Arduino can gather and display all sorts of data from its sensors (or what ever you connect to it), but the real power from the data comes when you can monitor it over network. There are 2 ways you can connect Arduino to your home network: over Wi-Fi, or through a network (UTP) cable. […]
Month: August 2014
Arduino: Light sensor (basics)
In this article I will show you how to measure the amount of light in a room with Arduino and a light sensor. Measuring light is done by a sensor with a photoresistor (photocell). Photoresistor is basically a resistor which resistance depends on the amount of light it absorbs. Lesser the light higher the resistance […]