Category Archives: MCU – Projects

PIC32MX220F032B demo code – input change notification interrupt

Posted on January 28, 2012 by admin

The PIC32MX1XX/2XX interrupt module includes the following features – up to 64 interrupt sources, single and multi-vector mode operations, seven priority levels with four subpriority levels within each priority. The input change notification function of the I/O ports allows PIC32MX220 … Continue reading →

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First PIC32MX220F032B demo code – flashing an LED

Posted on January 9, 2012 by admin

This is simple test project for the PIC32MX220 MCU. While this code looks very simple, it is the best project to start study microcontroller. I tested this code on my “self-made” board. LED is connected to port pin RB15; it … Continue reading →

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Low cost temperature data logger using PIC and Processing

Posted on October 24, 2011 by admin

This project describes an easy and inexpensive way of adding a digital thermometer and data logging feature to a PC. It involves a PIC microcontroller that gets the surrounding temperature information from the Microchip MCP9701 sensor, and sends it to … Continue reading →

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Portable GPS Data Logger

Posted on April 17, 2010 by admin

The function of the GPS Data Logger is quite simple. It receives the data in format of NMEA-0183 that sent from GPS receiver continuously, stores it to the MicroSD card and nothing else. When power is on, initialize the GPS receiver … Continue reading →

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