Adafruit will not be shipping orders Monday May 27, 2019 Memorial Day Orders placed after 11am EST Friday May 24 will go out Tuesday May 28.
0

Raspberry Pi Audio Spectrum Display #piday #raspberrypi @Raspberry_Pi

FPV1DZCJNNF0TO9 LARGE

Shared by Arduino_having11_Guy on Instructables:

Use the DFRobot 64×64 RGB matrix panel with a Raspberry Pi 3 B+ to bring a dance party with you wherever you go!

DFRobot reached out to me to do a sponsored project for their 64×64 RGB
LED matrix. At first I had tried to use it with the ESP32 Firebeetle, but I couldn’t get the library to work. So that meant using a Raspberry Pi 3 B+.

Adafruit also has a guide that you can follow here: https://learn.adafruit.com/adafruit-rgb-matrix-pl…

Thankfully Adafruit has a matrix HAT for the Raspberry Pi that handles all of the 3.3v -> 5v logic level conversions.

Both the HAT and matrix have the same connector, but pin 8 (the white
wire) doesn’t get plugged into the HAT. Because the HAT only supports up to 4 control wires, pin 8, which is the 5th control wire, gets connected to GPIO pin 24.

Learn more!


3055 06Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!


Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Join 10,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython 2019!

Have an amazing project to share? The Electronics Show and Tell with Google Hangouts On-Air is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/


Maker Business — Robotics manufacturer Anki shuts down

Wearables — Brace for fabric

Electronics — DRC Confusion

Biohacking — Senolytic Therapies

Python for Microcontrollers — CircuitPython 4 released, upcoming hardware, and more! #Python #Adafruit #CircuitPython #PythonHardware @circuitpython @micropython @ThePSF @Adafruit

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



1 Comment

  1. Hello, great project.
    I was looking for a project like this, I already tried on Arduino Mega but it’s not going fast enough.
    https://www.youtube.com/watch?v=nMbKZ6yg_tw
    thanks.

Sorry, the comment form is closed at this time.