• Water Softener Salt Level Monitor

    Water softeners work using a process called ion exchange in which calcium and magnesium ions from hard water are exchanged with sodium chloride (salt) via a special resin. The water goes into a pressure vessel where it...

    • Posted 3 months ago
    • 0
  • Fly your drone with a Game Boy Classic

    How many people have the original Game Boy yet, in a drawer somewhere? I’m one of them, I still have my perfectly good and unused Game Boy. Someone else decided to give a new life to his...

    • Posted 6 years ago
    • 0