Making Waves episode #7 - Walabot DIY, the world's only visual wall scanner

[@larryseibold4287]

I would like to know more about the wall scanner product. is it available now? How does the resolution and accuracy suffer at various distances and behind various materials? Can it distinguish copper from steel from wood? Is there an alignment mark at the center at top and bottom for exact stud centering (

[@Frank30642]

Do you have a wall censor that works with the i~phone