by Alfred Poor | May 24, 2017 | Enabling Tech, General News
Pacemaker implants save many lives every year, but they have one inherent limitation. They run on electricity provided by a lithium coin battery which contains toxic materials and has to be changed every few years. Researchers are finding ways to harvest energy from...
by Alfred Poor | April 14, 2017 | Enabling Tech, General News
As digital Health Tech devices become more powerful and versatile, they open up new ranges of applications. In addition to devices worn outside the body, implants can be used to monitor body functions, deliver chemical treatments to specific locations, and more. These...
by Bruce Brown | August 10, 2016 | Enabling Tech, General News
Wearable Health Tech requires power to work. The size, shape, and type of power can vary, but any form of action requires power. Most wearable devices use batteries, which come with their own challenges of space, weight, and recharging. If you’re going to wear a...
by Alfred Poor | July 13, 2015 | Enabling Tech
Wearable devices need power to operate. To make them run longer without having to recharge, designers have a number of options. They can use energy harvesting technology to scavenge energy from the ambient environment, but this can be expensive and may only produce...
by Alfred Poor | June 26, 2015 | Enabling Tech
To paraphrase Winston Churchill, lithium-ion batteries are possibly the worst of all battery technologies, except for all others that have been tried. They hold a lot of electricity in a small space, but they are expensive to make and are responsible for occasionally...