So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby. As a beginner getting started with Arduino, your first instinct is typically to buy a ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs ... we can use the low voltage output from the Arduino ports to control high voltage/current loads -the ...

In two banks of six LEDs each, both LEDs connected to a single Arduino pin would light ... a quality of the LEDs themselves. What is an LED but a diode, and it’s well known that diodes also ...

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

If you want to add a keypad to your Arduino project, the options are pretty limited ... Future plans include an LED to indicate when shift is pressed, and adding the special characters next ...

If you searching for an LED matrix for your next project or to add to an existing ... with a specially written Arduino library and a dozen pre-made examples. Maker LED display also has Wi-Fi ...