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274 - LoL Shield RED - A charlieplexed LED matrix kit for the Arduino - 1.5
The LoL Shield is a charlieplexed LED matrix for the Arduino. The LEDs are individually addressable, so you can use it to display anything in a 9 x 14 grid. Scroll text, play games, display images, or anything else you want to do. This kit you will need to assembled / solder it together. We also have a GREEN version here if youd like green LEDS!
Since this is a shield, you will need an Arduino for this project. The LoL Shield is just a board with LEDs and headers on it, so you need something to control them. Once you have the Arduino, its as simple as downloading the LoL Shield Library and programming something fun. The library takes care of all the complicated mess of driving a charliplexed display, so you just need to set x and y coordinates to on or off. If you would like to set animations manually, you can use a spreadsheet template to create animations for it, or you can download the ODS file here.
If you would like to find out more about how the kit works, you can check out the development process part one, and part two. You can learn to make the kit here, and learn how to program it here.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Adafruit 494 - LoL Shield WHITE - A charlieplexed LED matrix kit for Arduino - 1.5
Adafruit 493 - LoL Shield BLUE - A charlieplexed LED matrix kit for the Arduino - 1.5
LED matrix display module (in red color) with an organization of 14 columns x 9 lines, compatible with Arduino.
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Six-part plastic case with fan for Raspberry Pi 4.
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Adapter with screw terminals for use with the OpenLogger data logger. Provides access to screw terminals to 8 analog inputs, 8 digital I/O, wave generator and power pins. Digilent 410-388
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Powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding. Espressif ESP32-WROOM-32D 32MBit (4MB)
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The Analog Training Board evaluation and training kit for designers interested in modern analog components from the Analog Devices offer
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Adafruit 274 - LoL Shield RED - A charlieplexed LED matrix kit for the Arduino - 1.5