Live Demonstration: A Portable High-Speed Ion-Imaging Platform using a Raspberry Pi

A portable and low-cost system capable of high-speed ion-imaging using ISFET arrays will be demonstrated. The system takes advantage of the portability and processing power of Raspberry Pi, enabling high-speed measurements from a large-scale ISFET array. This array contains 64×200 ISFET pixels and is connected to a custom PCB that provides analogue-to-digital conversion as well as configuration signals. This platform offers a complete solution allowing ion-imaging and pH observations outside of the lab environment. We anticipate that this efficient approach holds significant potential for affordable ion-imaging systems, making them more readily available for further research.