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This is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current yea…
The SparkFun RFID Qwiic Reader is a simple I2C based RFID breakout board for the ID-3LA, ID-12LA, and ID-20LA readers.
The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any bad w…
Add some crisp and compact audio to your project with this Mini External USB 2.0 Speaker. It's USB-only and does not require …
Ultra-Low Power Wi-Fi - Ready to go with AT Commands
Jesse Brockmann is back with a special preview of this year's Dumpster Dive!