Forum: General Forum
09-05-2016, 16:10
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Replies: 17
Views: 2,198
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Forum: General Forum
22-04-2016, 12:35
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Replies: 17
Views: 2,198
Re: Best places to eat
White Castle. You'll either love it or hate it, no in between. :)
Moderate walk from the dome: https://goo.gl/maps/XgJS7qR7uYz
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Forum: General Forum
15-04-2016, 18:51
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Replies: 105
Views: 9,423
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Forum: General Forum
15-04-2016, 17:40
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Replies: 105
Views: 9,423
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Forum: Electrical
06-04-2016, 12:44
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Replies: 3
Views: 916
Re: Wrong colour spark
Hi Wiley,
Your yellow blinking SPARK is probably in Coast Mode. The others are in Brake Mode.
Press the Mode Button once with a straightened paperclip to switch between the modes.
More info can be...
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Forum: Electrical
14-02-2016, 16:54
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Replies: 14
Views: 1,359
Re: spark controller dropping voltage in reverse
Sorry to hear you're having trouble fmercier!
Could you describe what the status LED is indicating when you go into reverse? For example, are you commanding full reverse, seeing a solid red LED, but...
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Forum: NI LabVIEW
05-02-2016, 17:29
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Replies: 6
Views: 402
Re: Read air tank pressure to dashboard?
Hi Wyatt,
The control system doesn't have a native way to read pressure, however we sell an analog pressure sensor that you can connect to one of your analog inputs. You can then calculate and...
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Forum: Java
26-01-2016, 10:47
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Replies: 1
Views: 360
Re: Controlling the REV MXP digit board in java?
Thanks for giving the Digit a try!
Team 1493 has created a Java library, mentioned in this thread: http://www.chiefdelphi.com/forums/showthread.php?t=142054
The LabVIEW code that we link to on the...
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Forum: C/C++
17-01-2016, 12:04
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Replies: 1
Views: 500
Re: REV Digit MXP Display
Thanks for your patience Nathan. I just updated our product page (http://www.revrobotics.com/product/digit-mxp-display/) with the Digit User's Manual and links to some libraries developed by Ryan...
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Forum: Extra Discussion
30-10-2015, 10:32
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Replies: 44
Views: 10,243
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Forum: General Forum
14-09-2015, 01:50
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Replies: 27
Views: 8,974
Re: A message from REV Robotics
Thanks for pointing that out Gdeaver. I'll go ahead and remove the servo from the FRC category.
We calculate our max output power as: Max Power = (1/2 Stall Torque)(1/2 Free Speed). Therefore our...
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Forum: NI LabVIEW
09-05-2015, 19:26
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Replies: 5
Views: 1,844
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Forum: NI LabVIEW
03-04-2015, 18:04
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Replies: 5
Views: 1,844
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Forum: Control System
11-02-2015, 14:12
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Replies: 11
Views: 1,967
Re: Wiring TI Launchpad
You break off rows of headers and solder them to the pads that are directly behind the screw terminals. They are labeled the same as the screw terminals and are in the standard 3-pin arrangement:...
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Forum: Control System
10-02-2015, 14:42
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Replies: 11
Views: 1,967
Re: Wiring TI Launchpad
The way I worded that was a little misleading. The headers need to be added by the user. Standard 0.1" pitch breakaway headers will work. You can usually find these at your local electronics store or...
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Forum: General Forum
06-02-2015, 10:46
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Replies: 22
Views: 5,015
Re: roboRio limited to 8 Analog Inputs
Hi Joe,
The RIOduino does come with an extra connector giving you the ability to stack another MXP board on top. However, it is unlikely that the navX will clear the shield headers on the...
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Forum: Extra Discussion
05-02-2015, 00:33
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Replies: 21
Views: 7,497
Re: pic: REV Robotics Simple Lift
The Simple Lift step file is hosted on Google Drive due to its size (27 MB). When you click on the link it should bring you to a page that gives you a download button.
Are your students seeing that...
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Forum: Programming
03-02-2015, 00:14
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Replies: 1
Views: 1,434
Re: LEDs on the REV RIODuino
Hey Asymons,
Both scenarios are quite practical.
First you should set up a way to communicate between the roboRIO and the RIOduino. There are many options, but I2C and Serial (UART) connections...
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Forum: Control System
27-01-2015, 15:41
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Replies: 11
Views: 1,967
Re: Wiring TI Launchpad
Section 2.3 Standard BoosterPack Pinout Compatibility in the BOOSTXL-IOBKOUT User's Manual (http://www.ti.com/lit/ug/spmu364/spmu364.pdf) talks about what you should look at when connecting the...
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Forum: Java
10-01-2015, 15:39
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Replies: 14
Views: 6,840
Re: Need help with arduino to i2c on roborio!
I realize that this example is in LabVIEW but similar APIs should be available in Java. Hopefully this will give you a push in the right direction.
AndyMark released some example code that drives a...
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Forum: Electrical
08-01-2015, 12:26
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Replies: 9
Views: 2,486
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Forum: Programming
08-01-2015, 12:23
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Replies: 6
Views: 2,718
Re: Help with RGB Lighting on Robot
REV Robotics has the RIOduino, an Arduino-compatible board, that can plug directly into the MXP on the roboRIO.
The RIOduino operates exactly like an Arudino Uno R3 but with a few added features...
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Forum: Electrical
04-01-2015, 01:43
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Replies: 9
Views: 2,486
Re: LED strip configuration help?
REV Robotics has an Arduino-compatible board called the RIOduino that was specifically designed to plug into the roboRIO myRIO Expansion Port (MXP).
There is a place to connect addressable LED...
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Forum: Electrical
31-12-2014, 15:20
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Replies: 25
Views: 3,936
Re: SMD Soldering
Flux, flux, and more flux.
For either through hole or surface mount the key to good solder joints is heat flow.
One thing that can get in the way of heat flow is oxidation. Do you know what helps...
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Forum: Electrical
01-10-2014, 15:17
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Replies: 18
Views: 3,990
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Mostly, however, I find that once the students start building a robotics project, they are too busy learning for me to teach. - dtengineering [more] 
