Log data from an ESP8266 device (NodeMCU, Wemos D1 mini) directly to Google Sheets without a third party service. Log sensor data, send data by pressing a button, and receive data from a Google spreadsheet for the microcontroller to use.
Reads parameters from a Growatt MIC 750-3000TL-X series solar inverter using Modbus RTU and outputs to a MQTT broker, OTA programmable, build for esp8266 (Nodemcu / Wemos D1)
This repository contains several CRBasic scripts for teaching people how to code Campbell Scientific CR1000 dataloggers using the CRBasic coding language.
These are some test designed to learn which method is more favorable for writing data to a file in micropython while not introducing long and blocking delays when the system is flushing data to the file.
This repository contains the CRBasic code to run heat-pulse sap flow sensors on a Campbell Scientific CR1000 datalogger. It records both heat-ratio-method and maximum-heat-ratio-method sap flow data. It also contains an R script for processing these data.