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UK Researchers Break Record with 4 Gbps Data Transmission

7/21/2025

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Summary

Story summary

In a groundbreaking achievement, UK researchers have set a new record with 4 Gbps data transmission using custom OLEDs, outpacing previous speeds in visible light communication. This innovation promises secure, interference-free internet options for smart homes and hospitals, although hurdles like line-of-sight and ambient light interference still need to be addressed.

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Story summary

In a groundbreaking achievement, UK researchers have set a new record with 4 Gbps data transmission using custom OLEDs, outpacing previous speeds in visible light communication. This innovation promises secure, interference-free internet options for smart homes and hospitals, although hurdles like line-of-sight and ambient light interference still need to be addressed.