Design of a Rotary Blood Mixer Based on Arduino Uno to Prevent Blood Clotting
DOI:
https://doi.org/10.56127/juit.v4i2.2003Keywords:
Blood homogenization. Rotary Blood Mixer, Arduino Uno Microcontroller, Optocoupler Sensor, DC MotorAbstract
One of the examinations in the laboratory related to blood is a hematology examination. In a hematology examination, the patient's blood is first taken before being examined or processed by a Hematology Analyzer. The blood that will be processed for examination will clot quickly. This tool uses an input voltage from PLN 220 V which is then converted by using a power supply to DC current using a power supply and to reduce the voltage to supply the microcontroller. Arduino Uno as a microcontroller which contains a program sends commands to the optocoupler sensor to regulate the rpm speed of the dc motor.References
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