Catching 'Em All can drain your smartphone battery; let's see if we can fix it in style!
Checkout our caliper battery hack and a new class on creating basic schematics.
Why do we feel a tingle when we lick a 9V battery?
The production people are at it again - this time in a friendly creative contest!
These electrifying little devices are getting more restricted by the year.
What items would you like to see available down the street? Oh, and some new products posted.
Let's rock with the new SparkFun Proto Pedal guitar pedal and some cool revisions!
Check out this pair of projects from a father-son duo!
Here are a few tips for creating your e-textiles workshop and activities.
This is the first ever product post at our new day, Friday.
We got a new shipment of stuff for this week that includes some swag, some new Arduino boards, and a couple of revisions.
Take prototyping to the next level with the ProtoSnap!
New Products! Today we have a slick new chassis, motors, and an awesome preorder for Particle's new Photon IoT board.
Today we're going green with a special St. Patrick's Day new product post.
We have a round of bright new products for you to take for a spin!
This week we're back with more new products and another demo project.
Check out our selection of new products for this week.
It's not about how complex your project is - it's about how clever! Also check out a hacked Kindle and a bunch of new product offerings!
We're back with a whole bunch of new products and our most dangerous project to date, the EPIC. Check out the video and the products.
It's Friday again, so we have more new products to talk about.
New LilyPad kits, sensors, perf boards, a crazy package tracker, and various pictures updates. Oh, and Production is moving.
A Scooter battery meter grows into something a little bit crazier!
New: A triple axis gyro, specialty IC hooks, AVC poster, bags of LEDs, Open Heart Kit, new (Sale) items, MIDI cable, and a fuse and fuse holder.
The positives and negatives of shipping lithium batteries in the 21st century.
A small solar powered bird tracker that weighs only 11 grams!
A whole new line of wireless, finger-tip sized, Arduino compatible development boards and shields!
SparkFun visits various factories and the electronics market in Shenzhen, China.
Nate travels through UBC in Vancouver discovering amazing research projects and beautiful art, finishing up with a ride on the Mondo Spider.
High-school science teachers can radically reduce the cost of building up science labs while giving students opportunities to engage in genuine design processes by introducing them to open-source hardware. A vast collection of free and pre-designed low-cost scientific tools are available, many of which can be printed on a open-source 3D printer, including the printer itself. Not only can students benefit from access to research grade equipment, there are ample opportunities for students to build on, improve, and customize scientific tools as part of their curriculum. In this way the number and value of the open-source hardware designs can expand with student effort, enabling a powerful motivating factor for science education.
Be still, our hearts...the AVC is rapidly approaching.
Friday is the best day of the week. The weekend is close and the new products are many.
Arduino formally announces the Arduino Uno and Arduino Mega 2560.
Engineer Chris went to Burning Man, and needed some solar power for his project. Thus, a Roundtable was born.
Another big week for new products. Check out all the connectors, plugs, and tools we have for this week.
We didn't find any events that matched battery holder. Would you like to Browse Classes?
This is a wish list for those who want to purchase supplies...
Some parts suggestions for a E-textile kit. One battery can...
Okay, so it all totals to $63, but some of the stuff is just...
To be paid thro the Grant to the Handweavers Guild of Boulder