Arduino Compatible Mayfly Data Logger And Environmental Monitoring Developer Board Now Available. 12:38 pm June 1, 2016 By Julian Horsey. ... – Onboard realtime clock (RTC) (DS3231) ...

It is an Arduino compatible board (hardware, not footprint) based on the ATMEGA1284P which can be programmed to collect and post data to internet logging sites such as Thingspeak or Xively.

The Arduino compatible Pax Instruments T400 Temperature Datalogger is now available to purchase priced at $175 from Adafruit. If you liked this you might also be interested in building an Arduino ...

This Arduino-powered system automates watering while collecting real-time data on soil moisture, ... Automatic Watering and Data Logging. Posted: June 3, 2025 | Last updated: ...

Now you can prove that you have the bumpiest commute in the office by measuring how rough your ride actually is. [Techbitar] calls the project the Bump-O-Meter. It uses an Arduino, GPS, and acceler… ...