Sound Servo (EZB) icon Sound Servo (EZB) Map EZ-B audio volume to servos; multi-servo mirroring, scalar range control, invert/min-max, waveform feedback to sync mouth motion. Try it →

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question

Roli Keeps Disconnecting And Turning Off And On Again

I got my Roli Rover today and it was doing fine (apart from the hands dance making the robot's arms fall off) but at 2:00 CST Roli kept disconnecting from my computer continuously. I'm trying to figure out what's happening. Please help. Is my EZ-B damaged? Edit: There is a red light that flashes every time I try to connect and the right arm is...
question
Remote Control Workspace?

Remote Control Workspace?

I found myself with a little rare time on my hands, so I am trying out ARC beta to see what has changed since the last time I worked on my robots. I noticed in the...
question

Synthiam ARC Is Stuck On My Computer

I was showing my mom what was wrong with my EZ-BoxBot when apparently using virtual robot it made Synthiam crash but in a unique way. I can't close ARC Beta now, please tell me what to do. ~~~Offiously  Is it a glitch with ARC Beta?
question
Error Speech Recogition Init (Italy)

Error Speech Recogition Init (Italy)

Good morning, when I ask JD to say "ciao", ARC gives me the error in the image. what can I do? Thanks
question
Extension From Ezrobot Camera Lens To The Module

Extension From Ezrobot Camera Lens To The Module

Looking for an extension from the camera lens to the module board.  I was hoping for maybe a foot to 2 foot long maybe a...
question
Easydriver And NEMA17 Stepper Motor

Easydriver And NEMA17 Stepper Motor

Hi, I am trying to use a NEMA17 stepper motor (from an old 3D printer) with the EZB v4, through the EasyDriver - Stepper Motor Driver from Sparkfun. I...
question

Servos Twitch When Powered

hi all am new to this,and am building a inmoov ,the problem is when I first put power to the ez-bv4 my servo outputs are powered up,which causes problems.when I have connected to my pc all is well and I can run my program ok,i am most proberly missing something but I don't know what? thanks walter
question
Wii Controller Not Working Consistently On Windows 10

Wii Controller Not Working Consistently On Windows 10

Hello,  I'm having a lot of difficulty getting  the Wii controller to work consistently on Windows 10. I've...
question
Robot Building Safety?

Robot Building Safety?

This is just a quick little PSA (public service announcement) I hope this will be ok  to post here? Always practice safety when building your robot, be it the shop tools you...
question

Robot Jerking Servos

I added a pan/tilt system to my robot to track objects but the servos just jerk around randomly. Help? I'm using some Tower Pro servos I had lying around.
question
Camera Movement Control

Camera Movement Control

Hi All! My son and I built this robot with a mix of parts, hot glue and some fun. It has two motors connected to the ioTiny through an hbridge. The ez robot camera moves...
question
Reading And Writing Files In Java

Reading And Writing Files In Java

I am not a Java expert.  Can someone post an example of how to open/write and open/read a file on my local computer using the ARC Java Script editor?...