NOTICE: when using the arduino UNO, you must remove the wire going into PIN 0 when programming the device (this is because the USB also uses these same serial ports as PIN 0/1. If you have something ...

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 ...

Any Arduino programs - or Sketches, as they're called - that you create can then be compiled and uploaded to the board, where the results will hopefully quickly become evident: a blinking LED, for ...

Carve out the nameplate details on a black acrylic sheet (see Fig. 4) and fix the LEDs inside the acrylic box. When the circuit is switched on, the bicolour LEDs will serve as backlight. Fig. 4: An ...

The Schematic for the Arduino LED Scoreboard is shown below as this project is very simple, I have used the popular software fritzing to develop the schematic. The working of the circuit is very ...

An assembly-only approach to a timer interrupt for an AVR-based Arduino. ... at the end of this article. You'll also need the AVR Instruction Set Manual. I keep both of them open, along with the Data ...

What if we can generate different colors using a single RGB led and make our room’s corner more attractive? So, here is a simple Arduino based color mixing lamp which can change color when there is ...

Infineon's RGB LED Lighting Shield is one two of Arduino-based evaluation boards created to showcase the capabilities of its ARM-based XMC1000 MCUs in lighting and motor control applications. Unlike ...