Application Notes

Articles

application-note

iR Compensation and Uncompensated Resistance

In this application note it is explained how to use the iR compensation module of the PalmSens4 and EmStat4X. We start by explaining the terminology and what issue is resolved by the iR compensation module. Then we show possibilities to determine the uncompensated resistance.

software

PSExampleApp: Configurable and Open-Source App for Sensor Applications

The PSExampleApp is a simple open-source application that guides a user to do a measurement with a PalmSens device to measure concentrations in a liquid sample. The app can be re-configured without code for use with (bio)sensors measuring a specific analyte using a linear calibration curve.. This file contains the example configuration files to customize the app and links to both the Android and iOS version of the app.

application-note

Spectroelectrochemistry

Get more insight into electrochemistry by adding a spectrometer to your potentiostat. This application note describes how to perform spectroelectrochemistry with a PalmSens4 and an Avantes potentiostat.

OCP with MUX8-R2

The multiplexer MUX8-R2 offers the possibility to record reliable Open Circuit Potential (OCP) measurements in the Alternating mode, which allows to monitor the OCP of multiple samples / working electrodes over time with a single potentiostat. This is a significant improvement compared to its predecessors MUX8 and MUX16. In this application note it is demonstrated how to setup and perform an OCP measurement with the MUX8-R2 in the Alternating mode.

application-note

Impact of Noise on DPV and SWV

In this application note, the influence of noise on a measurement using a differential pulse technique is demonstrated.

application-note

Vitamin C Detection with ItalSens IS-C

This application note describes how to create a calibration for quantitative measurements of vitamin C. Due to the detailed description and harmless solutions this an excellent electrochemical experiment with liquids for beginners in the field of electrochemistry.