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Digital On Off Timing Control Signal Delay

Can any one answer why when I connect the D2 5V to the D2 Signal the read digital control turns green indicating an on position. I immediately break the connection disconnecting the D2 5V and D2 Signal and the control stays green/on for an unknown period(approx 18 seconds) of time then goes red? Interval is set to 100 milliseconds... Why doesn't it...

Ultrasonic Displaying 20 Or 255?

I was using the ultrasonic sensor provided with the kit (HC-SR04) and all was working fine. The sensor only displays 20 now I have power cycled the ez-b, restarted the software, and checked the wiring. Looks like there was a single strand coming off the Ground pin going to the Echo pin. Would this cause the sensor to break?

Scrolling Glitch

I still have the scroll glitch that has been moving around that hides half of my project.

If Var1 != Var2

What does this "!=" do in an if statement. it is in the "say day of the week" example and it looks like it stores a previous value or something......please help

Script Manager

If i take scripts that all co-operate(activate each other), Example: Sleep(100) controlcommand("soundboard", track_3) controlcommand("bad", scriptstart) [or something like that] Does moving all the scripts to script manager mess them up? (start the script and it wont be able to find "bad")

Goto Question

using the goto command, it takes you to the specified command. does it keep playing the following commands so you can cause a loop or do you do that another way?

Has Anyone Seen This On Making A Robot Head

looks like it has good info from special effects guy on making a scull head and more facial reconstrucion Might be easy using this idea to make your own mask for a robot and making your own aluminium frame with servos

Lcd Screen Questions

Dj, what serial lcd screen did you use for you omnibot 2000? Is there a brand of lcd you especially like/use? Also, all i can find is i2c serial lcd screens when i search serial lcd screens on ebay. ?