We are temporarily out of stock of Joulescopes due to COVID cases at our contract manufacturer. We will tentatively receive more units on Wed, Jan 19, 2022. Place your order now to reserve your instrument. We will ship as soon as possible.

Evaluation Kit 1

This Joulescope™ Evaluation Kit 1 includes a target device and power supply so that you can quickly evaluate Joulescope. You can observe current, voltage, power and energy in real-time, without any additional equipment. The included target device implements a sleep mode current of 120 nA and an active current of 8 mA, which showcases some of Joulescope’s high dynamic current range.

  • 1 USB to +3.3V power supply
  • 1 USB A to Micro B cable
  • 1 target device: a modified Arduino Pro Mini
You will need to provide a Joulescope along with a host PC, which can be Windows 10, Windows 7, Mac OS X or Linux. You will need an additional USB port or a separate USB power adapter (like a mobile phone charger) for the included +3.3V power supply.

Very quick start guide
  • Connect Joulescope to the host computer and launch the Joulescope host software.
  • Connect the Arduino Pro Mini to the Joulescope OUT. Connect black to OUT- and red to OUT+.
  • Connect the USB to +3.3V power supply to Joulescope IN.
  • Match the “-“ and “+” markings on the power supply to the Joulescope.
  • Connect the USB cable to the USB port and USB power supply.
  • Press the Arduino Pro Mini reset button. The LED will flash in a few
  • patterns to vary the current consumption. The Arduino Pro Mini will then
  • go to sleep. Press the reset button to repeat.
  • Use the Joulescope software to capture and explore!

For more details on the Arduino Pro Mini, including the sketch source code, see GitHub.

NOTICE: The Joulescope evaluation kit does not have FCC, CE or USB certifications.  You are responsible for operating the Joulescope evaluation kit in compliance with any local regulations.