Robot Building Questions

Sound Servo

I want my robot's mouth light to flicker with sound. I've wired it up with the TIP122 circuit so the set digital can activate/deactivate it. I think I have an idea of how it all works now and think that this will work but before I plug it in and try it (potentially frying something) I'd like to know for sure. Will the sound servo control make it...

Have You Seen This?

https://www.indiegogo.com/robotdragonfly Looks like something that ARC should interface with.

Merry Christmas And Happy Holidays Everyone.

Hope everyone has a happy and safe holiday this season. Thank you to all that help out with ideas and fixes for the problems that we all post here. I think I speak for ever one when I say thank you DJ for working so hard on your idea and helping the rest of us create cool projects. I can't wait to see what 2013 is going to bring from the Revolution...

About Using The Server Tab In Networking

Does anyone know how to get more then 5 EZB on that tab,do you change the port # or ?

Scanning Room With Laser

Has anyone done a room scan with a laser or some other method? What hardware would you recommend? How much programming is involved? (I'm not afraid of programming, just curious how much of scanning task is handled by hardware) What about cost? options?

Haar Xml Files

I've been having a lot of fun with the camera control and custom detection using the Haar xml files examples. I can get my left eye or right eye detected by ARC even a clock face not all seem to work but the ones that do are great. Has anyone found any links to other xml files for other objects to detect or a simple way to create them?

Ez-B Power

Hi! I finally got around to opening up the EZ Robot kit and start building a robot. The tutorial tells me that when I connect the batteries to the EZ-B there should be two blinking lights but mine does not light up at all. I am sure that the batteries are brand new and that the wires are connected properly. Does anyone have any ideas as to what the...

Multiturn Winch Servos Question

Willl the EZ board work with the 3 and 6 turn winch servos instead of multi-turn with gears, that way i'll still have step control instead of timing to stop. thanks alot for your help on the servo stop question, the ReleaseAll() works until the update. Thanks Mike

Sendserial Question

DJ, is it possible that there is a bug in SendSerial? I have an alternate MP3 board that worked fine up until a couple days ago. Not sure if I (ehem) messed something up on the board, or something happened with the scripting engine. Anyone else experiencing any SendSerial issues? I'm using the 40MP3 Module. Thanks.