The 1K resistors are used for base current limiting, and the 390R resistors limits the operating current of the LED display segments. In the Arduino board, digital outputs from D2 to D8 are used to ...

Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push button increment of the counter from 0 to 9. The whole circuit can ...

There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some… ...

The brain of this project is an Arduino Nano, and for the display part, we will be using a P10 LED matrix to show the score remotely in real-time. The P10 LED Display Matrix. A P10 LED Matrix Display ...

Arduino Propeller LED Display. Published November 8, 2016 19. Dilip Raja Author. You have seen Propellers in Aircrafts or in marine ships, if not in real then in movies for sure. In this session we ...

Custom library written by author, Display_LED_library available at repository URL Version 1.0.1 Display_LED_lib.h // to drive the LED arrays The schematic drawn in eagle is in docs folder. You will ...

An interactive scrolling text display sketch for Arduino and MAX7219 8x8 LED display modules. This is the code I use to control the MAX7219 8x8 LED modules from my Chinese "Geekcreit" brand Arduino ...

In a previous project, I shared the making details of an 8x8 LED matrix. For this project, I expanded the display by assembling four of these matrices. Using Altium Designer, I created a host board to ...

Continue reading “Turning A MIDI Sequencer Display Into A Tetris Clone” → Posted in Arduino Hacks , classic hacks , News Tagged 808 , arduino LED array , follow up , sequencer , tetris Search ...