Strangely, this just popped up this morning and started playing and I though it was kind of cool.

Flexible Super Capacitors

Apr 1st, 2021 : Flexible Supercaps Enable Body-Sensing Harvesting-Powered Apps

By developing an innovative physical structure, researchers overcame the rigidity limitations of conventional supercapacitors and improved the compatibility between energy-harvesting transducers and body-wearable sensors.

Supercapacitors are widely used for energy storage and often associated with harvesting applications. However, their physical rigidity makes them a less-than-desired option for many such situations, especially those that use a body’s motion as the energy source. Among the limitations of conventional micro-supercapacitors, with their “sandwich-like” stacked geometry, are poor flexibility, long ion-diffusion distances, and a complex integration process when combined with wearable electronics. Click the link below for the full Electronic Design article.

https://www.electronicdesign.com/power-management/article/21159153/electronic-design-flexible-supercaps-enable-bodysensing-harvestingpowered-apps?utm_rid=CPG05000000179039&utm_campaign=35224&utm_medium=email&elq2=ae865b810d3740c6872fd9e543aa276d&oly_enc_id=2438G4866512I9G

Hotspot Tethering

Get your smartphone’s Internet access on to your computer!

Welcome to the world of Fetch Internet

Effortlessly connect your iPhone and Android smartphone to your Mac and Windows computer using a charging cable to enable Internet access on your computers. Setting up and using Fetch Internet is quick and painless. First, download the smartphone app from the App Store or Google Play. Then, download and install the computer app on your Windows or Mac computer. Follow the simple guided tutorial on your smartphone and you’ll be all set to Fetch Internet.

Here is a link that may help you to be successful with tethering Sprint or AT&T: https://labs.teliapp.com/fetch/