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Nicholas Humfrey (@njh)

njh

Stars
3,136
Global Rank 9,344 (Top 0.4 %)
Followers 358
Following 88
Registered almost 16 years ago
Most used languages

C
26.1 %

Ruby
23.9 %

Perl
12.0 %

C++
10.9 %

HTML
7.6 %

JavaScript
6.5 %

Shell
4.3 %

PHP
3.3 %

Python
2.2 %

TypeScript
1.1 %

Makefile 1.1 %

Arduino 1.1 %
Location 🇬🇧 United Kingdom
Country Total Rank 482
Country Ranking

Ruby
40

Perl
59

C++
65

C
90

Shell
203

Arduino 326

Makefile 414

HTML
661

JavaScript
886

PHP
1,282

TypeScript
5,620

EtherCard

EtherCard is an IPv4 driver for the ENC28J60 chip, compatible with Arduino IDE

ruby-mqtt

Pure Ruby gem that implements the MQTT protocol, a lightweight protocol for publish/subscribe messaging.

mqtt-sn-tools

Command line tools written in C for the MQTT-SN (MQTT for Sensor Networks) protocol

marquette

MQTT enabled Control panel written in node.js

sonoff-ota-flash-cli

Bash script to perform an OTA (Over the Air) firmware update for Sonoff 'DIY Mode' device on the command line

mqtt-http-bridge

MQTT to HTTP bridge

mast

MAST (Multicast Audio Streaming Toolkit) is set of audio streaming tools using RTP over IPv4 and IPv6 Multicast/Unicast.

NanodeMQTT

MQTT for Nanode

EtherSia

Minimal IPv6 library for Ethernet controllers on Arduino

redstore

RedStore is a lightweight RDF triplestore written in C using the Redland library.

arduino-libraries

A website listing all the available Arduino Libraries

twolame

MPEG Audio Layer 2 (MP2) encoder

rotter

Rotter is a Recording of Transmission / Audio Logger for JACK.

jackmeter

Jack Meter is a basic console based DPM (Digital Peak Meter) for JACK.

ruby-em-mqtt

MQTT support for EventMachine

perl-net-sdp

Perl Module : Session Description Protocol (rfc2327)

dbpedialite

Sinatra project to produce a slimmed down dbpedia with stable identifiers.

jackminimix

JackMiniMix is a simple mixer for the Jack Audio Connection Kit with an OSC based control interface.

W5500MacRaw

Arduino sketch demonstrating using Wiznet W5500 to send raw Ethernet Frames

silentjack

SilentJack is a silence/dead air detector for the Jack Audio Connection Kit.

node-red-contrib-osc

Open Sound Control (OSC) support for Node-RED

binmark

Markup language and tool for generating binary files

gen-webid-cert

Shell script to generate a Self-signed Certificate for use with WebID

twig-html-helpers

Rails style view helpers for HTML tags in PHP Twig

rdate

rdate connects to an RFC 868 time server over a TCP/IP network, printing the returned time and/or setting the system clock.

eagle-library

node-red-schedule

Display a schedule for all your node-red inject nodes

ruby-em-mqtt-sn

MQTT-SN protocol and gateway support for EventMachine

google-ipv6

Per-country ranking table based on data from Google IPv6 Statistics page

dymo-root-ca-security-risk

An analysis of the DYMO Root CA Security Risk

node-owfs

A node.js client library for the owserver protocol in owfs

radiodns-uk

A directory of RadioDNS enabled radio stations in the UK

dvbshout

dvbshout takes an MPEG transport stream from a DVB card, extracts audio channels from stream, and sends the audio to an Icecast / Shoutcast server and/or a RTP multicast packet stream.

node-red-contrib-pcap

Network packet capture for Node-RED

node-red-contrib-owfs

Node-RED node for talking to 1-wire devices using owfs

madjack

MadJACK is a MPEG Audio Deck for the Jack Audio Connection Kit with an OSC based control interface.

ruby-waveinfo

waveinfo is a pure-ruby gem to get the information from the headers of Wave (.wav) files.

perl-net-rtp

Perl Module : Send and receive RTP packets (RFC3550)

W5100MacRaw

Arduino sketch demonstrating using Wiznet W5100 to send raw Ethernet Frames

njh.me

PHP web application that I use for my personal WebId

ruby-playlist

A ruby gem to convert playlists between different formats

mp3-to-hls

Ruby script to convert an MP3 file into an HLS stream

twitter-stream-to-mqtt

Listen to Twitter Steaming API and publish to MQTT

ruby-bbc-programmes

BBC Programmes Library for Ruby

node-red-contrib-collector

owmqtt

1-wire to MQTT Bridge

wavemetatools

A collection of tools to manipulate WAVE files, with an emphasis on the metadata used by the radio industry.

