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Analog Water Quality PCB

freelance_project · freelancer · open as of 20 Oct 2026

Amount as listed
— “AUD 30 – 250 (fixed)” — quoted from freelancer
Platform
freelancer
Kind of work
freelance_project · Design
Open to
not stated by the platform
Deadline
not stated by the platform
Status
Open
Checked
20 Oct 2026, 12:05 UTC

What the listing says

I need an analog circuit for a water quality monitoring with a photocoupler as a sensor. I have already the schematic. Essential requirements: - Design a power management circuit - Analog circuit expertise is a must - Experience with radio electronics preferred Ideal skills: - Kicad design skills and will give me the g

Excerpt we recorded when we checked: project 40777575 · type fixed · budget 30/250 AUD · bids 27 · source category: Engineering & Science

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