Рет қаралды 108,092
This video shows how I build a punch tool for my new LED wall where I have to put in 1200 holes into sheet metal. The punch is made from mild steel and involved lot's of sawing, drilling and welding and other machining. I finally made some progress with TIG welding and share some tips that might help overcoming beginner struggles. To be able to aim where the holes go I added LED projected cross hairs.
It's tested and working with 1mm aluminium so far. Enjoy!
Links to the parts (affiliate links):
Belt Sander:
amazon.bitluni...
Metal Band Saw:
amazon.bitluni...
AC/DC TIG Welders:
amazon.bitluni...
TIG Finger:
aliexpress.bit...
amazon.bitluni...
AA Battery Case:
aliexpress.bit...
My camera and lens (4k 60fps):
amazon.bitluni...
plz share :-)
Check out my Tindie store to get some of my creations:
www.tindie.com...
Consider supporting my lab on Patreon for some extras and frequent updates:
/ bitluni
I'm also thankful for any donation on PayPal:
paypal.me/bitluni
Twitter: @bitluni
reddit: r/bitluni
#electronics #diy #maker #bitluni