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SparkFun will be closed Friday 7/3/2020 for the 4th of July holiday. All orders placed after 2 pm MT on Thursday 7/2/2020 will be shipped out on Monday 7/6/2020. SparkFun Support will also resume on Monday 7/6/2020. Have a safe holiday!

New versions of our Qwiic Mux Breakout and RPi Zero W Camera Kit are now available, along with a SparkX Refrigeration Sensor and Pimoroni Automation HAT Mini.

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I've been crafting a web interface to update an ESP32 using BLE. Check out the tutorial!

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Meet Avra!

SparkFun's newest Technical Content Creator is joining Rob to bring you all the information you need on SparkFun products and projects!

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Summer activities cancelled? Welcome to SparkFun Summer Camp! We’ve got tutorials, projects, and sales for adults and kids to make sure this summer is still fun.

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Check out a new interview with Nate!

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The MAX30101 Photodetector Breakout is now available, along with a few headers and a new wireless keyboard!

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Grab some parts, strap a servo on it, and you'll be reflowing solder in no time!

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For a series of sensor and control projects around my home, I explored the enclosure options at my not-so-local big box hardware store.

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In a new tutorial we'll revisit some RFID basics, and practice by making a remote work logger using an RFID reader and a GPS module.

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The JetBot Chassis Kit is now available on its own. We also have a new version of a battery charger/booster.

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We're back with another remote micro:bit learning session!

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Last week we released multiple add-on products to support your OpenMV H7 Camera!

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Five new products to support the OpenMV H7 Camera, a FLIR Lepton Module, and a new version of the :MOVE mini buggy.

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No, we're not talking about hiding in bushes with long zoom lenses waiting to see what Tom Cruise is wearing today...

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Learn how to make your own robot that stands above the rest!

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We have a number of Bare Conductive products and guides to help you dive in.

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The Qwiic SGP30 Air Quality Sensor is now in SparkFun red! Additionally, we have two versions of the new Raspberry Pi 4 Desktop Kit, and two new Qwiic boards from Zio.

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How to take advantage of our resource for new sales and deals.

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New versions of some of our most popular Qwiic shields are available, along with a new Raspberry Pi LoRa Gateway!

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Recent Blog Comments

Welcome! Looking forward to seeing what you create and share.

There are a ton of incredible possibilities for applications with SDR! Anywhere from diving deep into radio astronomy to building your own…

Welcome Avra! I'm looking forward to what you bring us! Things have certainly changed in the 55 or so years since I started tinkering with…

Really looking for fun stuff in low cost software defined radio.

No doubt that in about 2070 there will be some looking back on it fondly... ;-)

It all depends on conditions (temperature fluctuation, vibration, etc). In the case of the photo it is indoors and mounted to the wall with…

Thanks for the tip. But what about longevity? Does the dual lock hold up? I suppose it depends on the quality of the glue used and the…

Hi EJLANE, Thanks for chiming in here. It is great to hear that most people are having good luck with the paste lasting so long. I hope that…

I use 3M Dual lock for a lot of my projects and this being one of them. Allows me to remove electronics without tools and unless the project…

But what do you use to actually attach the boards to the lid/enclosure? The pictures show the boards sitting in the enclosure or on the lid…

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