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Motorama Robot Conflict 2010: Überclocker vs. Diabolical Machine

Motorama Robot Conflict 2010: Überc...

Added 6 years ago | 00:03:28 | 16362 views

30lb Sportsman Class match. Clocker throws a drive chain in this match, but it was the best show the bot has ever put on.

Motorama Robot Conflict 2010: Überclocker vs. Knuckle Buster

Motorama Robot Conflict 2010: Überc...

Added 6 years ago | 00:03:25 | 15778 views

Clocker pulls off a crazy fight move, but at the cost of one gearbox and a very close final decision in favor.

Motorama Robot Conflict 2010: Überclocker vs. Upheaval

Motorama Robot Conflict 2010: Überc...

Added 6 years ago | 00:02:11 | 15063 views

This one did not end well. Clocker breaks the other side of the drivetrain and also the hastily repaired side. Things go downhill from there.

Motorama Robot Conflict 2010: Überclocker vs. Enforcer

Motorama Robot Conflict 2010: Überc...

Added 6 years ago | 00:02:06 | 16367 views

I only had the chance to fix one drive side for this match, so the other was left freewheeling. Then the working side breaks.

Miniature brushless DC hub motor

Miniature brushless DC hub motor

Added 6 years ago | 00:00:19 | 21304 views

A rendered animation of a BLDC hub motor with a 50mm diameter stator.

RazErBlades: Street Testing

Added over 5 years ago | 00:02:36 | 25092 views

With a skilled test pilot at the helm, the stealthy electric propulsion really shines... and it's not just the power LED either.

world maker faire NYC 2010: jet ponies

world maker faire NYC 2010: jet ponies

Added over 5 years ago | 00:00:43 | 14632 views

coming to an EC REX, Bad Ideas, CPW, or family weekend near you? MFNYC2010 from http://www.madagascarinstitute.com/

world maker faire NYC 2010: RU-BOT

world maker faire NYC 2010: RU-BOT

Added over 5 years ago | 00:00:47 | 10852 views

it solves rubik's cubes, hula hoops, and makes pancakes. at the same time. from http://www.mechatrons.com/rubot/

world maker faire NYC 2010: giant tesla death-coils of arc attack

world maker faire NYC 2010: giant t...

Added over 5 years ago | 00:00:56 | 8029 views

singing tesla coil concert by ArcAttack! at MFNYC 2010. see http://www.arcattack.com/

Force Sensing Resistor Testing

Force Sensing Resistor Testing

Added almost 6 years ago | 00:00:16 | 9843 views

Using a FSR pad in a future gesture-controlled vehicle. The FSRs put out varying voltages depending on applied grip or wrist force. Details in http://www.etotheipiplusone.net/?p=745

XBee Direct Wireless I/O Passing

XBee Direct Wireless I/O Passing

Added almost 6 years ago | 00:00:19 | 14827 views

A Digi International Series 1 XBee 2.4GHz radio module has the ability to directly pass through digital and analog I/O lines. Simple (transparent packet-based digital) radio links for controlling actuators and sensors can be made with no...

LOLrioKart's new motor controller

LOLrioKart's new motor controller

Added almost 6 years ago | 00:01:14 | 15393 views

Testing the custom 4 quadrant DC motor controller. Forward, reverse, and electronic variable braking in both directions. The controller uses 100v, 680 amp power MOSFET modules and the IR21844 half-bridge FET driver. And an Arduino.

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