. This document explains how to build a 300 g, 3D-capable helicopter with embedded Linux and Bluetooth datalink for less than 500 EUR. As a proof of concept, we provide software which allows the helicopter to be remotely controlled over Bluetooth with a PC joystick. Future work will focus on the integration of sensors (IMU, altitude, magnetic compas, GPS, camera) and flight control software (either third-party or dedicated). [via] Link.

HOW TO – Mac OS X Running on Non-Apple Hardware

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Hardmac.com has videos and more- OS X on a PC…The Apple Developer kit version of MacOSX x86 has indeed been fully cracked! An anonymous source has sent us a video showing MacOSX x86 booting natively on a Pc notebook Mitac 8050D (Pentium-M 735/1.6GHz). As you can see the boot phase is rather fast, and the error message at the end is simply due to an authorization error on the kext allowing PS/2 support. [via] Link.