poVoq@slrpnk.netM to DIY@slrpnk.netEnglish · 4 days agoThis mirror is 100 times cheaper than mirrors for cheap solar electricity & thermal energyyoutu.beexternal-linkmessage-square2fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1external-linkThis mirror is 100 times cheaper than mirrors for cheap solar electricity & thermal energyyoutu.bepoVoq@slrpnk.netM to DIY@slrpnk.netEnglish · 4 days agomessage-square2fedilink
minus-squaremorphballganon@lemmynsfw.comlinkfedilinkEnglisharrow-up0·2 days ago… just make sure you don’t light the grass or your neighbor’s house on fire
… just make sure you don’t light the grass or your neighbor’s house on fire