This tutorial will focus on setting up your own fixed antenna on your roof or other fixed structure and configuring a minicomputer to serve that data over the internet where it can be accessed by WiFi or more commonly, from a cellular phone or modem.

The SparkFun Triple Axis Accelerometer Breakout - BMA400 (Qwiic) (Standard and Micro) offer a 3-axis acceleration sensor perfect for ultra-low power applications on a easy to use Qwiic breakout boards.

The RTK Express from SparkFun is your one stop shop for high precision geolocation and surveying needs. For basic users, it’s incredibly easy to get up and running and for advanced users, the RTK Express is a flexible and powerful tool.

The RTK Facet L-Band from SparkFun is our most advanced GNSS receiver to date. For basic users, it’s incredibly easy to get up and running and for advanced users, the RTK Facet L-Band is a flexible and powerful tool.

The SparkFun Audio Codec Breakout - WM8960 is a low power, high quality stereo codec with 1W Stereo Class D speaker drivers and headphone drivers.

The SparkFun Air Quality Sensor - SGP40 (Qwiic) is a robust metal oxide (MOx) based indoor air-‎quality measurement tool using the SGP40 gas sensor from Sensirion.

The SparkFun Analog MEMS Microphone Breakout makes it easy to work with the Vesper VM2020 analog microphone. The VM2020 is an ultra-high Acoustic Overload Point (AOP), high dynamic range, differential analog output piezoelectric MEMS microphone.

The SparkFun Qwiic Dynamic NFC/RFID Tag features the ST25DV64KC dynamic Near Frequency Communication (NFC) / Radio Frequency Identification (RFID) tag IC from STMicroelectronics©.

The SparkFun Absolute Digital Barometer - LPS28DFW (Qwiic) (Standard Size and Micro Size) offer a unique barometer breakout featuring the LPS28DFW from STMicroelectronics©.