Check out our latest tutorial on levitating magnets and creating a wireless light!

Continue reading

The High Precision Temperature Sensor is now in full production! We also have a new machine imaging camera designed specifically for the SparkFun Edge Dev Board!

Continue reading

Let's take a quick look at the current offerings of the popular LIDAR-Lite from Garmin!

Continue reading

I'm using six of the same sensor in my fiber optic suit, with only four hardware configurable addresses. I need to take advantage of my ESP32 to create multiple I2C buses.

Continue reading

When it comes to proximity and distance sensing, LiDAR has a lot to offer. With Garmin's LiDAR-Lite v4, there are some new features and advances you're definitely going to want to see.

Continue reading

Many of us at SparkFun consume coffee for breakfast, maybe lunch or dinner, but for some go-getters it's all three. Join me as I dig into the habits and trends of our breakroom coffee setup.

Continue reading

The new A111 Pulsed Radar Breakout is looking good in red! We also have a new kit that makes it easy to get started with micro:bit!

Continue reading

What do you do after the SparkFun Inventor's Kit? The world of electronics using Arduino is vast – here are a few tutorials to help take your projects to the next level!

Continue reading

A new biometric Qwiic sensor is here! We also have a new electric screwdriver and a USB Power Meter.

Continue reading

The trail-ready lightning detector has been out in the wild getting some good use. As summer nears its end, it is a great time to take the project back to the drawing board and figure out what should be upgraded, what should be added and what can be removed – just in time for some fall outdoor adventures!

Continue reading

After a short time in retirement, the SparkX A111 Breakout Board is coming back to life as part of the Get Sparked program!

Continue reading

New versions of the Teensy Audio Adaptor and the EasyVR 3 Shield are here, along with a new HC-SR04 Distance Sensor and a SparkFun-made 16GB NOOBS Card.

Continue reading

We've revised our AS3935 Lightning Detector, and we have a new Level Translator Breakout!

Continue reading

A Qwiic-enabled Ambient Light Sensor is here, along with an updated LilyPad LED board!

Continue reading

We recognize the pun and will not apologize. A new 9DoF IMU is here, along with a capacitive fingerprint scanner and a few other new products!

Continue reading

A new, Qwiic-enabled capacitive slider is here along with a LiPo Charger Plus.

Continue reading

The new OpenMV H7 is here, along with a new Buck-Boost Converter, a few revisions to our micro:bit kits, and a latching solenoid!

Continue reading

Recently, a team from the St. Vrain Innovation Center assembled its first custom PCB design with the help of SparkFun. This is the story behind their project and their experience.

Continue reading

The SparkFun Edge is now shipping! With it, we also have a new DMX to LED Shield for your SparkFun Thing Plus, the new Taz Pro 3D Printer, high-grade flex sensors from Bend Labs, and some headers and cables!

Continue reading

Tags


All Tags

Recent Blog Comments

Thanks for sharing, Nate! A few years back, there was an "expert" who wrote a book (actually an "e-book") on getting FCC (and other)…

Thanks Nate, sharing this is Sparkfun at its best !

The LED is rated at 3W and the received power is about 136mW, so there's no need for a current limiting resistor. Best tip to reduce…

I can't speak to the sale in terms of $$$'s (too early) but I can say that our Shipping team did an incredible job keeping up with the order…

Nice blog! How much resistance do I need for an LED? and one more thing can you give me the Tips to reduce the electricity bills.

That test report has a lot to say about Dell and Bluetooth 4.0 too.

I'm hoping that you'll let us know how the weekend looked in terms of sales... I was really surprised when I checked last night, and found…

What is the BCM abbreviation to expansion. Bit Count Monitoring or another etc . what ? I want to extensive research, but always find healt…

The information conflicts with the adafruit library or wrong. adafruit library save data |Bb|Gb|Rb|Bt|Gt|Rt|P0d|P0d| small b = bottom,…

Recent Authors

xtopher

Haileyasaurus

Nate

Eroc

Alex the Giant

ROB-24601

J-Spark

Ell C

Evan_Double_U

bboyho

Brandon J. Williams

Englandsaurus

jahnell

QCPete


All Authors