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Chloride-Sensor

johnpk67·Chloride-Sensor

Chloride-Sensor

About the Chloride-Sensor PCB

Chloride-Sensor is an open source PCB design by johnpk67, published on GitHub. It is a board, with 8 components from 4 distinct parts.

Other key parts include the TL072. By type, the board carries 3 capacitors, 2 ICs, 2 battery holders and 1 resistor.

It belongs with the sensors designs in this gallery.

From the project

Intro This project details my build of a potentiometric chloride sensor. It started out as a project for the Chemistry Olympics competition, but evolved into a project I am using to learn about electronics and green chemistry. I have been working hard to improve the device's accu

Intro This project details my build of a potentiometric chloride sensor. It started out as a project for the Chemistry Olympics competition, but evolved into a project I am using to learn about electronics and green chemistry. I have been working hard to improve the device's accuracy, trying things like improving the salt bridge design and electrode fabrication technique. I am planning to try it out in local rivers and ponds and hope to get good readings. I am also planning to improve the electronic design and build a PCB to make my project more accurate and durable. The sensor is built using…

Main components on the Chloride-Sensor

TL072

Chloride-Sensor bill of materials (BOM)

8 components, 4 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
TL072
U1, U2
2
Battery_Cell
BT1, BT2
3
100nF
C1, C2, C3
1
R_US
R1

Chloride-Sensor design files

The KiCad project lives in the johnpk67/Chloride-Sensor repository on GitHub; these links point at the commit this page was built from.

Chloride-Sensor: common questions

How many components are on the Chloride-Sensor?

8 components, from 4 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Chloride-Sensor design files?

From the johnpk67/Chloride-Sensor repository on GitHub, which has the schematic and the BOM; the links under Design files point to each one.

Can I use the Chloride-Sensor design in my own project?

The repository has no license, so all rights stay with johnpk67. Use it as a reference, and ask the author before reusing the design.

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