Introducing resources and tools you can use to build data loggers that can form the core of your DIY freshwater or terrestrial monitoring system.
Working on a remote river monitoring project with partners Cemar.org and a local chapter of The Nature Conservancy.
Wanted to share my most recent attempt at a customized Arduino based (Mega2560) data logger board. I’ve used a Silicon Labs CP2104 USB interface and also contains: -DS3231 RTC with Battery B/U -uSD Card -4MB MRAM (SPI interface) – 3 Serial Port Headers (3.3V/5V) **I left Serial dedicated to the USB, but Serial1, 2, and 3 are avail. -3.3V/5V I2C headers -3.3V/5V SPI headers All digital...Read More