See other comment for a few suggested Wifi components, to my knowledge Wifi won't match the low power consumption at least:. https://news.ycombinator.com/item?i

See other comment for a few suggested Wifi components, to my knowledge Wifi won't match the low power consumption at least:. https://news.ycombinator.com/item?id=14141026 https://news.ycombinator.com/item?id=14141026