SparkFun AS3935 Lightning Detector Hookup Guide (v20)

Contributors: Elias The Sparkiest

Resources and Going Further

For more on the AS3935, check out the links below:

• Schematic (PDF)
• Eagle Files (ZIP)
• Datasheet (PDF)
• GitHub
  • SparkFun AS3935 Lightning Detector Library
  • Product Repo - Design files and more datasheets!
• SFE Product Showcase

Need some other weather sensing parts for your project? Check out some of the ones listed below.

SparkFun Pressure Sensor Breakout - MS5803-14BA

SEN-12909

This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface.

$80.50

SparkFun Weather Shield

DEV-13956

The SparkFun Weather Shield is an easy-to-use Arduino shield that grants you access to barometric pressure, relative humidity…

$42.95

Weather Meters

SEN-08942

Whether you're an agriculturalist, a professional meteorologist or a weather hobbyist, building your own weather station can …

Retired

SparkFun Environmental Combo Breakout - CCS811/BME280 (Qwiic)

SEN-14348

The SparkFun CCS811/BME280 Environmental Combo Breakout takes care of all your atmospheric-quality sensing needs with the pop…

Retired

Need some inspiration for your next project? Check out some of these related tutorials to sense your environment!

Or check out this related blog post.