The Raspberry Pi is an inexpensive little computer-on-a-board with a low-power processor, an Ethernet port, and HDMI output. If you want a video input, y0u can buy an optional camera accessory… but if ...

We may receive a commission on purchases made from links. Quality speakers aren't cheap, but ones that can integrate into your smart home are even more expensive. The Sonos Move 2, for instance, ...