The new SparkFun I2S Audio Breakout is here, along with NFC Light-Up Nail Stickers and AVC 2018 shirts!

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Tool kits are back, with three new versions available today! We also have a new LCD Touchscreen HAT for your Raspberry Pi.

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Today we have a new flight controller, an Arduino Engineering Kit, a repair kit for your Shapeoko and three new wire strippers. Happy Friday, everyone!

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More Raspberry Pi products are here today, including eInk displays and robotics kits. We also have a new 64x64 RGB matrix!

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Today we have a new, "powerful" Raspberry Pi HAT, a load of solar panels, and a knob for our small and medium-sized slide pots!

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Two miniature FPGA boards are now available, along with a single supply Logic Level Converter, FTDI to USB C cable, a new book and even more CNC accessories!

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Three new, easily-controllable Serial LCDs, more CNC mill accessories and a few other bits coming your way!

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The SparkFun Pi AVR Programmer HAT is here, along with new load cells, microSD cards and APA102C LEDs

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The new MindWave Mobile 2 is here, along with two new Qwiic boards and a pair of flush cutters!

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A new series of bendable EL wire, an advanced debugging cable for ChromeOS, and a sensor probe for your Shapeoko and Nomad CNC mills!

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The YARD Stick One from Great Scott Gadgets is here, along with the RPLIDAR and two fun, SparkFun Original Paper Circuit kits!

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Two new FLIR imaging products, a load of ways to easily hook up your LEDs and other optoelectronics, and a new USB cable.

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A large Summer Solstice Sale, a new 3D printer, five new CNC machines, and three little sensor boards. It's a big Friday!

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Plenty of new micro:bit products, Printed Sensors from Bare Conductive, and the new guidebook for the SIK v4.0!

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Holy new products, Batman! Today we have the new Pixy2 CMUcam5, a new high-grade soldering iron from Weller, and a few new LilyPad e-textile boards!

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The RedBoard Edge is here along with the Flexible Grayscale OLED Breakout, Qwiic-enabled Differential I2C Breakout and RTC Module, and an APRS transmitter!

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LoPy4 is here with a few ways to help you use it, as well as a new version of the Jumper Wire Kit with 5x more wires!

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Interface even easier with your micro:bit with SparkFun's new gator:bit carrier board, turn your Raspberry Pi into an Amazon Alexa, and expand your pixels with a new RGB LED matrix!

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Three new Qwiic sensor boards for plenty of different applications, as well as four LED packs with built-in resistors!

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Recent Blog Comments

You need to reflash the firmware - see: https://github.com/sparkfun/SparkFun_DataLogger/issues/3 Once you flash using that command, you can…

I think I just overwrite the DataLogger IoT firmware was doing firmware update and accidently hit Arduino script file, instead of cool term…

Thanks for the great description! I hadn't even been aware of the existance of NNSS, though in the mid 1980s, I'd looked at LORAN-C for a…

Thanks for the L band sharing !

Over the years, I've been pretty vocal about wanting on-board RTCs, with at least the possibility of connecting something like a coin…

Not only does VBAT supply the RTC, but there’s also battery-backed RAM onboard too! With the amount of space available on the Thing Plus…

Interesting... it sort of covers one of my "hot buttons", that is having an RTC. In looking at the schematic, I noticed that the "BAT"…

But Social Engineer's LOVE him. Good job catching so many of the buttons social manipulators use, but I nearly thought Sparkfun was off…

There's a disclaimer at the very end, hopefully that's enough to keep people from attempting. Glad you liked it!

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