A metal clamp grasps a set of electrodes that are immersed into a blue ceramic coffee cup. Christopher Hendon’s group at the ...

A quick electrical test is as good as a person’s taste buds at determining the strength and roast of a cup of coffee 1. Robin ...

Cyclic voltammetry is often used to test batteries—but it can taste coffee too. Learn how the technique can provide artisans ...

Voltammetry for Sensing Applications is the significant approach in the advancement of electrochemical analysis in various platforms such as drug testing and analysis, sensors for point-of-care ...

A few years ago, I needed a teeny, tiny potentiostat for my biosensor research. I found a ton of cool example projects on Hackaday and on HardwareX, but they didn’t quite fulfill exactly what I needed ...