Nice Video That You Share , So Very Nice Thanks You about 25 minutes (to get last stubborn piece of copper dissolved that is exposed), scrub of protective Photo resist with simple greeny.
Your Video Is Very Useful Sharing Etching for about 25 minutes (to get last stubborn piece of copper dissolved that is exposed), scrub of protective Photo resist with simple greeny..
Are you using MG chemicals brand presensitized PCB's. Reason I ask is they say to expose them for 10 min but the last time i got a real shitty result because my ink was not very thick. Im thinking maybe 5 min would have been better.
@UnderseaCaveman Ill be trying again this weekend on a double sided board. I need this one to come out good. The exposure time probably isnt as important as the contrast of the transparency. But we shall see.
@Tab54o Yes, the contrast is important, more specifically, were you have black ink you want to blocking light. However, I did it with a single transparency (not double as some others suggest on YT). Bottom line, ink will block an overwhelming majority of the light...think in 5 minutes of exposure thru transparency maybe your blacked out part is getting the equivalent of a tenthofsecond....big whoop, it won't develop and get etched off. Good luck to you, Aloha.
Toner transfer is perfect IF you do it properly. Don't bother with a clothes iron, get a laminator set to the precise temperature (170°C is what I use) - I used the design from Ultrakeet (Google it)
0.4mm clearance and 0.3mm tracks come out perfect for me.
lol the QFF inserts are epically funny! LOL Don't know what you're doing or why but it was hilarious. What made the graphics come of the original PCB? Why does one want to recreate a PCB? Do you scan your original PCB 'corrected' image and if so how do you keep the image from changing from scan, to file, to printer? I somehow always manage to skew things up ;-)
So, I actually design a circuit (some function to do, say amplify or filter), then I draw it out on CAD program (specifically for circuit layouts), then simply print to a transparency (though I'll print out paper copy first just to test/confirm sizing is right).... In this particular test, I just "threw" an Dual Inline Package 8 pin and its SMD equivalent on the test print, and drew some interconnecting traces...
wow , i didnt know you were into that,UC..thats is such a cool result you got, i love to etch...i'm an artist and etching is one of my specialties....isnt it fun to do?....i love your result there.....((huggs))
I am very happy to see the vidoe from you, hopefully the others also are happy for You Photo Resist PCB making with Inkjet Print on Transparency
jutsmyface 3 weeks ago
I Love The Video It Can Increase My Knowledge Photo Resist PCB making with Inkjet Print on Transparency
indiage 3 weeks ago
Steady I Really Like This Video Photo Resist PCB making with Inkjet Print on Transparency
fitnesus 3 weeks ago
Good, I like that you share this video, I wish success always Photo Resist PCB making with Inkjet Print on Transparency
lupabuatchannel 3 weeks ago
Nice Video That You Share , So Very Nice Thanks You about 25 minutes (to get last stubborn piece of copper dissolved that is exposed), scrub of protective Photo resist with simple greeny.
cenedywong 3 weeks ago
I Really Like The Video From Your Photo Resist PCB making with Inkjet Print on Transparency
melisantika 3 weeks ago
Your Video Is Very Useful Sharing Etching for about 25 minutes (to get last stubborn piece of copper dissolved that is exposed), scrub of protective Photo resist with simple greeny..
pemburuiklan 3 weeks ago
Are you using MG chemicals brand presensitized PCB's. Reason I ask is they say to expose them for 10 min but the last time i got a real shitty result because my ink was not very thick. Im thinking maybe 5 min would have been better.
Tab54o 2 months ago
@Tab54o
Yes, is MG chemical (ordered from Digikey) PCB. 5 minutes worked good for me, recommend test on tiny piece....let know if works for you..Aloha, UC
UnderseaCaveman 2 months ago
@UnderseaCaveman Ill be trying again this weekend on a double sided board. I need this one to come out good. The exposure time probably isnt as important as the contrast of the transparency. But we shall see.
Tab54o 2 months ago
@Tab54o Yes, the contrast is important, more specifically, were you have black ink you want to blocking light. However, I did it with a single transparency (not double as some others suggest on YT). Bottom line, ink will block an overwhelming majority of the light...think in 5 minutes of exposure thru transparency maybe your blacked out part is getting the equivalent of a tenthofsecond....big whoop, it won't develop and get etched off. Good luck to you, Aloha.
UnderseaCaveman 2 months ago
weird
ecstazyrm 4 months ago
Toner transfer is perfect IF you do it properly. Don't bother with a clothes iron, get a laminator set to the precise temperature (170°C is what I use) - I used the design from Ultrakeet (Google it)
0.4mm clearance and 0.3mm tracks come out perfect for me.
Tda7000 8 months ago
@Tda7000 great tip, I checked it out....looks very interesting
UnderseaCaveman 8 months ago
Photons! *L*
ln4359 1 year ago
lol the QFF inserts are epically funny! LOL Don't know what you're doing or why but it was hilarious. What made the graphics come of the original PCB? Why does one want to recreate a PCB? Do you scan your original PCB 'corrected' image and if so how do you keep the image from changing from scan, to file, to printer? I somehow always manage to skew things up ;-)
anyusmoon1 1 year ago
@anyusmoon1 awesome, I dig QF :)
So, I actually design a circuit (some function to do, say amplify or filter), then I draw it out on CAD program (specifically for circuit layouts), then simply print to a transparency (though I'll print out paper copy first just to test/confirm sizing is right).... In this particular test, I just "threw" an Dual Inline Package 8 pin and its SMD equivalent on the test print, and drew some interconnecting traces...
Aloha, UC
UnderseaCaveman 1 year ago
wow , i didnt know you were into that,UC..thats is such a cool result you got, i love to etch...i'm an artist and etching is one of my specialties....isnt it fun to do?....i love your result there.....((huggs))
777Marlene 1 year ago
@777Marlene cool, cool....yes, it works very well, I reco!
UnderseaCaveman 1 year ago
I'm green. What are you planning to use it for?
jfooj 1 year ago
@jfooj The little piece was just a test. Otherwise, can make all sorts of stuff...presently for just basic stuff, but wanna get into STAMP stuffs.
UnderseaCaveman 1 year ago
very cool. i'll be trying this for the first time, myself, pretty soon.
excellent first test. very encouraging.
onlywhenprovoked 1 year ago
@onlywhenprovoked Right on, this method (Photo) is sooo much better than toner transfer by Heat (Clothes Iron or whatevas). Mahalo!
UnderseaCaveman 1 year ago