Posts by Paul (Page 8)

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Lunokhod

Posted by Paul on 8 July 2013

Lunokhod, which means “Moon Walker” in Russian, was built for a space museum in Prague and is a miniature version of the first remote-controlled moon rover. It is uses 8 of our 298:1 Micro Metal Gearmotors and an Arduino Nano and can be remotely controlled by museum visitors.

Featured link: http://beatty-robotics.com/lunokhod

Simple 18-servo hexapod

Posted by Paul on 8 July 2013

This instructable shows how to make a simple 18-servo hexapod robot that uses either just an Arduino or an Arduino and a Maestro to control its servos.

Featured link: http://www.instructables.com/id/Simple-18dof-Hexapod-Arduino-nano-optionally-wit/

Flight Testing of a Surrogate UAV at the National Test Pilot School

Posted by Paul on 17 June 2013

This “optionally piloted aircraft” is a Cessna 150 that customer Ryan Olson fitted with an autopilot and remote control system using the Pololu jrk 12v12. It is used for UAV training and development at the National Test Pilot School in Mojave, CA. Ryan’s AUVSI 2012 abstract is available online, and you can see some pictures of the internals below.

Labeled diagram of the inside of Ryan Olson’s optionally piloted Cessna 150.

Jrk 12v12 enclosure used in Ryan Olson’s optionally piloted Cessna 150.

RK-1 robot

Posted by Paul on 14 June 2013

This successful kickstarter project is a wifi-enabled robot that is controlled through an iOS or Android app. It uses an Arduino, Pololu track set, and micro metal gearmotors.

Featured link: http://mymobilerobots.com/rk1/

Bluetooth interface for a chronograph

Posted by Paul on 12 June 2013

This Bluetooth interface to the serial output of a chronograph uses Pololu’s NCP1402 voltage regulator.

Featured link: http://forum.pololu.com/viewtopic.php?f=2&t=7040

Digital Capabilities: a digital garden

Posted by Paul on 6 June 2013

This digital garden by the University of Lincoln uses a Raspberry Pi, 20 jrks, and linear actuators to move panels, revealing the plants behind them, in response to tweets. More information is available on the project’s website. The project was awarded a gold medal at London’s Chelsea Flower Show.

Featured link: http://www.youtube.com/watch?v=DWdqyHa6mnI

Freedom track robot

Posted by Paul on 31 May 2013

This robot uses the Track Link and Pin, Injection-Molded Sprocket Set, Tamiya 70097 Gearbox Kit, QTR-8RC Reflectance Sensor Array, and VNH5019 Motor Driver Shield.

Featured link: http://mcuoneclipse.com/2013/05/12/freedom-track-robot-with-ieee802-15-4/

Pocket-sized USB charger adapter

Posted by Paul on 22 May 2013

This Instructable shows how to make a professional-looking power adapter for charging USB devices using a Pololu Adjustable Step-Up/Step-Down Voltage Regulator S7V8A.

Featured link: http://www.instructables.com/id/Pocket-Sized-POLOLU-5V-Output-as-POWERTUBEs-acces/

Geeky wedding

Posted by Paul on 3 May 2013

This couple wanted an engineering-themed wedding, so they used e-textiles for their attire! The project used some Pololu voltage regulators.

Featured link: http://www.billporter.info/2013/04/22/our-geeky-wedding-electronic-wedding-attire/

BumbleBee Autonomous Underwater Vehicle

Posted by Paul on 13 March 2013

Congratulations to Team BumbleBee on winning 2nd place in the 2013 Singapore AUV competition! Their autonomous underwater vehicle uses a High-Power Motor Controller 18v15.

Featured link: http://bbauv.com/bumblebee-placed-2nd-in-singapore-autonomous-underwater-vehicle-2013/

New Products

Pololu Dual G2 High-Power Motor Driver 18v18 for Raspberry Pi (Assembled)
Pololu 30T Track Set - Black
100:1 Metal Gearmotor 20Dx44L mm 12V CB
Premium Jumper Wire 60-Piece 6-Color Assortment M-M 2"
Premium Jumper Wire 60-Piece 6-Color Assortment F-F 2"
Tic T834 USB Multi-Interface Stepper Motor Controller
P-Star 45K50 Mini SV
Wires with Pre-Crimped Terminals 60-Piece 6-Color Assortment M-F 2"
Pololu 22T Track Set - Red
Wires with Pre-Crimped Terminals 60-Piece 6-Color Assortment M-F 1"
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