Powasence: leveraging passive infrared sensors in an IoT ecosystem

DS has built and developed an IoT ecosystem known as PowaINFRA. This solution is based on a wireless to M2M network gateway. Wireless sensors operate at 868Mhz and connect to the PowaINFRA gateway where samples are transmitted to the PowaINFRA portal. The portal displays reports and metrics. A number of existing sensors have been released in the ecosystem. The latest sensors released are a pair of presence sensors, a ruggedized sensor and a mini sensor, known respectively as the Powasence/R and Powsence/mini.

Read more about the Powasense on LinkedIn here.

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easywall - Web interface for easy use of the IPTables firewall on Linux systems written in Python3.

Firewalls are becoming increasingly important in today’s world. Hackers and automated scripts are constantly trying to invade your system and use it for Bitcoin mining, botnets or other things. To prevent these attacks, you can use a firewall on your system. IPTables is the strongest firewall in Linux because it can filter packets in the kernel before they reach the application. Using IPTables is not very easy for Linux beginners. We have created easywall - the simple IPTables web interface . The focus of the software is on easy installation and use. Access this neat software over on github: easywall

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Thinking problem management!

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