Library of Things

Test your blood pressure in the comfort of your own home.

Verilux HappyLight full size model offers natural and safe full spectrum light therapy and is practical for easy use each day. 

LED page magnifier with a hands-free foldable stand.

Spot hidden energy leaks with this thermal leak detector.

Consumers can monitor and project energy costs and find out what electric devices cost to operate. The meter stores and logs data on your PC, displays cost of electricity in dollars and cents, tracks true power over time, and more.