https://www.balena.io/blog/build-heartrate-monitor-using-raspberry-pi-and-balena/
Your first ten devices are always free and full-featured:
https://dashboard.balena-cloud.com/signup
Cloud service: $ 1,188 /yr You save $120
https://www.balena.io/blog/build-heartrate-monitor-using-raspberry-pi-and-balena/
Your first ten devices are always free and full-featured:
https://dashboard.balena-cloud.com/signup
Cloud service: $ 1,188 /yr You save $120