Recently, a team from the St. Vrain Innovation Center assembled its first custom PCB design with the help of SparkFun. This is the story behind their project and their experience.

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A new Qwiic Transparent OLED HUD, as well as a Qwiic Joystick, are making their debut. We also have two new LiDAR modules!

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The new RPLIDAR is here, and a new WiFi IR board "blasts" onto the scene!

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It's time to bounce that old tennis ball out of your garage, and up your game with this simple project that lets you know exactly where to stop when pulling in to your garage.

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A new Qwiic-compatible TFMini LiDAR module, a triad spectroscopy sensor, a new SDR, the SmartLED Shield, and a radio telemetry kit!

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What type of proximity sensor is best suited to your next project? We've put together a Proximity Sensor Comparison Guide to help you choose the right tool for the job!

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The YARD Stick One from Great Scott Gadgets is here, along with the RPLIDAR and two fun, SparkFun Original Paper Circuit kits!

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Let's take a look at how LIDAR works and how we can use it in robots.

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Recent Blog Comments

This is awesome! I'm doing something similar -- right now it's running on a pi-zero-w, but I'm looking into esp32 as an option (I'm serving…

Sorry about that. The other tutorials also had a slight change in the tutorial name. They are now linked properly. =)

Sorry about that. The name of the tutorial was adjusted for the product. It is fixed now! =)

The gator:soil got a guide that proclaimed it was retired, and the other two got the same resuilt as the microphone...

I just looked at the gator:microphone page, and when I clicked on the "Hookup Guide" box I got a…

If you are into this stuff, make sure to check out Flite Test on YouTube!

Great write up, and this sounds like a great way to spend a June day. I will definitely have to catch it next year!

I'll have to check this out next year. Looks like fun! Your photos came out great.

I'd Love to show you!, when and where?

I was remiss in not linking ARRL. This is a really great organization and they do tremendous work in education and…

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