Posts tagged “community projects” (Page 28)

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Tabletop Robotics 3pi Projects

Posted by Ryan on 31 May 2012

Tabletop Robotics is a site with a series of interesting, customer-created open source projects for the 3pi robot, including barcode reading, grid navigation, and remote control.

Wixel as Wireless USB for Propeller Chip

Posted by Paul on 19 April 2012

This video by Martin Heermance shows how you can use a Wixel to to wirelessly program a Parallax Propeller microcontroller. For more information see this forum thread.

The GardenBot - using computer vision to help out in the garden

Posted by Ryan on 14 March 2012

“The GardenBot” uses a Maestro Servo Controller to help it track an orange bucket. The plan is for it to help its creator’s wife do her gardening by following her around with a large wagon full of supplies. See this forum post for more information.

Trackduino P1213 Arduino shield

Posted by Paul on 2 March 2012

This custom Arduino by Craig Hollabaugh shield mounts a Pololu dual MC33926 motor driver carrier for easy control with an Arduino. For details, see his project video and build log: page 1, page 2, page 3.

DIY fully-automatic book scanner

Posted by Ben on 13 February 2012

This do-it-yourself fully-automatic book scanner uses a Maestro servo controller to control the page-turning, and picture-taking servos. It was able to scan 468-page book in about 12 minutes with zero page-turning errors. For more information, see the DIY Book Scanner forum thread.

Featured link: http://www.youtube.com/watch?v=

Popular Mechanics Build Your First Robot

Posted by Ryan on 3 February 2012

Gordon McComb has published a project in Popular Mechanics called Build Your First Robot. The parts that Pololu offers are in this wish list, and more details are available on Gordon’s site.

Display for compass and accelerometer readings

Posted by Ryan on 3 February 2012

This forum post shows how to use a Baby Orangutan to read the accelerometer and compass values from an LSM303DLH and display them nicely on a 1.8" TFT LCD display. January 2012.

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6V, 500mA Step-Down Voltage Regulator D45V5F6
ACS72981LLRATR-050U5 Current Sensor Compact Carrier 0A to 50A, 5V
Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays, Terminal Blocks, and JST SH-Style Top-Entry Connector
JST SH-Style Cable, 4-Pin, Single-Ended Female, 75cm
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5.3V, 6A Step-Down Voltage Regulator D42V55F5.3
CT220BMV-HS5 Contactless Current Sensor Carrier ±1.5mT/15G
A89301-Based Sensorless Brushless Motor Controller, 50V, 11A (Soldered Connectors)
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