TimeNaan@lemmy.world to Technology@lemmy.worldEnglish · 28 days agoEngineer turns disposable vape pen into a working web serverinterestingengineering.comexternal-linkmessage-square161linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkEngineer turns disposable vape pen into a working web serverinterestingengineering.comTimeNaan@lemmy.world to Technology@lemmy.worldEnglish · 28 days agomessage-square161linkfedilink
minus-squarewewbull@feddit.uklinkfedilinkEnglisharrow-up0·27 days agoAn RC circuit charging up to some threshold voltage. You can even make it adjustable with a variable resistor.
An RC circuit charging up to some threshold voltage. You can even make it adjustable with a variable resistor.