The on-board 12 x 8 (96pixel) matrix of red LEDs (photo right) is Charlieplexed for pixel-level addressing. Arduino_LED_Matrix API is available for programming and control, and “we have developed a ...

About Simple Arduino project to blink an LED on and off at regular intervals using digitalWrite and delay functions. Ideal for learning basic hardware programming.

August 28, 2011 [Mike] sent in a project he’s been working on – a port of a BASIC interpreter that fits on an Arduino.

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

Arduino microcontrollers have added Python to the range of compatible programming languages. Others can be used, and not just Arduino's own IDE app.

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 ...

The Arduino then controls the state of the LED using the active high enable line from the column multiplexer chip. [Alex] wanted more than just a static image to show off on his new display, so he ...

Real-Time Hand Tracking: Utilizes the MediaPipe library for robust, multi-hand landmark detection. Accurate Finger Counting: Logic to count fingers on one or two hands, recognizing numbers 1 through ...

Although Arduino's programming language is based on C++, you won't be able to use all of its commands. But, you can still use objects in Arduino's IDE, which are a fundamental aspect of C++.

Meet Primo: a physical programming interface that teaches children programming logic while they control the movements of an Arduino-powered robot. All of Primo's electronics are concealed inside ...