Building a DIY personal, portable, briefcase computer workstation with a Raspberry Pi!
Learn how we created our own SMD module using PCB tips and tricks for blind and buried vias.
Let's take a quick look at the current offerings of the popular LIDAR-Lite from Garmin!
In case you missed it, RPi 4 got a new bootloader that helps manage the heat this SBC produces.
We are going to the AIoT Summit on December 3rd with Ambiq Micro and TensorFlow, and we wanted to give you a sneak peek!
Version 4.1 of the SparkFun Inventor's Kit for Arduino Uno is now available! We also have three new heatsink cases, and a fan SHIM for your Raspberry Pi 4.
We added a follow-up GPS tutorial to increase your GPS skills a few weeks ago. Now we want to show you a practical example with a handheld GPS coordinate logger that will pin locations for your viewing pleasure using Google Earth.
A new SAMD21 Micro Development Board, a new version of the Teensy Shield, and a different look for our safety glasses.
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.
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.
A new, Qwiic-enabled, Crypto Co-Processor Breakout, a gator:circuit kit for micro:bit, and the newest version of the LIDAR-Lite!
What do you do after the SparkFun Inventor's Kit for Arduino? Here are a few more tutorials to help take your projects to the next level!
SparkFun kicked off Open Source Hardware (OSH) Month by hosting a panel of experts. Here's what they had to say!
A new ATX Power Connector Kit is available along with all of its associated parts! Get powered up!
We collected over two hundred retired testbeds and turned them into art! Join us as we highlight this project and tell some of the stories behind these dusty old circuit boards.
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Recent Blog Comments
Hey great write up! Curious if you guys did a title page with notes listing planarized vias impedance etc to your supplier since these…
Great article-thanks for the share!
Please feel free to share your own stories and or lessons. We're far from experts.
Nice write-up. It's always interesting to hear the backstories like this. I've designed an RF module myself and all these design decisions…
The raw/unedited book is already available on O'Reilly Learning / Safari Books Online: [TinyML: Machine Learning with TensorFlow on Arduino…
I got a kick out of the "speed trap" when we took the tour of SparkFun a year or so ago. Lots of great people, and LOTS of neat stuff to see…
Kirk Benell (spelling)?
A few years back I did similar stuff based on the book Adventures in Minecraft by David Whale and Martin O'Hanlon. Made all kinds of cool…
FCC certification has probably changed a lot from the time of this anecdote so keep that in mind. A "friend" who designed add-on boards for…