Ever wish your stud finder could do a little more than beep incessantly? Walabot DIY is the answer. This device magnetically connects to your Android smartphone and uses a Vayyar Imaging sensor to look through up to four inches of concrete or drywall, displaying a representation of what it sees on your device’s display by way of an app. Between various sensing modes and calibration it can be adjusted to your needs, seeing pipes and wires — and their orientation — or even movement (i.e. rodents and other unwanted critters) behind walls.
Learn more at Walabot – $200