Now's the time to bring your sustainability ideas to life!

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Details from a project upgrading an old incandescent lamp to utilize addressable LEDs

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SparkFun is supporting regional alternative transportation goals by making biking to work fun!

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By recycling industrial waste, composting, donating materials to local educators and harnessing solar, we're getting greener every year.

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Student team wins big for wasteless design incorporating Arduino

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Students at Colorado School of Mines aim to maximize energy efficiency in model build

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Upcycling manufacturing materials for student STEM projects

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IoT can be leveraged for a more sustainable future. As makers, we can take action at home.

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In this week's Enginursday, Joel shows off his aquatic turtle habitat, complete with an above-tank basking area, automated lighting, and an aquaponic feeding system.

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SparkFun's Awesome Solar Array

A look into our awesome solar array and what it's doing for SparkFun.

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Learn how data.sparkfun.com can help you not just collect data, but also use that data to make hypothesizes, see trends, and make adjustments to a variety of systems.

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Check out this video tutorial for building your own soil moisture sensor.

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Reused parts contest winner!

Congratulations to our reused parts winner!

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Reused parts contest!

Show us what you can make out of reused parts!

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How to hack a pathway light to make a soil moisture sensor.

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The next chapter in the Raspberry Pi Aquaponics Time-laspe project.

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Joel shows us how to build a handheld pH sensor to regulate his aquaponics system.

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Hey 773, Nice to hear from you! Indeed, the IC is a pretty darn cool facility. Everyone on their staff, the mentors and students are all…

The Innovation Center sounds like a great concept! If it were here in the Gilbert area (a Phoenix, AZ suburb) I'd certainly look into being…

I would like a lockable version of the MicroMod. For certain commercial applications that can be important. I'm a little reluctant to move…

I considered it several years ago when the problem presented itself. Won't possibly work -- for one thing vehicles running over the hoses…

Have you considered making a water level out of some garden hose? Even if you have to buy a couple of rolls of hose, and some clear tubing…

Again, I ask the question I asked when the RTK Facet first came out: "SW Maps" has been suggested for Andriod phones. Is there something…

Just as an historical note, the concept of "broadband" (aka "spread spectrum"), was originally proposed during World War II by actress and…

Thanks for promoting the Engineering Insights show! It's always great to get feedback and questions from our audience as, at the end of the…

In the video Nate mentions an Android app. Does he have any suggestions for those of us who have iOS (Apple) phones?

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