gigaqps@lemmy.world to Microblog Memes@lemmy.worldEnglish · 21 hours agoA spectacle for foolslemmy.worldimagemessage-square113linkfedilinkarrow-up1861arrow-down163
arrow-up1798arrow-down1imageA spectacle for foolslemmy.worldgigaqps@lemmy.world to Microblog Memes@lemmy.worldEnglish · 21 hours agomessage-square113linkfedilink
minus-squarelime!@feddit.nulinkfedilinkEnglisharrow-up1·18 hours agofr4? that’s still the cheapest pcb material around. great for prototyping.
minus-squarefullsquare@awful.systemslinkfedilinkEnglisharrow-up2·14 hours agotvs were made before fr4 was a thing
minus-squarelime!@feddit.nulinkfedilinkEnglisharrow-up1·14 hours agotrue, but fr4 is also a nema-designation and the material existed before that.
fr4? that’s still the cheapest pcb material around. great for prototyping.
tvs were made before fr4 was a thing
true, but fr4 is also a nema-designation and the material existed before that.