PurpleBlu – My First Pi-Powered Wi-Fi Speaker @Raspberry_Pi #PiDay #RaspberryPi @AgFinn

Awesome project post by Elias Puurunen.

It’s been a long time since I last blogged about a technology-related thing I did. I miss that. After talking politics, public policy, and everything else that’s wrong with the world, let’s talk about something cool and exciting – hacking!

During my recent trip to Alberta I got to tour some of the maker spaces and hacker labs. I got inspired – I wanted to build something cool. For years I’ve had little bits of technology sitting around from various projects that were started and stopped. One of my limits was the space I’ve had. When you live in an apartment it’s tough to justify keeping lots of tools around. Plus cleanup can be quite messy.

When I got home, my girlfriend and I talked about her need for a portable speaker for playing music at dance lessons. It got me thinking. “I have an old model 1 Raspberry Pi that I’m not using. I’ve also got an old, cheap guitar amplifier. Maybe I could build a powered Wi-Fi speaker that we could stream to?”

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!


As 2022 starts, let’s take some time to share our goals for CircuitPython in 2022. Just like past years (full summary 2019, 2020, and 2021), we’d like everyone in the CircuitPython community to contribute by posting their thoughts to some public place on the Internet. Here are a few ways to post: a video on YouTub, a post on the CircuitPython forum, a blog post on your site, a series of Tweets, a Gist on GitHub. We want to hear from you. When you post, please add #CircuitPython2022 and email circuitpython2022@adafruit.com to let us know about your post so we can blog it up here.

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CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


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