43 affordable tech gifts under $50 for Valentine's Day — ideas from Amazon, Google, Roku, and more

· If you're shopping for tech enthusiasts this Valentine's Day season, but don't want to break the bank, we've rounded up some great options for under $50.
· Our picks include big-name devices, like a Google Home Mini and a Roku Streaming Stick, as well as some of the wackier tech we've  this year, such as a wireless...