In contrast, you can't connect most batteries to a Raspberry Pi, as it needs ... other small Arduino boards you can use instead, including the Micro (18 by 48 mm), MKR Zero (25 x 61.5 mm) and ...

These are the times that we live in: the Raspberry Pi Zero comes out — a full freaking ... memory chip that’s taking up the SPI lines. Connect the SPI lines on the ESP8266 to the SDIO lines ...

A Raspberry Pi with a camera is ... Google also has a vision processor for the Pi, too. It has a lot of capability but assumes you are connecting to a Pi.