Heat-sensing collar texts you when your dog is too hot
Dogs and hot cars are a combination that should never happen, but sometimes dog owners leave their pooches in vehicles as they run errands. A new high-tech collar could help prevent dog-overheating deaths.
The Dog Caller combines a SIM card and a thermistor to monitor the temperature around a dog and send the owner a text alert when it nears 80 degrees Fahrenheit. The collar is part of a campaign developed by marketing firm Rethink Toronto for the Toronto Humane Society. … Read more