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- Parky1972 commented on mcmaven's instructable Furious Tourbillon
- Parky1972 commented on HelioxLab's instructable Creating Easy Glass Circuit Boards at Home
Adding a ground plane defeats the object of having a circuit board that you can see through.Might as well just be on fiberglass board.But from a circuit design point, what you say makes sense.
View Instructable »Why is it pointless?The technique can be used for installations that are not just functional but artistic too.Imagine a digital clock where you can see through the clock to all the circuits. Art painting are pointless. Just take a picture.But people still do it and enjoy it.
- Parky1972 commented on MattInDetroit's instructable Storage Bin Organizer ShelfView Instructable »
Yep. I tend to agree.Far easier cuts on a table saw with a sled and stop block for each runner. Or even a chop saw.Either way much less cutting and waste that way.But a nice idea none the less.
- Parky1972 commented on videoschmideo's instructable Etch a Circuit Board With Kitchen SuppliesView Instructable »
You can buy 12% Hydrogen Peroxide quite easily.I bought some from a seller on Ebay, it's food grade but works just as well. I've not tried it for etching.
- Parky1972 commented on MissionCritical's instructable OLED I2C DISPLAY WITH ARDUINO TutorialView Instructable »
Can I recommend the U8g2lib in preference to the Adafruit library.It is MUCH smaller than the Adafruit library.A little faster too I think.
- Parky1972 commented on tyamat's instructable Doing Payments With a Sonic ScrewdriverView Instructable »
I love the idea.I just wonder how many shop owners are going to go..."Woah woah there?! What are you going?!":)
- Parky1972 commented on magpiesmiscellany's instructable Glowing Eye PortraitsView Instructable »
UV LEDs might be the way to go to get that 'not quite right' look.
- Parky1972 commented on jejl's instructable A Back to the Future ClockView Instructable »
Looks amazing!I hope you get to post the code up soon as I can't code in Python at all.So would not be able to re-create it.I assume that this would run happily on a standard Raspberry Pi 1?
- Parky1972 commented on Matlek's instructable Bottles to Jars
I'll be honest.I rarely vote for Instructables in the competitions.However.Having read a particular comment which said your instructable was difficult to follow and irrelevant.I have voted for you.
View Instructable »I too have not used PETG.But I understand it is VERY difficult to glue. So a one piece ring and hinge design might be a better idea for PETG prints.
- Parky1972 commented on Creativity Buzz's instructable LED DRAWING PAD
I recon he used the charging module to act as a voltage dropper for the leds.As stated a resistor would be cheaper.Or. Just connect an old lipo phone battery and make it wireless. ☺
View Instructable »Why not use an led strip instead of individual led's?Easier to wire up.
Perhaps consider Lost PLA?