1001 Freelance Projects -- ESP32 SFH7072 Firmware Development

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Today is: 22-Feb-2026 01:17 GMT

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Project title:	ESP32 SFH7072 Firmware Development
Posted by:	External project from Freelancer
Started:	01-Nov-2025 04:57 GMT
Description:	I am interfacing the SFH7072 pulse-oximeter sensor over I²C with an ESP32 and need production-grade firmware that gives me clean, trustworthy data. The first milestone is rock-solid PPG data stabilization; once the signal is consistent we will layer SpO₂ and heart-rate algorithms on top... (Budget: ₹1500 - ₹12500 INR, Jobs: Arduino, C Programming, Data Analysis, Electronics, Embedded Systems, Microcontroller, Signal Processing, Software Development)
Project ID:	3456173
Project category:	Arduino, C, Programming, Data Analysis, Electronics, Embedded Systems, Microcontroller, Signal Processing, Software Development
Project budget:	₹1500 - ₹12500 INR
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