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Check out our new QuickLogic Thing Plus FPGA board, or one of the eight new Shapeoko 4 products we just got in stock!
A new soldering kit for beginners, a soft circuits kit from ChickTech, an updated version of the OpenMV, two GPS/GNSS antennas and parts for your CNC!
Two new Qwiic IR Array breakouts, a load of new CNC drills and four different types of copper clad!
The SparkFun Pi AVR Programmer HAT is here, along with new load cells, microSD cards and APA102C LEDs
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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Recent Blog Comments
Great article, though I have a couple of comments: On the Proof-of-Concept prototype, in my experience, getting it done quickly is often…
Has Sparkfun ever considered creating a LoraWAN service similar to The Things Network for makers where you crowd source installation of…
fluorescent paint is a novel idea. Adding optical or magnetic encoders to the other end of the motor shaft would be redundancy. Some of the…
This is a great project! I wonder if the cable camera could take a turn, say at a 90 degree angle. Any idea about how this could be done?…
I'm amused at their "demand" for a jury trial. Jury trials are an expensive, complicated mess, and one that's hard to control the outcome.…
Spreading factor and bandwidth, among other factors and design decisions, will help dictate the data rate. There is a great article over on…
What is the data rate? For all the good things i hear about distance, I've never heard anyone actually state a measured data rate.
Yeah, the US patent system is in shambles. I'm going through one right now (for a music notation, not hardware or software), and you can't…
A couple of thoughts: You mention the need to prevent "the plant raising all the way into the spool at all cost". When I see things like…
Wow! Wave solder machines have sure changed since I first encountered them in about 1976...