Donald
GBLove SparkFun's gung ho exploratory… Love SparkFun's gung ho exploratory attitude. I have been a customer for 12 years and enjoy their innovation and student friendly projects! And, hey, located in Colorado with local content makes it all better!
Leon
AUI have enjoyed the resources I have enjoyed the resources, but I haven't really purchased that much. I do tend to use the resources though, and I think you contribute generously to the electronics/arduino community.
SparkFun
GBMore consistent and detailed product documentation. A more consistent approach to providing documentation on products would be appreciated. Adafruit product documentation always follows the same format and is more detailed, hence I like them better.
Richard Sims
GBIt's better than Popular Electronics Magazine Enjoy reading about the latest new technology offering that brings high technology to the hobbyist at a reasonable price. Even though I may not want it just now, I could get it if I wanted to!
Damon Printz
GBOne Stop Shop for Electronic Prototypes Sparkfun is an excellent source of educational and prototype electronic goods. They are a distributor and manufacturer you can trust for small batch prototypes. Rather than prototype my own boards from scratch, I often start with a Sparkfun assembly and then branch out later. Sparkfun is a one stop shop for most of your IoT electronics needs.