Robot Building Questions

Roboscratch

Hello, I set up in ARC to track a red ball and it works quite well. I followed the tutorial for tracking one color. I was playing around with RoboScratch and it is not only fun but educational. However when I put Camera: wait for color and select the red color and then add a movement command to the left, sleep for 3 seconds, movement command to the...

Speech Recognition Not Working While Say Command Is Running

If I use a say command in a script, the speech recognition control stops recognizing anything. Once the say command completes, the speech recognition control starts picking up recognizing what is said again. I don't think that this used to work this way but maybe it did. I used to pause the speech recognition when using the say command when needed,...

Sabertooth 2X60 In Simplified Serial Mode

I am using a Sabertooth 2x60 motor controller in Simplified Serial Mode and the Sabertooth programming module from the ARC program to control two tank tracks. Note that there are times when clicking one button for forward, reverse, left or right turning, that only one of the two motors turn. Note that both should turn and I do have both programmed...

Battle Bot Update

here the battle bot with moveble camera on remote. so now i have atleast tree positions.

Clarification Of Ev-Bv4 Digital Input And Output Levels

Hello, I have read about the digital inputs and outputs and have some questions to clarify my understanding of them: Am I correct in assuming that the digital I/O pins can be set as inputs and read as either 0V(logic 0) or +5V(logic 1) via EZ-Script. Also can they be set as outputs and the output level set to 0V (logic 0) or +5V (logic 1) via...

Replacing Bluetooth With Usb Or Serial

Ok guys here is another beginer question. Can i replace the bluetooth board with a usb or serial hard wire connection to a laptop? If so what is the best way to do this and what do I need to order? I have done some researching but I wanted to get some good advice before I buy. If EZB has something I would gladly purchase from my Canadian Friends EH...