Introduction What happens at the entrance when you go shopping in a mall, when you visit any museum, or when you go to the airport? The security officer always asks you to walk through the … Read more
cs209a
In this tutorial, we are going to make a “Metal Detector Circuit”. Nowadays security/safety is one of the few things that is a priority regardless of where you are in the world, that’s why security … Read more
Metal Detector Circuit using CS209A
Introduction: A metal detector as the name indicates detects the presence of any metal that is found anywhere closed to it. This device is helpful in many aspects as it can detect the metals buried … Read more