Meet the ThinkPillow: a smart, adjustable pillow that monitors your sleep and helps you get your sleep cycle back on track. The pillow knows the best time to wake you up. You just have to bring your smartphone to get started. The ThinkPillow consists of SmartCore and SmartCushion. You can control the softness and thickness of the pillow using the appropriate button. In fact, the pillow has two adjusting knobs that enable you to make your pillow harder/software and higher/lower.
The system monitors your sleep and suggests ways you can improve it. It also serves as a smart alarm clock. You can find this product on Kickstarter.