Last year the company Valens Semiconductor presented in January its HDBaseT technology which had the goal of conveying uncompressed HD video, sound and Internet between various devices related to the television set, the Blu-ray reader, home cinema and professional video devices. Making of the new while using the old, this technology uses RJ45 Ethernet cables to transmit the data at 8 Gbits/s and for a distance of 100m. Since then, we have heard nothing until today since they have succeeded in convincing LG, Samsung and Sony Picture Entertainment to join them in marketing its product. It is still very difficult to predict if this technology will have a future for the general public, but the idea of using Ethernet cables instead of expensive and not very flexible HDMI cables to con