A description of Electric Fault Circuit Interrupter (EFCI) on stage at TED2009
Smoke alarms are great -- they detect fires but don't prevent them. One of main causes of fires is electricity.
How does electricity ignite fires? Faulty, overloaded or misused outlets. 83% of all fires start at loads below circuit breakers (invented by Edison) trip.
By putting a 10-cent data tag (like RFID) in an appliance plug and a reader in the electrical outlet, you can prevent fires. The appliance's safe operating parameters are embedded in the plug. If there's an overload, the power shuts off. Also, outlets are off unless the appliance with the chip is plugged in. That means a kid can stick a fork in the outlet and not get shocked.
Can save thousands of lives and conserve energy.
If you thought soccer’s world cup being awarded to baking-hot Qatar marked the zenith of sporting corruption, give FIDE a chance: the international chess federation’s forthcoming world championship is headed to Iran, and women players must wear the hijab to compete. UK tabloids quote leading women chess players as threatening to quit the tournament rather […]
The Atomic Chemistry Set is a “modern chemistry set – 47 chemicals, glassware, lab apparatus, and insane chemical reactions.” It looks great!
70% cotton/30% nylon, sized S-XXL, $40 from Thinkgeek.
Vaping is getting more mainstream by the day, which means there’s been an influx of quality yet affordable vaporizers on the market. We’re particularly excited about the APX Wax Vaporizer Kit, which is an easy-to-use, high-quality vape that works with both dry herbs and waxy concentrates.If you’re a beginner trying to get into vaping, the APX […]
When you’ve had a long day and it’s time to unwind, there’s a lot you can do to relax: drink some tea, take a shower or even read a book. But there’s one thing that’s essential to a comfortable night’s rest—and that’s investing in some really good sheets. Enter Bamboo Bed Sheets. These quality sheets retail for $120, but […]
The Avantree Powerhouse 4 Port Fast USB Charging Station brings high quality, high power, and still keeps your work space or home looking neat and organized. The best part about this charger is its capacity. It comes packing 4 USB charging sockets and a powerful 4.5A/22.5W output.. Its smartport technology means you don’t have to worry about frying your battery, either—it […]