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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!
The costs and time required to get the world's first open source BLE module certified with the FCC.
Any FCC certified module needs a tin can to protect and prevent RF emissions. Check out how we did it for Artemis!
Learn how we created our own SMD module using PCB tips and tricks for blind and buried vias.
Do you need an LED? The answer is always yes. But what if you need one right now? Build yourself an LED gumball machine and never run out again!
To celebrate our "crystal anniversary," here's a collection of the stories, blog posts, products and adventures from 15 years of making crazy things.
Few funding campaigns pull heartstrings while actually doing measurable good. Jerry, impressively, is doing both.
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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…
Welcome! Looking forward to seeing what you create and share.