A tiny “UPS module” for IoT projects
This tiny power module can be used as a “UPS” for IoT projects. You can connect both an ordinary 5V mobile phone charger and a Lithium battery to provide a continuous 5V supply to simple projects.
Gerry Ilagan is into mobile apps and WordPress development at @speeqs. He loves to write about electronics, the Internet of Things, mobile phones, and #crazyideas.