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.
Join us for part two of our in-depth look at testbed design at SparkFun. Here, we focus on the hardware design choices for our in-house testing tool, the Flying Jalapeno.
Join us as we give some insight into the progress made in SparkFun’s testbed design over the past eleven years, and an in-depth look at our most recent production testing tool, the Flying Jalapeno.
Let's talk the whats, whys and hows of how you end up with a red box at the end of the day.
We use 0603 SMD packages but the electronics world uses much smaller sized components.
The dropping cost of LED bulbs is accelerating. We compare a few brands to see how they are approaching design and lower cost manufacturing.
We've partnered with 14-year-old whiz kid Quin Etnyre to bring his first Kickstarter to life!
In honor of Manufacturing Day 2014 (Friday, October 3rd) - We take a look at how SparkFun puts a dozen or so new products on the website each week.
Few funding campaigns pull heartstrings while actually doing measurable good. Jerry, impressively, is doing both.
Build your own Vacuum Molding machine and start making plastic parts in your home shop!
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Do any of these have a native video out capability? Or would I have to build that from scratch for myself?
Thanks! The necessary sample rate is sort of dictated by the tempo of typical children's music. For example Jingle Bells, Mary Had a Lamb,…
creative idea! and nice write up!! what were your initial concept ideas for the needed sample speed?
Awesome. But how did you disable the highly vulnerable receiver built in to your garage opener?
Ah cool. For the comparison, I wanted to keep it simple with only temperature measurements. The humidity/temperature sensors lowers the cost…
I studied linear circuits and analysis in my second smester of university and i struggled a lot in making circuits especially digital clock.…
I have 11 temperature sensors in and near my house. They are of four different models, none of which are on your list. AM2302, AKA DHT22:…
I have tested the DS18B20 briefly. It is an alternative option for that distance using its the digital output. This was one of the…
I was using an analog input on the ATmega328P to read the TMP36 without a library. The spike between 55 to 72 was surprising to me as well.…
Hi there, it sounds like you are looking for technical assistance. Please use the link in…