In this project, I will show you how to make IoT based Pulse Oximeter using ESP32, MAX30100, and Blynk Application.
I designed this amplifier using TPA3116d2 ic and PCB is fully assembled by JLCPCB SMT assembly service. let's see the performance
A smart dustbin that tells us how hungry he is.
Put together a food drive box that weighs, tracks and encourages people to support those in need.
