Hey all. Ive got a costume party coming up in 2 weeks and im planning on going as Iron Man ![Big Grin :D :D](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Now im looking at buying some LEDs so i can replicate the Arc reactor from the chest. I was wondering whether i can solder the LEDs directly to the batteries or whether i need to have resistors/cables between the batteries and the LEDs. Any advice?
Now im looking at buying some LEDs so i can replicate the Arc reactor from the chest. I was wondering whether i can solder the LEDs directly to the batteries or whether i need to have resistors/cables between the batteries and the LEDs. Any advice?