That's a nice piece of info you did. Well done!! I learned that putting the printed part of the transparence against the PC Board gave a cleaner line when developed. I hadn't thought about the thickness of the transparency would cause the edges of the copper trace to be alittle less defined due to the UV getting in. I got something out of it. Thanks Anthony!! Larry Taylor KF6JBG ----- Original Message ----- From: "Anthony Van Herrewege" To: Sent: Sunday, May 09, 2004 3:04 PM Subject: [EE:] Making PCBs Hi, I made a tutorial about how to make PCBs, I thought it might interest you guys. Here's the link: http://members.lycos.nl/anthonyvh/index.php?page=pcb Regards, Anthony Website: http://members.lycos.nl/anthonyvh --------------------------------- Do you Yahoo!? Win a $20,000 Career Makeover at Yahoo! HotJobs -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body