This Arduino motor driver shield can be used to build DC or stepper motor based projects like a Robotic Arm, Line Follower, land robbers, maze followers and many more projects. This board can be ...

In this article, we will see a list of useful Arduino Shields, a special hardware that sits on top of Arduino and gives additional features to Arduino. I collected a list of unique and useful Arduino ...

Learn about how to use an L293D motor driver shield with Arduino to control the speed & direction of rotation of motor. The L293D Motor Driver Shield is one of the most versatile shields for driving ...

Arduino is a great way for today’s novices to start to learn how to write and run codes that interact with the external world. Somebody on Facebook recently asked about finding an easy-to-use shield ...

Default setting of LED brightness may be too strong! Basic sample code have setting of maximum current output. It may be too bright for normal use. If you want to turn down the output, adjust first ...

This is the Arduino driver code for the HackEEG Arduino Due shield for the TI ADS1299 EEG system-on-a-chip. The TI ADS1299 is a 24-bit 8-channel ADC meant specifically for EEG, with 24x programmable ...

In this article, I explain how to build an RGB LED matrix audio visualizer, using an Arduino, an RGB LED Matrix Shield, and an Audio Spectrum Analyzer Shield, then put it in an enclosure so that you ...