Four Segment LED The four Segment LED includes four seven segment LED’s to display 4 values at a time, Since there is only 12 pins needed to display 4 different values, the LED uses a Read more…
Basics Infrared is a form of light radiation, except it lies outside the visible light spectrum for humans. Since IR is undetectable to the human eye, it makes it a good candidate for wireless communication. Many Read more…
A 7 Segment LED includes 7 pieces to display numbers and letters, in this project we will be controlling one with a Infrared sensor, to display numbers and even do math. We need to connect Read more…