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This is a simple 5mm LED with an interesting array of applications. This [UV](http://en.wikipedia.org/wiki/Ultraviolet) LED c…
You might know RFID as the technology that Big Brother uses to *track your every move*. Quickly, don the [tinfoil hats](https…
This is a 16mm thumb joystick.
Designed for 810-910 MHz (868MHz center frequency) this antenna is ideal for distant LoRa nodes.
The Qwiic Cellular is now available from SparkX!
The newest Digi XBee® modules are now available at SparkFun Electronics, and we have new boards to support them!