Inspired by my cats going after my plants, I created a water-spraying cat deterrent using the STHS34PF80 to create a cat presence and motion detector.

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This week, we are highlighting a project from Ben Dauphinee, who utilized our RTK Facet to do some DIY land surveying.

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With the growth of TinyML and all the buzz about AI, we wanted to showcase some different ways members of the embedded electronics community are utilizing ML in their own work!

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Tech For Good

We're switching things up today with a post that highlights some of the resourceful and inspirational projects we've seen on Hackster lately.

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We've had a bunch of stellar ideas come from our Single-Pair Ethernet Design Challenge. Here are some of the creative highlights.

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Learn the basics of creating your own through-hole technology PCB projects!

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What Can You Do With Teensy?

Have a few Teensy's lying around or interested in working with the Teensy line, but overwhelmed by the possibilities? We've curated some cool projects that'll give you an idea of all the cool things you can do with a Teensy!

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SPEed Up The Future! Join the Single Pair Ethernet (SPE) Design Challenge. Build an original application for 10BASE-T1L SPE for a chance to win fantastic prizes!

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Sandeep Mistry uses a SparkFun AzureWave Thing Plus to combine real-time audio, AI/ML, DSP, and Wi-Fi connectivity technologies together to get notified when your doorbell rings while you're away.

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When creating a proof of concept model, simplicity is usually the modus operandi. However, when you get an idea for a project requiring a POC, and at the same time you’re also hit by the holiday spirit, why not let yourself be guided by both?

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No longer will sunglasses be required to look at LEDs!

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ASCII Annihilator

A modification to SparkFun's Binary Blaster leads to expanded gameplay!

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Rob's back with his candy throwing robot to show you how the magic works behind the scenes!

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Make a Qwiic-enabled digital desk sign with a MicroMod SAMD51 Processor Board's USB Host and a USB keyboard!

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Meet our newest Creative Technologist Mariah and learn all about what brought her here to SparkFun!

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We are teaming up with NVIDIA to run a summer contest! Three winners will receive a Machine Learning at Home Kit!

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We're bringing you 4 awesome projects to spark some motivation for your next project!

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Do you miss buttons? Coins? Questionable publicly shared surfaces?

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Let me explain to you how I built my latest art piece, Kinetic Column.

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May I ask which brand of ceramic capacitors you are using?

Awesome muscle sensor design!

Why not use the SparkFun IR Array Breakout, and detect if there are people in the room? https://www.sparkfun.com/products/14843 For instance…

Oh my God! What an amazing and creative electronics project! I think it can be used in many families with cats…

Thanks for the response! Yes, it looks like the images are now correct. (BTW, the egg came more than 100 million years before chickens…

Hi! Sorry about the broken links (gray "slash box") last week with the Qwiic "Narrow" OLED Display's section. The images were in a different…

I noticed that Rob has an interesting collection of games on his bookshelf, though I didn't spot one of my favorite games: Dominion.…

Chris, Couple of minor documentation issues on the [SparkFun Qwiic OLED Display (0.91 in.,…

Just added in the video above. The examples start around the 9 minute mark. Enjoy!

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