I am a total techy. I have a RING doorbell, HUE lights, We-Mo plugs, a NEST Thermostat…if I could have a sandwich connected to Wi-Fi so I could visualize it being converted into actual energy after eating it…I would do that too. Wi-Fi connected things are just SO COOL. So here’s another thing Wi-Fi can do. it can penetrate a bag and determine the size and shape of what’s inside. Through various tests, this low-cost option can detect weapons, a bomb and even the amount of liquids contained inside without having to physically look inside the bag. Read more about … Continue reading →