A recent article in the Toronto Star by Betsy Powell discusses .Ìý A number of Canadian police forces have been changing from older schemes based on red, white, and blue to darker schemes based on grey, navy blue or black.
John Brownlee at FastCompany describes , a version of the hat most associated with Canada.Ìý Designed by Toronto design firm Frontier, the tuque aims to get this iconic piece of headgear right.
In terms of function, the Frontier tuque is designed to address many common complaints about tuques, such as scratchy material, lack of warmth, retention of sweat, and being too tight. It may be the most technotonic tuque of all time!
Science writer David Berreby has posted an interesting piece in Psychology Today about .Ìý
The Internet sometimes provides interesting pairs of news items.Ìý Today's pair concerns an intersection between mobility, safety, and technology.
This blog has documented many of the purposes for which drones have been used.Ìý Sometimes, drones seem to be the best solution to a given problem.Ìý Other times, drones seem to be the best solution in search of a problem.
Here are some more drone applications to ponder.
An item in IEEE Spectrum by Prachi Patel notes .Ìý Called Surtrac, the system developed by CMU professor Stephen Smith uses Artificial Intelligence techniques to adapt traffic signals to current conditions.
Prof. Smith's research suggests that Surtrac has reduced trip times 25 percent and idling times by over 40 percent, a significant difference.
.Ìý Just launched on Kickstarter, the "Ding" door bell provides a wireless door bell ringing and answering system.
The system consists of a button, which is hung on or near the door in question, and a speaker, which emits the chime.Ìý Both components have been simply styled, appearing as almost featureless rectangles with circular ends:
, that is, the use of speaking software interfaces.Ìý
It probably has not escaped your notice that people interact with software through conversational means more and more often.Ìý Tech companies such as Apple, Microsoft, and Amazon have made speaking agents, such as Siri, Cortana, and Echo, central to interactions with their consumer goods.
Sean Captain at FastCompany reports that .
The service has unveiled a set of chatbots that users can interact with in order to practice their French, German, or Spanish—with more languages to come.Ìý "Practice real Spanish conversations without blushing," is the assurance given to curious users.
In their article, "", Larmuseau et al.