Nest launches a smart smoke detector

After the thermostat , the revolution comes smoke detectors .

Nest was struck in 2011 by presenting a smart thermostat . Part of the buzz around the product was in the CEO of the company, Tony Fadell , who invented the Apple iPod inside . The company now plans to keep going back to smart appliances that usually

Protect Nest goes on sale in November for $129 in the United States. Instead of sounding an alarm, the Protect Nest has a female voice alert indicating that there is smoke , warning about where in the house. Its sensors can distinguish between steam , carbon dioxide and smoke, to avoid false alarms and measure the level of risk of an emergency. Should not an emergency , it can be disabled by moving the hand in front of the device.

It has a ring of light that illuminate well at night , indicates the battery level with the device : green when well , yellow when it needs to be replaced.

Additionally, the Nest will Protect Internet connection, allowing you to send reports to your smartphone over the battery, smoke alerts or emergency alarms . The app comes with shortcuts to phone numbers ( to call the fire department ) . I really would love to have one like that in my house, is a little pricey but it might worth the try
do not put too much attention , this time presenting a smart smoke detector .

U.S. Army wants an actual Iron Man suit

The soldier user will get night vision, improved strength and body armor .

The U.S. Army commissioned the creation of a " Operator Tactical Assault Suit " ( TALOS for its acronym in English) , something like an Iron Man suit that would give super abilities to view the person as night vision, improved strength and body armor .

Each suit would have an onboard computer capable of responding to specific situations and provide information to the user, the institution said in a statement. In addition, the suit would have temperature sensors body, skin , heart rate and hydration levels, including adjustment systems such as heating , air and oxygen .

The suit could use " liquid armor " , a system that is under development at the Massachusetts Institute of Technology (MIT ) , which has the ability to transform solid minisegundos liquid when an electric current is applied . The idea is that the suit is bulletproof , so that the user can walk between shots without dying.