รหัสสินค้า | AS00381 |
หมวดหมู่ | LED / LED Drive |
ราคา | 5,225.00 บาท |
สถานะสินค้า | พร้อมส่ง |
จำนวน | ชิ้น |
DESCRIPTION
If you've played with multiplexed RGB matrices, you may have wondered "hey, could we possibly manufacture these on a thin enough PCB so it's flexible?" and the answer is Yes! This LED panel is just like rigid 64x32 style ones, but without the plastic supports. This matrix has a thin, bendable PCB backing that can be gently bent and curved around surfaces.
Please note:
Flexible PCBs are not designed for repeated flexing! While we think this product may work in wearables or architectural lighting, or other situations where the matrix is bent around, we do not offer any guarantees or refunds if you end up cracking the LEDs or traces! This is for advanced makers only, who are comfortable with the high current requirements and protecting the matrix from damage. There are no returns, refunds or replacements for damaged product. You cannot cut these panels into custom shapes as data/power lines run through the entire body of the PCB.
This version is the 5mm pitch 64x32 Flexible RGB LED Matrix. Please note you cannot use an Arduino UNO to drive this size, its way too big! Use an Arduino Mega, Raspberry Pi, BBB or other device that can handle displaying to RGB matricies and has plenty of RAM.
These panels require 13 digital pins (6 bit data, 7 bit control) and a good 5V supply, up to 4A per panel. We suggest our 4A regulated 5V adapter and then connecting a 2.1mm jack. Please check out our tutorial for more details!
Comes with:RAM & Processor Requirements
Connection Requirements
These displays require 13 GPIO pins to control. You may have to use consecutive or special pins depending on the driver firmware. We'll be honest: folks who try to wire directly are usually not successful, its easy to get confused and misconnect. For that reason we strongly recommend a ready-to-go board or adapter that makes wiring as easy as plugging in the cables and powering with 5V
We've also got our great Protomatter library that works in Arduino and CircuitPython for quick usage of many chained matrices.
Please note! These panels are remainder stock from factories that make huge light boards. For that reason, the look and size might vary from batch to batch, even though the basic operation, codebase and tutorial is the same.
Of course, we wouldn't leave you with a datasheet and a "good luck!" We have a full wiring diagrams and working Arduino library code with examples from drawing pixels, lines, rectangles, circles and text. You'll get your color blasting within the hour! On an Arduino, you'll need 16 digital pins, and about 3200 bytes of RAM to buffer the 12-bit color image.
Please note:Learn
CircuitPython Powered Internet RGB Matrix Display
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