Homebrew PCBs

I see I have a very great benifit in making small boards..  I use a "Baby Food" Glass jar,  etch my little board, put the cap back on wipe off the outside, and put it back in the cupboard for the next time..   I only use two tablespoons of fluid, and I use it over and over..

But it's nice watching all you fellows, coming up with a better way..

Cheers.


Harvey L. McRae, 
838 McKenzie Rd.,
Kelowna, BC. V1X2B3,
Phone 250-765-1000
www.harriscreekcentral.webs.com
  ----- Original Message ----- 
  From: James 
  To: Homebrew_PCBs@yahoogroups.com 
  Sent: Wednesday, June 02, 2010 1:58 PM
  Subject: [Homebrew_PCBs] Re: Etching container


    


  --- In Homebrew_PCBs@yahoogroups.com, "Richard" <richard.liberatoscioli@...> wrote:
  >
  > Hi!
  > 
  > 
  > "The problem is how to add heating and a bubbler to this without making a mess".
  > 
  > 
  > See if this is a better solution for you:
  > http://www.pulsarprofx.com/pcbfx/main_site/pages/tech_support/no_etching_tank/no_etching_tank.html
  > 
  > 

  For a product with "professional" in the title, that website reads like it was written by a 12 year old. 

  IMO a bubble tank works really well, is cheap, easy to make, I really have few complaints.

  For my bubbler I bought a piece of small acrylic tube, it was under a dollar for a whole piece. I used a heat gun to soften the tip and then squished it to seal, then I used a PCB drill bit to drill a number of tiny holes down the length and lastly heated with a heat gun and bent into an L shape so the part with the holes lays across the bottom of the tank. It was cheap, easy to make, and works pretty well.



  


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