Raspberry Pi 4 Model B

According to the vendor, Raspberry Pi 4 offers ground-breaking increases in processor speed, multimedia performance, memory, and connectivity compared to the prior-generation Raspberry Pi 3 Model B+, while retaining backwards compatibility and similar power consumption. For the end user, Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems.

Further, this product’s key features include a high-performance 64-bit quad-core processor, dual-display support at resolutions up to 4K via a pair of micro-HDMI ports, hardware video decode at up to 4Kp60, up to 4GB of RAM, dual-band 2.4/5.0 GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0, and PoE capability (via a separate PoE HAT add-on).

Hardening of OpenHAB Guide

Cyber risks are consistently increasing. These affect the private and corporate world. House automation can be vulnerable against cyber attacks. This hardening of OpenHAB Guide shares some options to mitigate or reduce cyber risks for your home automation based on OpenHABian. Index:...

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