merari42@lemmy.world to memes@lemmy.world · 2 years agoUsed to consume not producelemmy.worldimagemessage-square333linkfedilinkarrow-up11.85K
arrow-up11.85KimageUsed to consume not producelemmy.worldmerari42@lemmy.world to memes@lemmy.world · 2 years agomessage-square333linkfedilink
minus-squareriodoro1@lemmy.worldlinkfedilinkarrow-up3·2 years agoHow many people you know could explain to you what happens when you turn on the light?
minus-squareDragon Rider (drag)@lemmy.nzlinkfedilinkEnglisharrow-up1·2 years agoAn electrical current runs through a thin wire with an extremely high melting point in a vacuum, safely using resistance to turn electric potential into heat and light. Do kids these days not know that?
minus-squareenbipanic@lemmy.blahaj.zoneBannedlinkfedilinkEnglisharrow-up6·2 years agoLEDs kinda ruin the simplicity. Current runs into a chunk of Gallium Nitride and mumble mumble quantum mumble mumble bandgap and light comes out!
minus-squarePeter1986C@lemmings.worldlinkfedilinkarrow-up2·2 years agoTL/CCFL kind of ruined that simplicity already.
How many people you know could explain to you what happens when you turn on the light?
An electrical current runs through a thin wire with an extremely high melting point in a vacuum, safely using resistance to turn electric potential into heat and light. Do kids these days not know that?
LEDs kinda ruin the simplicity. Current runs into a chunk of Gallium Nitride and mumble mumble quantum mumble mumble bandgap and light comes out!
TL/CCFL kind of ruined that simplicity already.
Tru tru