Skip to main content
View all authors

Health PCB and Firmware Update

· 2 min read
Jakob Krantz
Senior Software Engineer and ZSWatch Creator and Maintainer

It's now been two months since our last update and a new one is very much due!

We’ve hit two major milestones:

  • A prototype PCB for health tracking
  • Firmware updates over USB and BLE

Let’s dive into the details....