#PocketPotentiostat: #OpenSource framework for a #potentiostat, #galvanostat & #electrochemical #impedance #spectrometer:

- #voltammetry & #chronoamperometry (pA-0.1 A & ±12 V)
- #chronopotentiometry
- #EIS bandwidth: 0.1-1 MHz

doi.org/10.1021/acs....
#DIYbio #electrochemistry #lab #instruments

#PUDELstat: An improved modular low-cost #OpenSource #potentiostat / #galvanostat for #electrochemical laboratories:

- #Arduino / #GUI -controlled
- requires #LabVIEW
- cost ~ US $40

doi.org/10.1021/acs....
#DIYbio #chemistry #electrochemistry #lab #instruments #voltammetry

#SweepStat: An #OpenSource #DIY two-electrode #potentiostat for macroelectrode & ultramicroelectrode studies:

-measurements in the nA regime
-conduct cyclic #voltammetry & #chronoamperometry
-cost ~US $55

doi.org/10.1021/acs....
#DIYbio #chemistry #electrochemistry #lab #instruments

French winemakers use voltammetry to refine grape harvest timing and enhance wine aroma profiles New analytical techniques help producers in the Loire Valley target optimal ripeness, supporting consistent quality amid climate challenges

French winemakers use voltammetry to refine grape harvest timing and enhance wine aroma profiles #Wine #Winemaking #LoireValley #Voltammetry #WineAroma