“This little guy is very great! Bought along side microUSB/USB adapter in order to connect a WiFi dongle and GPIO pins that needs to be solder to connect a temperature sensor and 3.5'' touchscreen. Don't forget some kind of way to access your Pi tho. I am waiting for a USB to TTL adapter in order to get a prompt and configure WiFi, my python scripts and all. Looking forward to it =)”
“I was impressed that this little cheap device, the Raspberry Pi Zero, is actually is a fully fledged computer. I feel it should be mentioned that it is a quite slow, and there are no full-sized USB or HDMI ports available, so you will need adapters for that. I also was a bit disappointed at the amount of power the USB port could provide: I connected a little USB hub and a wireless keyboard, WiFi connector and mouse, but it could only power one of these devices. So you need a powered USB hub for that. These points are why I went from 5 to 4 stars. However, for this price and size, it is a really cool device, and I definitely recommend it for home automation, IoT applications, or as a super small web server for simple applications.”