Yahoo Groups archive

Homebrew PCBs

Index last updated: 2026-04-28 23:05 UTC

Message

Re: [Homebrew_PCBs] Re: alternative pcb !

2012-12-31 by Derward Myrick

This will cut an island on a big PCB.

http://www.harborfreight.com/catalogsearch/result?q=spot+weld+cutter

Derward Myrick  KD5WWI


  ----- Original Message ----- 
  From: pauldebono@... 
  To: Homebrew_PCBs@yahoogroups.com 
  Sent: Sunday, December 30, 2012 2:16 PM
  Subject: [Homebrew_PCBs] Re: alternative pcb !


    

  What I am after, is an innovative way to build a circuit, without much complications ,drilling, designing etc. 

  Probably my best choice is a ready made copper board with small isolated anchoring islands, similar to a type of vero board, but with no holes, so they are stronger ! They are very good for RF, my main concern. I have seen them somewhere, so I will start hunting !!

  Paul

  Probably the best that suits me is a ready made copper
  --- In Homebrew_PCBs@yahoogroups.com, Mitch Davis <mjd@...> wrote:
  >
  > On Mon, Dec 31, 2012 at 2:11 AM, AlienRelics <alienrelics@...> wrote:
  > > This all sounds more and more complex.
  > 
  > Indeed. But some people are like that.
  > 
  > > What is wrong with toner transfer, direct inkjet resist, or scratch-and-etch?
  > > Or isolation milling in a CNC mill?
  > 
  > Nothing at all (but he didn't ask about them, he asked about hand or
  > machine tools for scratching the surface of a copper board).
  > 
  > Paul, you'd probably get better ideas if you shared with us what
  > you're trying to achieve :-)
  > 
  > Mitch.
  >



  

[Non-text portions of this message have been removed]

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.