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Wall Adapters


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  • Wall Adapter Power Supply - 9VDC 650mA
    Everything OK quick and accurate! Excellent product ...
    Review by Loris
    As title! all great!
    (Posted on 7/22/14)
  • Power Over Ethernet (PoE) 500mA Power Supply
    Quick response for Documentation
    Review by Jamie
    Thanks for adding the detailed information about this product. Just what I needed.
    (Posted on 5/22/14)
  • Power Over Ethernet (PoE) 500mA Power Supply
    No Documentation
    Review by Jamie
    When I received this No documentaion came with it. There is no way to know whether this conforms to any standard. Is it compatible with 100baseT only?
    (Posted on 5/22/14)
  • Phidgets Power Supply 12VDC 2.0A - EU
    Perfect
    Review by GiGa
    Function is simple, looks and feels good quality.
    Price is great!
    (Posted on 4/23/14)
  • Wall Adapter Power Supply - 9VDC 650mA
    Does the job
    Review by David
    Using this power supply to power a mega and a small stepper motor. Works good.
    (Posted on 4/7/14)
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Guide to the Power Supply Options for Lynxmotion Controllers

Posted on September 12, 2013

By Jeffrey Arcand & filled under Electronics.

The Lynxmotion BotBoarduino, Bot Board II, and SSC-32 are known as great controllers, but some people get confused about VL, VS, and their different configurations. Well, here it is: the definitive Guide to the Power Supply Options for the Lynxmotion Controllers! Before going into the specifics of the controllers, let’s first cover some background information. [...]
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How to Make a Robot – Lesson 8: Getting the Right Tools

Posted on June 27, 2011

By Coleman Benson & filled under How To Make a Robot.

Lessons Menu: Lesson 1 – Getting Started Lesson 2 - Choosing a Robotic Platform Lesson 3 - Making Sense of Actuators Lesson 4 - Understanding Microcontrollers Lesson 5 - Choosing a Motor Controller Lesson 6 – Controlling your Robot Lesson 7 - Using Sensors Lesson 8 - Getting the Right Tools Lesson 9 - Assembling a Robot Lesson 10 - Programming a Robot At this stage, [...]
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5
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560
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... what you are using for power? How many sources? Are they batteries or wall adapters? And how to do you have the power jumpers configured? The power jumpers are identified ...
2013-07-23 11:45 by jarcand
25
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... to positive and negative to negative. Use two barrel connectors and two wall adapters: http://www.lynxmotion.com/p-498-wiring-harness-wall-pack-connector.aspx http://www.lynxmotion.com/p-753-regulated-wall-pack-60vdc-30amp.aspx ...
2013-02-26 09:30 by CBenson
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So can i use a wall adapter 9VDC for both? No. Servos need to be powered at between 4.8V and 6V. A 9V ... is the lowest voltage the microcontroller can handle, however most standard 6V wall adapters cannot provide the necessary 20A required by all four servos simultaneously in ...
2012-06-19 10:38 by CBenson
205
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... VL=VS1 jumper? What voltages and capacities are the batteries and/or wall adapters that are going to each one? Can you measure with volt meter to verify? Does the power ...
2011-08-11 09:12 by kurte
1
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1426
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... You will find various power systems including battery holders and DC wall adapters here: http://www.robotshop.com/power-systems.html Ans for the communication, you will ...
2011-07-04 13:33 by Carlitos
2
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1030
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... me find out how long is the cable? Besides, in the product description it says 'a 5.5x2.1mm "center-positive" barrel connector'. Does it mean the adapters connector is 'inside positive (+)outside negative (-)'? P.S. The product's code is 'RB-Spa-108' on page: http://www.robotshop.com/ProductInfo.aspx?pc=RB-Spa-108
2010-11-02 01:33 by mildred
13
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826
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... did you mean you want to see the power sources? I provide energy via wall adapters. 7,5V-500ma for logic and 4,8V-250ma for the servo. If my guess is correct and you ...
2010-08-16 14:50 by tabi_mabi
43
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... the differential is excessive, use a series dropper resistor. Some wall transformers that feature no active regulation (just a couple diodes ... with little to no load, so watch out. Remember, for unregulated AC adapters, if it's rated at 12v @ 1 Amp, that means the voltage output should ...
2010-03-12 04:03 by digital_dreamer
5
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1182
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... and 9vdc on the other side. Second you mention attaching two 3.6vac adapters for 7.2vdc. Hows that work? :P The current required for a 12 servo ... vertical movement is designed. Agreed a picture would be helpful. Good wall adapters are generally 12 watts. So 6vdc at 2 amps is a good example. ...
2009-04-15 11:04 by Robot Dude
5
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1182
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... was probably an issue in power, so i spliced together a pair of 3.6v ac adapters in series to form a 7.2 vdc wall connection, and plugged that into the VS1, with the proper polarity and the proper jumpers ...
2009-04-14 23:37 by Shevek
11
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3928
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... remove the VS1 = VL jumper you can power both of the two terminals with wall adapters. ;)
2007-12-04 14:25 by Robot Dude
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... functional. Sorry to hear about the smoke dude... :( I was using a 9v wall transformer, not sure of the amps. It was an adapter that went to some toy or electronic device, I don't remember. I usually save the adapters when throwing away the device it came with and then cut the plug off ...
2007-11-14 14:07 by SN96
73
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40850
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... and couldn't check earlier !!! Meanwhile, I bought another 6V wall adapter ... I have now: - 1 universal AC/DC adapter that transforms ... servo mounts and light aluminum linear connectors) Question 1: Are the adapters suitable for the application ? Question 2: Which adapter would be ...
2007-11-06 13:41 by Germain
4
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I am sure that the power is the problem, now that you guys bring my attention to it. I indeed have VL=VS jumpered, all to the wall source.
I was wondering what all the "extra" 9v adapters were for! :)

-Darin
2007-10-09 18:58 by rdellis
13
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... power from 1 or 2 usb connections to the host computer. So if the usb adapters on your portable does not provide enough power, then you may not ... on my portable comptuer (Dell running XP SP2), until I ran it with a wall wart powered USB HUB. I have not tried it on my new desktop without ...
2007-09-16 16:58 by kurte
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