#voltammetry — Public Fediverse posts

☕⚡ Scientists finally figure out how to judge your coffee's worth without ever tasting it. Because who needs taste buds when you have voltammetry? Next up: evaluating #wine #quality using an oscilloscope. 🍷📉
https://www.nature.com/articles/s41467-026-71526-5 #coffee #science #voltammetry #innovation #technology #HackerNews #ngated

#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

https://doi.org/10.1021/acs.jchemed.1c00228
#DIYbio #electrochemistry #lab #instruments #science #research #STEM #MINT #education

#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

https://doi.org/10.1021/acs.jchemed.1c00228
#DIYbio #electrochemistry #lab #instruments #science #research #STEM #MINT #education

#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

https://doi.org/10.1021/acs.jchemed.1c00228
#DIYbio #electrochemistry #lab #instruments #science #research #STEM #MINT #education

#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

https://doi.org/10.1021/acs.jchemed.1c00228
#DIYbio #electrochemistry #lab #instruments #science #research #STEM #MINT #education

#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

https://doi.org/10.1021/acs.jchemed.1c00228
#DIYbio #electrochemistry #lab #instruments #science #research #STEM #MINT #education

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

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

https://doi.org/10.1021/acs.jchemed.3c01044
#DIYbio #chemistry #electrochemistry #lab #instruments #voltammetry

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

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

https://doi.org/10.1021/acs.jchemed.3c01044
#DIYbio #chemistry #electrochemistry #lab #instruments #voltammetry

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

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

https://doi.org/10.1021/acs.jchemed.3c01044
#DIYbio #chemistry #electrochemistry #lab #instruments #voltammetry

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

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

https://doi.org/10.1021/acs.jchemed.3c01044
#DIYbio #chemistry #electrochemistry #lab #instruments #voltammetry

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

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

https://doi.org/10.1021/acs.jchemed.3c01044
#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

https://doi.org/10.1021/acs.jchemed.9b00893
#DIYbio #chemistry #electrochemistry #lab #instruments

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

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

https://doi.org/10.1021/acs.jchemed.9b00893
#DIYbio #chemistry #electrochemistry #lab #instruments

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

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

https://doi.org/10.1021/acs.jchemed.9b00893
#DIYbio #chemistry #electrochemistry #lab #instruments

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

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

https://doi.org/10.1021/acs.jchemed.9b00893
#DIYbio #chemistry #electrochemistry #lab #instruments

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

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

https://doi.org/10.1021/acs.jchemed.9b00893
#DIYbio #chemistry #electrochemistry #lab #instruments

Building A Multi-Purpose Electrochemistry Device https://hackaday.com/2024/09/13/building-a-multi-purpose-electrochemistry-device/ #electrochemistry #chemistryhacks #magnetstirrer #voltammetry #diy

Building A Multi-Purpose Electrochemistry Device - We don’t get enough electrochemistry hacks on these pages, so here’s [Markus Bindh... - https://hackaday.com/2024/09/13/building-a-multi-purpose-electrochemistry-device/ #electrochemistry #chemistryhacks #magnetstirrer #voltammetry #diy