Future Wi-Fi hardware may use infrared light for faster connections
Affiliate links on Android Authority may earn us a commission.Learn more. Future Wi-Fi hardware may use infrared light for faster connections July 15, 2025 Most Wi-Fi connections are faster than cellular hardware for smartphones, but there are still a lot of issues with the current technology. If too many users share a Wi-Fi hotspot, and that happens frequently, the download data speeds slow down to a crawl. Now there’s word of a new Wi-Fi proposal that would use infrared light to transmit data, and it sounds very promising....