K 9K-9 Mail – Open Source Email App for Android
System Bus RadioTransmits AM radio on computers without radio transmitting hardware.
MultitorCreate multiple TOR instances with a load-balancing.
PlaysmsplaySMS is a web interface for SMS gateways and bulk SMS services
Post Me📩 Use web Workers and other Windows through a simple Promise API
OptikeyOptiKey - Full computer control and speech with your eyes
WormholeWormhole — it's better EventEmitter for communication between tabs with supporting Master/Slave.
BusEfficient, lock-free, bounded Rust broadcast channel
YarpYARP - Yet Another Robot Platform
QtoxqTox is a chat, voice, video, and file transfer IM client using the encrypted peer-to-peer Tox protocol.
Grouparoo🦘 The Grouparoo Monorepo - open source customer data sync framework
CallbackurlkitImplementation of x-callback-url (Inter app communication) in swift
Cserialport基于C++的轻量级开源跨平台串口类库Lightweight cross-platform serial port library based on C++
Wire Ios📱 Wire for iOS (iPhone and iPad)
Talk Android📱😀 Video & audio calls through Nextcloud on Android
SvxlinkAdvanced repeater system software with EchoLink support for Linux including a GUI, Qtel - the Qt EchoLink client
EiskaltdcppFile sharing program using DC and ADC protocols
Venoma modern Tox client for the GNU/Linux desktop
adamant-iOSiOS native client for ADAMANT Decentralized Messenger
SharerArduino & .NET serial communication library to read/write variables and remote call functions using the Sharer protocol. Works on Windows, Linux and MacOS.
ZentanetworkZentanetwork is a forkless Proof of Stake consensus for communication and data storage.
wolfpacsWolfPACS is an DICOM load balancer written in Erlang.
TeamCordCross voice communication between Teamspeak and Discord
pulsehaPulseHA is a active-passive high availability cluster daemon that uses GRPC and is written in GO.
AstroMechProtocol for exchanging small amounts of data over audio.
p3270A python library to take control of remote IBM hosts
yahdlcyahdlc - Yet Another HDLC implementation
L2-EmulatorImplementing a Layer-2 Emulator in C using Graphs and LinkedList
startuptoolboxThe startup founder toolbelt. A forever-updating crowdsourced collection.
sync-mhtSynchronize directory hierarchies using Hash-Tree's
accelerator-core-iosSyntax sugar of OpenTok iOS SDK with Audio/Video communication including screen sharing
ibridgeTypesafe iframe bridge for easy parent child bidirectional communication
cylon-debTUI menu driven bash shell script to update and maintain a Debian based Linux distro.
arduino-ble-gadgetCreate your own Do-It-Yourself BLE enabled sensor gadget on the ESP32 platform.
tidymodulesAn Object-Oriented approach to Shiny modules
vscpVSCP (Very Simple Control Protocol) IoT/m2m framework
qrtoneAllows your device to communicate in an electronic sound language. Follow us on twitter: https://twitter.com/qrtone
OpcUaStackOpen Source OPC UA Application Server and OPC UA Client/Server C++ Libraries
DzSocketDelphi Client/Server components to communicate using TCP Socket Asynchronous easily
tridentTrident is a trusted and secure communication platform for enabling better communication between groups of trusted parties
SerialTransferArduino library to transfer dynamic, packetized data fast and reliably via Serial, I2C, or SPI
Poseidonstealthy UM <-> KM communication system without creating any system threads, permanent hooks, driver objects, section objects or device objects.
notifireThe open-source notification infrastructure for developers
README📄 How to write a good README