heartbeat topic

基于Netty+TCP+Protobuf实现的Android IM库，包含Protobuf序列化、TCP拆包与粘包、长连接握手认证、心跳机制、断线重连机制、消息重发机制、读写超时机制、离线消息、线程池等功能。

FreddyChen

Docker Compose for Elasticsearch and Kibana

maxyermayank

Android Application that can estimate Heart rate, Blood pressure, Respiration rate and Oxygen rate from only the camera of the mobile

YahyaOdeh

A PulseSensor library (for Arduino) that collects our most popular projects in one place.

WorldFamousElectronics

📲cim(cross IM) 适用于开发者的分布式即时通讯系统

crossoverJie

干净的springboot-netty，google protocol buffer，根目录下我给你放了一本《Netty实战（精髓）》，test下关于同步回调和异步回调、JUC和NIO(RPC我也加进来了)的一些讲解的方法代码

singgel

Compare files from various activity trackers

jimmykane

Official Beats Docker images

elastic

:tropical_fish: Beats - Lightweight shippers for Elasticsearch & Logstash

elastic

Giving the Elastic Stack a try in Vagrant

xeraa