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@xoseperez
xoseperez / rpi3_iot_server.md
Last active February 11, 2024 15:05
Raspberry Pi 3 with Mosquitto, Node-RED, InfluxDB, Grafana and Nginx (as a reverse proxy)
<!DOCTYPE html>
<html>
<head><title>SOUND</title></head>
<body>
<div>Frequence: <span id="frequency"></span></div>
<script type="text/javascript">
var audioCtx = new (window.AudioContext || window.webkitAudioContext)();
var oscillatorNode = audioCtx.createOscillator();
var gainNode = audioCtx.createGain();
@Lewiscowles1986
Lewiscowles1986 / rPi3-ap-setup.sh
Last active March 31, 2025 15:46
Raspberry Pi 3 access-point-setup
#!/bin/bash
#
# This version uses September 2017 august stretch image, please use this image
#
if [ "$EUID" -ne 0 ]
then echo "Must be root"
exit
fi
@kriegsman
kriegsman / DemoReel100.ino
Last active January 24, 2025 17:24
FastLED "100-line" demo reel
#include "FastLED.h"
// FastLED "100-lines-of-code" demo reel, showing just a few
// of the kinds of animation patterns you can quickly and easily
// compose using FastLED.
//
// This example also shows one easy way to define multiple
// animations patterns and have them automatically rotate.
//
// -Mark Kriegsman, December 2014
@kevin-smets
kevin-smets / iterm2-solarized.md
Last active November 5, 2025 08:21
iTerm2 + Oh My Zsh + Solarized color scheme + Source Code Pro Powerline + Font Awesome + [Powerlevel10k] - (macOS)

Default

Default

Powerlevel10k

Powerlevel10k

#!/usr/bin/python
#Kwh per weekday
import time
import logging
import calendar
from datetime import datetime
import redis