As home theater technology evolves, your video receiver may still include a few ports that feel like relics. Once essential for connecting devices like VCRs and early DVD players, many ports are now ...

Before I started my CNET broadband beat, my primary concern was whether my internet worked. I didn't think twice about the difference between Wi-Fi and Ethernet, or what made my c ...

and supports two Ethernet ports (with an optional PoE version compliant with IEEE 802.3af). Key features include working as a serial server, Modbus gateway, MQTT gateway, and RS-485 to JSON converter.

The best 4K projectors are taking a leaf out of gaming's books, with a number of new announcements focusing on reducing latencies and improving cooling. From the latest Anker Nebula X1 and its ...

Optical parametric oscillators simultaneously generate two beams of coherent light that are widely tunable in wavelength. This flexibility makes them a popular tool in various areas of scientific ...

ESP-HDMI-Bridge is an ESP32-P4-based HDMI streaming adapter based on Lontium Semiconductors’s LT8912B ... It allows the user to connect a computer to an HDMI display or projector through USB, Ethernet ...

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