Latest posts

Building a TTN Gateway

Building and configuring a LoRaWAN TTN gateway using a Raspberry Pi and an IMST IC880A concentrator

Creating an algo vpn server on google cloud (GCE)

Setting up Algo VPN on Google Compute Engine (GCE)

Creating a topic schema for home automation

Creating a topic schema/format for home automation

Creating a custom node red light control

Creating a custom node-red light control to work with switching, movement and sunrise/sunset.

Install Node Red Docker behind nginx

Installing Node Red Docker container behind nginx

Setting up a Pi Zero W CCTV Camera

Creating a home-grown CCTV system

Configuring sonoff basic to handle PIR input

Sonoff Tasmota, open-source firmware for iTead sonoff devices has

Google Home controlling sonoff lights via mqtt

Voice control of existing Sonoff lights through Kappelt gBridge and mqtt

Configuring Centos 7 server

Just bought an HP DL360 Gen 6 server, 12 cores and 24GB RAM. This is the documentation of getting this server up and running, including Installing Centos 7 server and a number of core services

Installing rune audio on Raspberry Pi 3 with IQaudIO Pi-DAC+

Installing rune audio on a Pi 3 with IQaudIO Pi-DAC+