How to etch pcb with uv lights !

[yusuf]

Hi friends ,

i want to etch my pcb with uv light's....

Is there any diy method or instruction for etching pcb with uv lights !

And..

What is the advantage and dis-advantage of etching pcb with uv light's...

 

[ericgibbs]

Hi friends ,

i want to etch my pcb with uv light's....

Is there any diy method or instruction for etching pcb with uv lights !

And..

What is the advantage and dis-advantage of etching pcb with uv light's...

Google for UV PCB etching tutorial, the web has lots, for example.
https://www.freestompboxes.org/viewtopic.php?f=22&t=9213

 

[Boncuk]

You can't etch PCBs using UV light.

You can transfer an image printed on a clear film onto the UV sensitive layer on the PCB.

Therafter the PCB has to be developed as any photo and then be etched.

Boncuk

 

[bhawarlal]

thanksssssssssssssssss