EDN

Arduino 8×8 LED Matrix

8×8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8×8 LED Matrix module have many applications in real life, such as ...
Geeky Gadgets

Maker LED Display offers an Arduino programmable Internet connected LED matrix

If you searching for an LED matrix for your next project or to add to an existing application you may be interested to know that the Maker LED Display is now available to purchase from the Crowd ...
PC Watch

第15回 「TLC5940で16個のLEDを遊ぶ」

多数のLEDを手軽に光らせたいと思ったことはありませんか? 我々はたびたびそう思います。そんなときに使うのがArduinoとTLC5940です。 TLC5940はテキサスインスツルメンツのLEDドライバICで、1チップで最大16個のLEDを制御できます。各LEDを定電流で発光させる ...
Geeky Gadgets

Pixie Chroma mini Arduino LED matrix displays from $45

Arduino enthusiasts interested in creating a changeable RGB LED matrix might be interested in the new Pixie Chroma displays created specifically for the Arduino platform by the engineers and develop ...
note

【初心者向け】Arduino UNO R4でLEDを光らせよう！#1

今回は、Arduino UNO R4を使ってLEDを光らせる方法を解説します。 ELEGOOのLearningキットE3という電子工作キットを使った、初心者でも簡単に遊べるレシピです。 完成品のプログラムも載せているので、安心してください。 ぜひ、最後までチャレンジしてみて ...
Elektor Magazine

Arduino UNO R4: A Strong Middleweight Between the R3 and the new Arduino UNO Q

The Arduino UNO R4 brought a modern 32-bit platform to the UNO form factor. Arduino’s Alessandro Ranellucci explained the ...
GitHub

Circuit-Digest/LED-Display-Board-using-P10-LED-Matrix

⚠️ Important: Connect the P10 module's power terminals to a separate 5V, 3A SMPS power supply, not to Arduino's power pins. Arduino UNO P10 LED Module +5V ────────────────────── VCC (via SMPS) GND ...
note

$9 Spectrum analyzer - DIY Eurorack Modular Synthesizer

自作モジュラーシンセの80作品目。 モジュラーシンセの魅力の一つは見た目だ。特に、暗闇で光る演出を効果的に使っているプレイヤーも多い。richard devineの動画は、眺めているだけでも楽しくなる。 モジュラーシステムの見た目が楽しくなるモジュールを ...
Hackaday

led matrix

It all started when [Damien Walsh] got his hands on some surplus LED boards. Each panel contained 100 mini-PCBs hosting a single bright LED that were meant to be to be snapped apart as needed. [Damien ...
GitHub

Arduino-led-matrix-video-game

AT2560 microcontroller (Arduino Mega) BTF-LIGHTING 16x16 RGB LED Matrix WS2812B - connected to pin 4 on the Arduino NES videogame controller - connected through I2C 2004 I2C LCD, used for picking the ...