Power supply power-supply interference in smart sensors-to-microntroller interface for biomedical signals

• Main Authors: Ashraful, Muhammad, Khan, Sheroz, Ibrahimy, Muhammad Ibn
• Format: Book Chapter
• Language: English
• Published: IIUM Press 2011
• Subjects: TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices
• Online Access: http://irep.iium.edu.my/21687/1/POWER_SUPPLY_POWER-SUPPLY_INTERFERENCE_IN_SMART_SENSORS-TO-MICRONROLLER_INTERFACE_FOR_BIOMEDICAL_SIGNALS.pdf; http://irep.iium.edu.my/21687/; http://rms.research.iium.edu.my/bookstore/default.aspx
• Institution: Universiti Islam Antarabangsa Malaysia

The effects of power-supply interference on direct sensor-to-microcontroller interfaces based on measuring the charging and discharging time of an RC circuit that includes the sensor is observed in this assignment. By analysing the RC circuit, it shows that the measurement can be corrupted because o...