abmantis

esphome:
  name: m5-atom-matrix
  platformio_options:
    upload_speed: 115200
  on_boot: 
    priority: 700
    then: 
      - output.turn_on: wifi_fix_output

esp32:

denisgolius

#!/bin/bash

set -e

system_set_hostname "$HOSTNAME"

apt update && apt upgrade -y && apt install -y curl wget net-tools traceroute jq
# Generate files
mkdir -p /etc/victoriametrics/single
mkdir -p /var/lib/victoria-metrics-data

ChipCE

READ THIS FIRST

Adaptive bed mesh is merged into klipper master branch. You can use this feature without this custom macro. Official klipper adaptive bed mesh

Klipper mesh on print area only install guide

What this macro do

• This macro will dynamically changing the bed mesh area based on the size of the parts will be printed. The fw will only probe on the area that the part will be printed (plus mesh_area_offset value)

tomdaley92

Proxmox - SPICE client setup for MacOS

1. Install a working (and compiled) version of virt-viewer. You may view the homebrew package's upstream source on GitHub.

   brew tap jeffreywildman/homebrew-virt-manager
   brew install virt-viewer

2. Once that's installed should be able make a call remote-viewer with a pve-spice.vv file downloaded from proxmox web interface

sorny

X11 forwarding on macOS and docker

A quick guide on how to setup X11 forwarding on macOS when using docker containers requiring a DISPLAY. Works on both Intel and M1 macs!

This guide was tested on:

• macOS Catalina 10.15.4
• docker desktop 2.2.0.5 (43884) - stable release
• XQuartz 2.7.11 (xorg-server 1.18.4)
• Macbook Pro (Intel)

xoseperez

Raspberry Pi 3 IoT Home Server

Presentation

http://tinkerman.cat/rpi3_iot_server.pdf (Catalan)

Get the latest image and flash the SD card

• download the latest image

ljjjustin

#!/bin/bash

if [ $# -ne 3 ]; then
    echo "usage: $0 <unix socket file> <host> <listen port>"
    exit
fi

SOCK=$1
HOST=$2
PORT=$3

kaspergrubbe

#!/usr/bin/env ruby
require 'open3'
require 'fileutils'

def run_command(command)
  puts("+: " + command)

  Open3.popen2e(command) do |stdin, stdout_stderr, wait_thread|
    Thread.new do
      stdout_stderr.each {|l| puts l }

bmweiner

Sonos Airplay

Stream audio to any Sonos component via AirPlay using a Raspberry Pi (Model B, Raspbian Jessie) and the following software:

• Shairport Sync: configures the Raspberry Pi as an AirPlay audio player.
• DarkIce: encodes audio received from AirPlay (system audio) and sends it to Icecast2.
• Icecast2: serves streaming audio from DarkIce at a network URL.

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq