Foobot, First Take: A flexible and useful air quality monitor
As well as temperature and humidity, Foobot tracks things like particulate matter and volatile organic compounds, building up a detailed picture of indoor air quality.
Latest from Sandra Vogel
Blink XT outdoor camera, First Take: Wireless and weatherproof
This wi-fi-based camera system can withstand the rain, delivers HD video from two AA batteries for two years, and keeps you updated via a smartphone app.
Withings Steel HR, First Take: Stylish smartwatch needs more smarts
Heart rate monitoring and notifications make this stylish smartwatch more capable, but there are still some accuracy and usability issues.
Netatmo Healthy Home Coach, First Take: A stylish and usable air quality monitor
This smart device measures humidity, noise, temperature and carbon dioxide, delivering common-sense advice via a smartphone app.
Lenovo Smart Display, First Take: A flexible camera-equipped design
Lenovo's take on Google's Home Hub comes in 8-inch and 10-inch versions, includes a camera with a privacy cover, and supports landscape or portrait orientation.