Computer Mechanical, Computer Engineering

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Robot Maker Includes Micro and Nano Class Geared Motors

Robot Solutions LLC A source for high quality PMDC motor controls and accessories. We have motor controllers for all types of motors and Battlebots.

Used Robots Integrator of Used Industrial Robots. Robot Resources:

Robot Electronics More Electronics, Electronic components and Electronics Circuits

Squigle Motors Announcing the world's smallest linear motor.

Open Hardware Licenses Open (source) hardware is a licensing agreement for electromechanical projects. That is to say, electronics and robotics and other mechanical projects are open hardware if they are documented and published under an open hardware license.

Programmable Paper. Amazing program paper into shapes, paper aeroplane, etc		Amazing !!! Programmable Paper. Amazing program paper into shapes, paper aeroplane, etc Programmable Paper. You can program paper to make shapes, paper dart aeroplane, etc, (OK, maybe it's not quite paper), but watch this fold itself into shape under programming control. A group of researchers from Harvard and MIT have pushed us closer to a world of programmable matter. Their approach is a self-folding surface that can take on almost any shape. The above video from ScienceMag shows the surface turning into a small sailboat and paper plane. [via slashdot] Based on the ancient art of origami, the sheets are edged by foil actuators--thin, solid-state motors--that contract or expand when they receive an electric current from flexible electronic circuits embedded in the sheets. After they achieve their preprogrammed shape, the sheets are held in place by tiny magnets on the edges of the fold joints. Abstract: Programmable matter is a material whose properties can be programmed to achieve specific shapes or stiffnesses upon command. This concept requires constituent elements to interact and rearrange intelligently in order to meet the goal. This paper considers achieving programmable sheets that can form themselves in different shapes autonomously by folding. Past approaches to creating transforming machines have been limited by the small feature sizes, the large number of components, and the associated complexity of communication among the units. We seek to mitigate these difficulties through the unique concept of self-folding origami with universal crease patterns. This approach exploits a single sheet composed of interconnected triangular sections. The sheet is able to fold into a set of predetermined shapes using embedded actuation. To implement this self-folding origami concept, we have developed a scalable end-to-end planning and fabrication process. Given a set of desired objects, the system computes an optimized design for a single sheet and multiple controllers to achieve each of the desired objects. The material, called programmable matter by folding, is an example of a system capable of achieving multiple shapes for multiple functions

Precision Microdrives Miniature Motors and Microdrives. Their Product range stretches from Pager Vibration Motors, PCB Mounted Motors, Geared DC or Micro Pagers

Astrosyn Motion Control
Metmotion Motor controllers, etc..
Working With Stepper Motors
Control of Stepper Motor Tutorial
Stepper Motors (With Stepper Motor and Robot links)
Stepper World
Control stepping motor via USB interface
Controlling Stepper Motor with a Parallel Port Electronics DIY
Stepper Motor Control Via RS-232
From or bit Stepper Motor Control, etc..
SoftMark PC Control Stock Drive Products Gears, pulley's, shafts, etc
Small Parts Inc Mechanical parts, etc.
W.M. Berg Mechanical components gears, pulley's, shafts.
PCB - Copper Printed Circuit Boards From Robot Room
Tutorial: Making Your Own PCB (Printed Circuit Board)
How to make PCBs with a laser printer

SBC44UC An embedded (PIC based) Single Board Computer (SBC) with a full speed USB interface.

SerReg A small home controller intended to turn your personal computer ( PC ) into a process control / data collection system

How to make Printed Circuit Boards (PCBs) from Electronics Lab who include Robotic Kits From beginner to advanced, lots of fun and education with these robot and robotic kits.

The EAGLE Layout Editor (Easily Applicable Graphical Layout Editor.), An easy to use, yet powerful tool for designing printed circuit boards (PCBs).

Make Primer Basic how-to electronics'features. Makezine

Cachefly O'Reilly PCB Making (PDF format)

A simple way of making double-sided printed-circuit boards (PDF format)

Meccano Web Ring Meccano ,(wikipedia), is a model construction kit comprising re-usable metal strips, plates, angle girders, wheels, axles and gears, with nuts and bolts to connect the pieces. It is a versatile constructional medium enabling the building of a variety of working models and mechanical devices.

Electronics in Meccano you will discover how you can integrate electronic circuits into your Meccano models, or into many other hobbies as well!

Mill Engine. Engineering and Mechanical Portal. Engineering links, Mechanical links, engineers, machines, engines. Civil Engineering, architecture, construction, transportation, etc...

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