News on Proxyutza.com

Author: Kevin George

The powerful AT90S2313 microcontroller-based Magnetic Stripe Card Reader reads a portion of the data stored in the magnetic stripe of a card, including alphanumeric data (i.e., the cardholder’s account number), the cardholder’s name, expiration date, LRC, and other discretionary data such as verification values and validation codes. [source]

Magnetic Stripe Card Reader - [Download Project] [View Abstract]

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Author: Dhananjay Gadre and Aarul Jain

This useful system maintains the counts of external events represented by pulses for the lifetime of an instrument. The counter was designed to use the AT90S1200 or ATtiny26 microcontrollers.

Lifetime Counter Using AVR - [Download Project] [View Abstract]

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Author: Nicholas Frank

Sir Sucks A Lot More is an autonomous robot vacuum that picks up rice. An ATmega8585 microprocessor stores the complex navigation program. A PalmOS program handles telemetry and debugging of the algorithms. [source]

Sir Sucks A Lot More - [Download Project] [View Abstract]

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This wireless telemetry system is an innovative solution for pit crews that have to measure and retune the suspension, engine temperature, engine revolutions per minute, and wheel speed of formula cars in real time. Low power consumption and reliability are two key features. The system uses ATmega8 and ATmega128 RISC processors. [source]

Formula Car Wireless Telemetry System - [Download Project] [View Abstract]

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Author: Paul Fagerburg

The impressive I2C Bus Sniffer allows for non-intrusive monitoring of an I2C bus. Data is reported in textual form to a serial terminal. Designed around the ATmega161 microcontroller, this flexible device can run at almost any speed. [source]

I2C Bus Sniffer - [Download Project] [View Abstract]

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