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Robot Programming Questions and ARC Help

Get help with ARC scripts, Robot Skills, hardware connections and robot behavior. Browse questions and answers from the Synthiam community.

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Brushless Motor Movement Panel by Synthiam
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Brushless Motor Movement Panel

Control brushless motor controllers (hoverboard-style) via EZ-B: configure direction, speed and optional brake ports for DIY robot movement.

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question
New In The Robotics World.

New In The Robotics World.

Hello Everyone, First, I present me. I am 27 old and I am new in the world of robotics. I like robots since a lot of time but I do not know what can I do. Years ago, I...
question

Maker Faire - How Was It?

Dying to know what I missed? How was the attendance ? DJ did you get a great response from the crowd? Anyone take video? Will
question

New Board In The Future?

What's the possibility of a new board with more servos like say 25 or 30? Also optional separate servo power input? Is it in the plans?
question

Speech Recognition

So i am having a few issues using speech recognition module, i open ARC and goto speech recognition, when i start it i get an error saying that there is either no listening device or my operating system is not supported, i am running windows 7 64bit and my pc does have a mic as i can use the windows 7 built in speech recognition, any ideas ? Thanks...
question

Changing Com Ports In Firmware Update

I went to update the firmware on ARC today. When I opened up the update firmware window the com port had changed to COM 31. It should be COM 3. I can highlight it in the drop down but can"t change it. How do you change the COM port in the firmware update window?????? Guess I 've forgotten how to do it. Thanks, Lloyd
question
Also About Using H-Bridges

Also About Using H-Bridges

if you have a 4 wire h bridge can use a simple circuit to convert it to a 2 wire pwm and control (fwd,rev) 4 wire h-bridge is full bridge using 4 mosfets,2 wire bridge...
question

Ping Sensor Problem

The Ping Radar and object detector are on our BOB Robot and it starts working Fine with my Digital Ports - Then the Ping just drops out. The Object dedector sticks at the max distance and there are no red blips coming up on the Radar. I'm also running a servo for the head rotation tied in with the ping. Could this be due to low voltage to the EZ-B...
question

Bluetooth

Hi DJ, Just a little question out of curiosity: At what baud rate is the bluetooth module configured?
question

Mp3 Trigger - Set Volume

Hi DJ, Hope your having fun at Maker Faire. I finally got my MP3 Trigger in from Sparkfun. It's up and running. A question, maybe I'm missing it in ARC or it's not possible. 1) Is there any command line to set volume for the MP3 Trigger? All I can find is the drop down on the MP3 Trigger control panel. I do not want to run external triggers to...
question

Glyph Question

Ok, I saw the videos on the robot recognizing the Glyphs. Cool. But, what I did not see was a video or tutorial teaching how to TRAIN the robot to recognize the Glyph. Please forgive me for not seeing this. I am sure it was there. I see where to check the box to recognize a Glyph. But, how do you train it? Also, I would like to recognize pictures...
question

Mps Gas Cap Switch

Hey All, Trying to work this MPS Gas Cap into my R2 project. I want to use it as a fail safe switch in case R2 makes a break for it. I want to use it in reverse of what it is advertised for. Basically I want R2's power to be on when the "plug" is in and shut off if the "plug" is pulled. I've tossed it together on my bread board...
question

Cheap Distance Sensor - Free Shipping

https://www.dealextreme.com/p/hc-sr04-ultrasonic-sensor-distance-measuring-module-133696 DX is a good site but always takes a while to ship - I'd allow 3-4 weeks in Australia at that is...not sure about US times