Tutorials
Step-by-step paths, from the server to the wired board. Each tutorial says what must be done first, and what you need at hand.
Set up PNeX on a Linux VM
PNeX on Debian or Ubuntu — a Proxmox or VirtualBox VM, or a cloud server
Set up PNeX on a Raspberry Pi
A Pi on your LAN running the whole PNeX stack, reachable at https://pnex.local
Temperature alerts with your own firmware
An AM2301 sensor on an ESP32-C6-Zero, a few lines of C++ written in the browser, a Python-like function and an alert on your phone, all self-hosted
Get alerts by email or on your phone
A notification channel PNeX flows can send to — email, ntfy or Telegram
Register and flash your first board
An ESP board flashed from the browser, connected and reporting to PNeX
See a room's temperature on a dashboard
Put the temperature and humidity of your climate sensor on a phone dashboard and on a desktop screen, with a 24-hour chart and a card that greys out when the sensor goes quiet
Drive the board's RGB LED from a dashboard
Add three commands to your own firmware, update the board over the air, and switch, dim and colour its on-board LED from a phone dashboard through a flow
Monitor a plant's soil moisture
A capacitive sensor on an ESP board, a live chart, and the data history
Switch a lamp from your phone
Home automation end to end — mobile dashboard, home card, flow and device, from one button press to a real LED
Water the plant automatically
A relay and a small pump, driven by a flow when the soil gets too dry — and an alert when it does