Ludrol@szmer.info to Microblog Memes@lemmy.worldEnglish · 12 days agoPWM power supplyszmer.infoimagemessage-square90fedilinkarrow-up1976arrow-down13file-text
arrow-up1973arrow-down1imagePWM power supplyszmer.infoLudrol@szmer.info to Microblog Memes@lemmy.worldEnglish · 12 days agomessage-square90fedilinkfile-text
minus-squareaname@lemmy.onelinkfedilinkEnglisharrow-up1·11 days agoUS has two phase power in residential households
US has two phase power in residential households