Society of Robots - Robot Forum

Electronics => Electronics => Topic started by: Aurbo on January 31, 2008, 11:56:31 AM

Title: Two more projects..
Post by: Aurbo on January 31, 2008, 11:56:31 AM

Greetings again.

I have two more projects I'm exploring..

1. Cat5 cable tester..  has anyone created a circuit that is more than a simple 8 led light chaser circuit?  line length, impedence, LCD readout on transmit pin, which line recieved it.. those kinds of things.

2. A SMALL, pcb mill/router project..  something that I can re-create a bunch of small 4"x4" pcb's with.. Not looking for a commercial mill, something the woodshop or metalshop classes could make and then the electrical shop classes use.  SMALL desktop size, not overly complicated.

Cheers
Steve

Title: Re: Two more projects..
Post by: ed1380 on January 31, 2008, 03:04:06 PM

like this?
http://www.instructables.com/id/Easy-to-Build-Desk-Top-3-Axis-CNC-Milling-Machine/