Guides

Guides for your Bluetooth multimeter

Short, practical how-tos for jobs people do with a Bluetooth multimeter and a phone. Each one uses the OWON OW18B and features that are in the app today, all of them free.

iOS and Android, beta this winter.

All guides

  • Log readings to Excel or CSV

    Log readings every second with the screen locked, then open them in Excel or as CSV on your Mac or PC.

    Read: Log readings to Excel or CSV

  • Battery discharge curve

    Graph voltage over time under a load. Log the battery every few seconds, watch the curve live, and export it for Excel.

    Read: Battery discharge curve

What the guides cover

Each guide lists what you need, the steps in order, and what the app can't do for that job. If a step needs something the app doesn't have, the guide says so and shows the way around it.

More guides follow as features ship. To suggest one, use the mail address at the bottom of this page.

Coming to iPhone and Android.

iOS and Android, beta this winter.

Questions or a meter to suggest? Mail support@testnmeasure.app.

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