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Once upon a time it was monsters hidden in the barcodes of everyday items, but now there are electronic components stuck inside. Using the RedBoard Artemis, Barcode Scanner Breakout and Qwiic Micro OLED Display, we can unlock them for a fun game.
The Teensy MicroMod Processor is now available, along with a new version of our RedBoard and a new OpenLog Artemis Kit!
A new Cryptographic Dev Kit is available with a new Qwiic SGP40 Air Quality Sensor, and RPi Compute Module 4!
Check out the complete digital bonus edition of Elektor Magazine filled with five extra articles
Just because it’s already October and you haven’t started this year’s Halloween build doesn’t mean it can’t still be epic! SparkFun’s Qwiic I2C environment can help even us Olympic-level procrastinators rival the street’s best Halloween builds!
Working from home is not without its difficulties, but with just a couple of proximity sensors and SparkFun's new Qwiic Dual Solid State Relay, you can create a light show with a wave of your hands.
We recently joined Arm to talk about the the Artemis Dev Kit running Mbed OS, BLE, tinyML and development with Arduino IDE.
The added functionality of BLE in the Artemis Development Kit means it can be connected to a local web application! We explore this by streaming the on-board sensor data to a local host.
All SparkFun Artemis boards now feature full BLE Arduino IDE and Arm Mbed OS support, including two new kits!
We tested out the new SparkFun OpenLog Artemis by taking it down one of Boulder's many hills of a driftable trike!
The OpenLog Artemis has graduated from SparkX and we have a new version of our popular Qwiic Kit for Raspberry Pi!
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.
Let's take a look at what makes 'main()' feel so cozy and welcoming - what has to happen to have variables initialized, objects constructed and stacks a-stackin?
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.
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Recent Blog Comments
umm, why not just use a pocket computer (your cell phone)? it can play audio files, and can drive a small speaker from the headphone port,…
Wow! I leared two things: *A new word - decurtate *Google's idea of words that can be defined has been decurtated to the point it doesn't…
Hmm... with the ultra low power and the Qwiic connector on the new temperature sensor, it seems to me like a good pairing with the [SparkFun…
I fly FPV drone and we have buzzer on them that we can trigger with remote. There is also a way to program the motor speed controller where…
The comment about cost really comes down to how many items you plan to track and total cost of ownership. The reader you linked to in this…
You might want to mention it's "virtual", so it's on-line -- no travel beyond over to your computer necessary!
Looks like Flowcode does NOT work on Macs running OSX. Oh well... at least I can continue programming my RedBoard in C, a language which…
Ah, this is so cool! =)
We have been liking it. I recommend joining the google group; there's a bunch of…
Kudos to the Support crew, and all of the folks at SparkFun, for doing a great job!