The 6 270 Robot Builder’s Guidefor the 1992 M I T LEGO Robot Design CompetitionProject pot

... If you feed the solder into the soldering iron rather than the joint, the solder will ball up, refusing to bond with the improperly heated PC board pad. Cathode Anode Short lead indicates cathode. Cathode ... Created by: Fred Martin for the 1992 M. I. T. LEGO Robot Design Competition

Ngày tải lên: 27/06/2014, 18:20

... soldering iron so that the solder is melted into the joint.

Ngày tải lên: 13/02/2014, 08:20

... experiment with and learn about hobby robots is to construct indi- vidual robot components, then combine the completed modules to make a finished, fully functional machine. For maximum flexibility, ... combination of them all: • Aluminum. Aluminum is the best all-around robot- building material for medium and large machines because it is exceptionally strong for its weight. Aluminum is...

Ngày tải lên: 12/06/2014, 12:06

... there is twice as much wire), and this is not twice the conductance, but half. If you say that the conductivity of the wire is 0.1 S/km, then you might be tempted to say that 2 km of the wire has ... others, the electrons move with difficulty. And in some materials, it is almost impossible to get them to move. An electrical conductor is a substance in which the electrons are mobil...

Ngày tải lên: 23/12/2013, 01:15

... gigabytes 62 6 The hard drive 62 6 Other forms of mass storage 62 8 Random-access memory 62 9 The display 63 1 The printer 63 3 The modem 63 5 The Internet 63 6 Quiz 64 0 34 Robotics and artificial intelligence ... element’s nucleus, the atomic number, gives that element its identity. The element with three protons is lithium, a light metal that reacts easily with gases...

Ngày tải lên: 23/12/2013, 01:15

... near-human tasks (this is, in fact, the definition of the word robot in most dictionaries). The mechanism that does the actual task is the robot itself; the support electronics or components may ... or another—mim- ics human or animal functions. The way the robot does this is of no concern; the fact that it does it at all is enough. The functions that are of interest...

Ngày tải lên: 13/02/2014, 08:20

... locomotion system . . . ■ At a phone booth, it’s the robot experimenter who listens to the tones emitted when the buttons are pressed. These tones, the experimenter knows, trigger circuitry at the ... specific parts used in the circuits are provided in the parts list tables that accompany the schematic. Refer to the parts list for information on resistor and capacitor type...

Ngày tải lên: 22/03/2014, 11:20

... straight path there may be irregularities that divert the robot from its intended course. If it has strayed, negative feedback is applied until it is on track again. Random activity Random activityRandom ... page 6 Friday, 16 March 2007 06: 12 Black Robot Mechanics 25 Robot Mechanics Robot MechanicsRobot Mechanics Robot Mechanics Materials 26 Materials 26Materials 26 Materi...

Ngày tải lên: 26/06/2014, 23:21

... legged robot. First, there is the question of the number of legs and how the legs provide stability when the robot is in motion or when it’s standing still. Then there is the question of how the ... your robot designs. The more senses a robot has, the more it can interact with its environment. That capacity for interaction will make the robot better able to go about...

Ngày tải lên: 27/06/2014, 15:20

... really need to start yourself in the right direction as a robot experimenter is a basic familiarity with electronic theory and mechanics (or time and interest to study the craft). The rest you can ... parts. ■ Robot Construction. Robots made of plastic, wood, and metal; working with common metal stock; converting toys into robots; using LEGO parts to create robots; using the LE...

Ngày tải lên: 27/06/2014, 18:20