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It's Cyber Monday all week long! Use promo code BFCM2023 at checkout for 15% off SparkFun Original Products under $200. Some exceptions apply. Shop SparkFun Originals.

SparkFun + NVIDIA have teamed up to ignite your creativity with this Hackster Contest. Apply for free hardware and win ridiculously awesome prizes!

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We have been floored by the inspirational projects submitted for our challenge - now it's time to share and celebrate! Congrats to the winners!

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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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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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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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Today only, we're giving away an NVIDIA-branded holiday sweater and SparkFun Machine Learning @ Home Kit to three lucky winners via Instagram!

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

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In The Princess Bride, Westley explains to Buttercup that the name is the important thing for inspiring the necessary fear. Well, the creepy head doesn’t need any help in that department, but we decided to give it a name anyway.

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Last week we released a great little haptic driver from Dialog Semiconductors. This week I show you how fast and simple it is to build into a potentially job-saving project.

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A guest post from Emily at Helium, who is here to share the projects that won!

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ESP8266 + Cayenne = <3

The Thing is the first non-LoRa board officially supported inside myDevices’ Cayenne IoT project builder!

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June 2017 Photoshop Contest

We've got a picture. You've got a purpose, and potentially $100 to use at SparkFun.

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But when guessing the time and the combination, only two people can win

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The Great Algorithm Solution of 2016

A new tutorial from our challenge winner!

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Happy Halloween!

It's the most wonderful time of the year.

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An in-depth look at the winners of our IoT for Everyone contest

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With an FEP, an FIR and a DP, we have a winner!

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I agree. I have friends that ordered after I did from another vendor, and not only do they already have their Pi 5’s, they got regular…

"The scan rate, then, describes how many pixels we're scanning at a time. In a 1:16 scan rate panel, we're lighting 1/16 of the pixels at…

hello, Please, update schedule to deliver pre-sales... I started my order the first day, and all info so far is a mail that stated the…

It would be nice to have a cellular option...not blues wireless. Not everyone has wifi to connect to Internet remote locations.

hello, Please, update schedule to deliver pre-sales... I started my order the first day, and all info so far is a mail that stated the…

I noticed the "confusion elimination" of "12:01 a.m. MST to 11:59 p.m. MST" -- I appreciate it! I really think that shortening the period by…

So I received my dumpster dive box today. In total it had 13 different items. The biggest disappointment was that it had a DC DC converter…

Well, my "Dumpster Dive" box showed up today. I've gone through it -- there are some good things, and some probably useless things. There…

Hi! It looks like you can download the Serial Studio Software here => https://serial-studio.github.io/ .

But, 5V Tolerant, please! If I could get that on a 4.x, so nice.

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