More Raspberry Pi products are here today, including eInk displays and robotics kits. We also have a new 64x64 RGB matrix!

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Enginursday: Solar Fans

The concept is nothing new and has multiple times been proven to not work. But that's not stopping me as I set out to build a solar-powered fan to circulate warm air out of the car when parked for long periods of time.

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Follow along as I attempt to build a ceramic 3D printer using OS plans I found online.

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We've updated our popular "Raspberry Pi SPI and I2C Tutorial" with some Python examples.

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AVC Combat Bot Teaser

AVC grows closer. Make sure to tune in for the livestream on 9/8!

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Today we have a new, "powerful" Raspberry Pi HAT, a load of solar panels, and a knob for our small and medium-sized slide pots!

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I was recently approached by music producer Decadon to add lights to an already custom guitar to make it even more one-of-a-kind. Let's check out some of the challenges I faced.

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Nate and Pete recall their greatest and worst moments in 10 years of AVC history.

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If you're looking to make your own dashboard or slick graphical interface, Python can help you out with the Tkinter package.

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Liquidation Sale

Up to 90% off 50 sale items!

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Two miniature FPGA boards are now available, along with a single supply Logic Level Converter, FTDI to USB C cable, a new book and even more CNC accessories!

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Let's talk about a PCB design error and troubleshooting the root cause.

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How about some drone-style footage, indoors and without a drone? With a 3D printer and a few simple components, it might be easier than it sounds!

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Care to take a peek under the hood of reality? Hall effect and Lorentz force are big news in the land of the tiny.

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Three new, easily-controllable Serial LCDs, more CNC mill accessories and a few other bits coming your way!

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Let's add some electricity to your favorite things. I take a LEGO® speeder from Star Wars® and use Arduino to give it a little something extra.

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Part two of our series about the new tariffs.

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This visually pleasing project has endless possibilities for customization and design.

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Whether you are teaching a class or want to create a dashboard to plot sensor data, the matplotlib Python package has you covered! We introduce a new guide that walks you through the basics of using matplotlib.

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Congratulations, this history is motivational, Best regards from Queretaro Mex.

Typo alert: Uh, you have two occurances of the Shapeoko 5 Maintenance Kit, and though some of the verbiage mentions a "pack of four…

Shawn definitely made some excellent videos! Another of the folks I miss is Pete Doktor, who also made many excellent videos. I sincerely…

Watching Drew's video, I kept imagining "ultra-mouse" that would not only respond to x-y displacement and button clicks and wheel rotations,…

"heads up" -- pun intended? ;-)

Thanks for the heads up! Should be solved now. Goes back to workbench to continue work on anti-gravity machine

Uh,, unless they've managed to print a working anti-gravity machine, it sure looks to me like a couple of the photos are upside down (need…

Rob is pretty eclectic and hard to duplicate with AI.I would love to get a board with a round microprocessor on it. Great project. Beside,…

Did I miss something? It didn't seem like a board was created, just a generic picture of a board. So, unless I missed something AI just…

A few days ago, someone knowing that I've been "doing" computers over 50 years, asked if they should be worried that AI was going to…

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