In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Assume that you are moving towards a complex microcontroller project bundled with blinkers, beepers, and a display panel. To link a standard 16×2 LCD directly with the microcontroller, for instance ...

Advances in embedded systems and sensors have enabled efficient, intelligent surveillance solutions that improve safety and ...

One of the limitations of the small 8 bit microcontrollers like the Atmel ATMega family adopted by the Arduino board, is the reduced number of I/O ports. Among the main advantages of these ...

The Arduino platform and development tools have built a community and infrastructure for the hobbyist, maker, and educational markets. The readily available chips make it possible to transform a ...