Let's Make Robots!

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  Hello I have been scrounging junk again!  -lol   I'm still working on my Jansen walker project, but found this mechanical thingy (junk) at my job and was told … Read more

How do you connect a SRF005 to an Arduino MEGA 1280

I need help on connecting a srf005 (the blue one) to an Arduino MEGA 1280

You can use this image as a guide.

I want the connection for the srf005 using only three pins. :) (The one where you connect the mode pin to ground)

Thanks,

Microbot777

Here we have Boxxy, my SHR. I had originally intended to give it a nice plexi-glass chassis; however, I chose instead to use an old cellphone box. There's something … Read more
Navigate around via sharp IR
Using a
I got the parts yesterday and i done building it already :) Read more

Rom-Bot

I dismantled a cd drive from my old laptop yesterday, and found out that the plastic frame and insides were a pretty good chassis for a robot. It will have an LCD screen, use an IR sensor for not running into walls, and possibly some odds and ends here and there. Does anyone have any suggestions for some of the features that would be integrated into this robot? I am using a Picaxe 28x1.

-Nflodude

Picaxe18x vs Picaxe28x

Hello, I am new to this site and i have ordered parts for my first robot. But i am second guessing myself- Should I have gotten the expensive 28x like i did or gotten the 18x? As this is my first robot, I'm guessing it won't be to complicated. Thanks!! :)