Eric Christian
GBQwiic Bus Quality and Functionality of device is 4.5 Stars. Also learning support on how a device works, schematic drawings, etc
Tom F
GBEffective support Like the quick response to orders placed and the options offered to assist in product development and manufacturing.
Teaan
NASparkfun has one of the best tutorial… Sparkfun has one of the best tutorial systems and data sheets available of all DIY electronics suppliers. Which makes it great for new tinkerers to learn.
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.
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.