node.js

node.js

Hot Tub PH Monitoring System

This blog post, will describe the process of building out a Hot Tub PH monitoring system. There will be four sections: * Raspberry Pi PH Circuit * Storing PH Data into PostgreSQL (PHreader) * Node.js+ExpressJS REST API to obtain PH data from PostgreSQL (PHrest) * React Frontend for display of PH Data »

REST API Boilerplate (Node.js + Express)

A few years ago, I was working with a Raspberry Pi with a Z-Wave adapter to talk to z-wave enabled devices, such as switches, dimmers, and door locks. I needed a method of keeping track and manipulating user account details, which seemed like the perfect time for me »