Interfacing Micro SD Card Module with Arduino

Interfacing Micro SD Card Module with Arduino

Cards that are popularly known as SD or micro SD cards are the best option that is available for storing extensive log data and information. These are much popular because of their feature of storing a massive amount of data and information in a smaller place. In this...
Working and Interfacing Reed Switch With Arduino

Working and Interfacing Reed Switch With Arduino

Reed switch was first discovered in 1936 by Walter B. It is an electromechanical switch-like relay operated by an applied magnetic field. Whenever you take a look at the laptop or a cellphone that flips over and opens like a clamshell, you should have noticed that...