vyos-firewall-generator

Dual-stack VyOS Zone based Firewall Generator

perl-musicbrainz-discid

Perl Module : Perl interface for the MusicBrainz libdiscid library

radiovis-to-mqtt

Script to relay RadioVis messages to MQTT

mast-ctl

Control Panel for the Multicast Audio Streaming Toolkit

captivednsd

captivednsd, the Captive Domain Name Server, returns same authorative response to every query.

ts2mpa

ts2mpa is a simple tool to extract MPEG Audio from a MPEG-2 Transport Stream.

k8055mqtt

Self contained MQTT client for controlling the the Velleman K8055 / VM110 Board

DangerMinusOne

Send MQTT-SN QoS -1 messages from a Arduino Danger Shield

delphyne

Mythic Beasts DNS API client implemented as a bash script

node-mqtt-sse-example

Example of using node.js, Server Sent Events and MQTT together

lunchboxradio

Lunchbox Radio is a project to help people build their own IP radio out of off-the-shelf hardware and software.

k8055httpd

Self contained HTTP server for controlling the the Velleman K8055 / VM110 Board

perl-websphere-mqtt-client

Perl Module : WebSphere MQ Telemetry Transport Client

dennet

Home Automation Experiment

ruby-esgob

Command line tool and library for talking to the Esgob anycast DNS API

perl-net-ortp

Perl Module : Perl interface to the oRTP C library

nanode-flash-led

Pure-C program to flash the red LED on the Nanode

relay-driver-shield

An Arduino shield for controlling four 12v relays

ruby-sqlitecache

SQLiteCache is a gem to allow you cache slow queries in ruby code. It provides a simple API to make it easy to add caching to your ruby code.

bbc-programmes-php

PHP Library for accessing data on bbc.co.uk/programmes

perl-net-sap

Perl Module : Session Announcement Protocol (rfc2974)

primateplunge

Help poor Monkey navigate his way down through trecherous jungles, canyons, towering waterfalls, into the heart of a volcano and through the driving rain of a cold industrial city.

ruby-matrixorbital-glk

MatrixOrbital-GLK is a ruby gem for controlling the GLK series of LCD screens made by Matrix Orbital.

node-red-contrib-wireshark

Capture and decode packets from a network interface using Wireshark

node-red-contrib-slip

Encoding and decoding for SLIP packets for Node-RED

osc2k8056

OSC server to send commands to the Velleman K8056 kit

bbcradio-tingapp

Listen to BBC Radio on your Tingbot

velux-blind-control

Velux Blind Control Arduino Sketch by hacking a Velux remote control

ihlc

Industruino Home Lighting Controller

avrsh

AVR command shell

perl-io-socket-multicast6

Perl Module : Send and receive IPv4 and IPv6 multicast messages

osc2k8062

OSC to DMX bridge server for the Velleman K8062 kit

tingbot-heating

Heating controller for my house, using Tingbot

perl-socket-multicast6

Perl Module : Constructors and constants for IPv4 and IPv6 multicast socket operations.

perl-device-quasar3108

Perl Module : Control Quasar Electronics Serial I/O Module

perl-net-dvbstreamer

Perl Module : Control DVBStreamer from perl

echolife-hg612-dslstats

Ruby script to get DSL connection rate stats from an EchoLife HG612 modem

perl-liblo

Perl interface for liblo Lightweight OSC library

SevenSeg

Arduino Library to make easy to control the SparkFun 7-Segment Serial Display

mqtt-callerid

BT CallerID to MQTT bridge for POSIX systems

travis-ipv6-test

Tests to see if Travis supports IPv6

perl-device-matrixorbital-glk

Perl Module - Control the GLK series Matrix Orbital displays

ruby-dvbstreamer

The DVBStreamer Gem provides a control interface to DVBStreamer servers. Use it to perform any of the commands supported by DVBStreamer's remote control interface.

tinyppp6

Tiny implementation of PPP for IPv6

node-red-contrib-mapper

A Node-RED node that maps the contents of a message property from one value to another.

node-heatmiser-modbus

node.js library for controlling Heatmiser Modbus Thermostats

Doorbell

Arduino project for my home doorbell

ruby-mqtt-packet

MQTT and MQTT-SN packet parser and generator

ruby-mpris

MPRIS is the Media Player Remote Interfacing Specification. This ruby gem allows you to control media players that implement the MPRIS specification over D-Bus.