That’s it right there, the shield is the large chunk of protoboard but you can just see the Arduino peeking up over the top of it. Now we say oddly sized because a 9×9 matrix doesn’t make ...

Arduino RGB Matrix Shield 10:07 am June 21, 2018 By Julian Horsey Adafruit has this week announced the arrival of the new Arduino RGB Matrix Shield which is now available to purchase priced at $5.95.

Posted in Arduino Hacks Tagged ethernet shield, led matrix, oauth, twitter, twitteroauth Hacking The Peggy September 13, 2012 by Eric Evenchick 6 Comments ...

Our project is infact an Arduino with Serially Interfaced MAX7219 Operates an 8X8 LED Matrix to display a heart pattern. The MAX7219 IC is a serial input/output common-cathode display driver that ...

Sadly, I got such a hampered multifunction shield, but a slice of thin film helped me to clear that issue. First test: LED fade. This simple Arduino sketch can be used to test the multifunction shield ...

The Giga Display Shield (plug-in board) might fit the bill. It adds a 3.97inch 480 x 800 RGB touchscreen, digital microphone (MP34DT06JTR by ST), six-axis IMU (Bosch BMI270 inertial measurement unit), ...

The Shield itself is getting a quiet upgrade in the process -- the software both takes up a smaller footprint and can now talk to the world in the background while the Arduino keeps on keepin' on.

The associated demonstration code continually streams increasing integer values through the Arduino UART to the transmitter, and receives them back via the fibre link. “To show this running, we put a ...