DIY bicycle distance-warner to protect cyclists

A human fall detection system

Free and open-source encryption tool for Linux and Mac-OS

IPProxys代理池项目，提供代理ip

How light turns on and make noise at certain distance.

Repository to for team TechFreaks for SIH 2020 AS120, An emergency message delivery application with emphasis on privacy and speed of message delivery.

Predicting safe-incident and unsafe-incident neighborhoods, based on number of incidents like fire, gas-leaking response time and etc can be useful for consult cities and the residents to be aware of the fire department's facilities.