Friday, February 1, 2019

Wireless LED Matrix Display with RaspberryPi, Node-RED, MQTT @Raspberry_Pi #PiDay #RaspberryPi

Img 20190124 151743 S2fX1tCIDW

Great project and write-up from Martin Hubáček up on Hackster.io.

Wireless matrix LED display which you can place anwhere in your home. Connect to USB charger or power bank for real “wireless” installation.

You can display messages, temperatures, subscriber count (only for Youtubers with under 6-digit subs), Bitcoins, unread e-mails…

Read 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!

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