from Hacker News

jareklupinski

joined 1/6/21, 7:21 PM has 2550 karma

• The NYC subways' electrical equipment is so old it frequently explodes

  by jareklupinski on 1/16/25, 12:02 AM, with 3 comments

• Converting Waste Aluminum Cans into Usable Sheet Metal

  by jareklupinski on 12/3/24, 3:01 PM, with 1 comments