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Pinguino Project A PIC Microcontroller Based Arduino e1681100158848

Pinguino Project: A PIC Microcontroller Based Arduino

This is a complete tutorial to make a PIC Microcontroller based Arduino. This is a complete tutorial to make PIC microcontroller based Arduino, which can run Arduino programs on PIC18F4550 or PIC18F2550 microcontroller, one advantage on this microcontroller is that it doesn’t require any external programmers, since it has inbuilt USB support. So guys, let’s get started! Step 1: Things […]

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Breathalyzer circuit using 8051 schematic

Breathalyzer circuit using 8051

Last Updated on March 12, 2014 by admin in 8051 projects with 15 Comments   Alcohol Breathalyzer circuit using 8051 microcontroller (AT89S51). This article is about a breathalyzer circuit using 8051 microcontroller which outputs the blood alcohol content (BAC) from the breath. The BAC is displayed in percentage on a 3 digit seven segment display.

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