Member Blog Posts: monitor

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  Developing A Beer Fridge Controller

  Posted Feb 09, 2012 By Circuit Projects

  The project utilizes an Arduino in a beer fridge controller in order to control a compressor, log the temperature, and monitor the…

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  Toilet Flushing Monitored Through Twitter

  Posted Feb 09, 2012 By Circuit Projects

  This Hacklab Toilet project aims to make a toilet post message automatically to twitter for every flushing…

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  Monitoring Website Visit with Physical Hit Counter

  Posted Feb 08, 2012 By Circuit Projects

  The project aims to create a physical counter instead of suing software only that will be used to count the page-hits on the website.

  The…

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  ATmega8 Based Radio Spectrum Monitor with FFT Calculation

  Posted Feb 08, 2012 By Circuit Projects

  The purpose of the project is to analyze and monitor the radio signal spectrum wherein its FFT is calculated which is displayed in a…

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  LiPo Monitor System Known as Simple-Volt

  Posted Feb 08, 2012 By Circuit Projects

  The project is built around a PIC microcontroller in order to build the Simple-Volt which is a tiny, lightweight R/C battery voltage…

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  Power Usage Logger Based on AVR

  Posted Feb 07, 2012 By Circuit Projects

  The device is used to monitor the power usage of households by logging it into an SD card.

  The signals from current and voltage detectors…

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  Health Monitoring System for Computer

  Posted Feb 07, 2012 By Circuit Projects

  The project aims to control the fan speed of a PC while the temperature on various check points are monitored by creating a PC System…

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  Monitor Tester based on ATtiny2313

  Posted Feb 07, 2012 By Circuit Projects

  The Tiny monitor tester utilizes ATtiny2313 AVR MCU that runs at 20MHz speed and will be used for repairing broken PC monitors while…

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  Building A Whole Home Information Awareness

  Posted Feb 07, 2012 By Circuit Projects

  The whole home information awareness device is based on an Arduino which makes it function as a controller that monitors sensors in all…

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  Power Level Monitor Built Around LPC2138

  Posted Feb 06, 2012 By Circuit Projects

  The purpose of building this LPC2138 based power level monitor is to determine the biggest usage of electricity in the households.

  The…

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  Power Supply Replacement for LCD Monitor

  Posted Feb 06, 2012 By Circuit Projects

  This project teaches how a power supply can be replaced from a faulty LCD monitor which experiences high pitch squeal when turned ON or…

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  Backpack Water Level Monitor for Hydration Packs

  Posted Feb 03, 2012 By Circuit Projects

  The main purpose of the backpack water level monitor is to measure the water level in hydration packs which are normally used by…

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  Failure Switch Monitor for Car Lamps/Bulbs

  Posted Feb 02, 2012 By Circuit Projects

  The circuit has been designed for use on cars and other types of vehicles that would provide an indication during a failure of the lamps or…

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  Mbed Microcontroller Based Temperature Monitor

  Posted Feb 02, 2012 By Circuit Projects

  This temperature monitor has been constructed using mbed microcontroller, DS1620 IC, NTP, and ThingSpeak website.

  Using a digital…

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  VGA Monitor Used for Displaying Waveforms

  Posted Feb 02, 2012 By Circuit Projects

  The project aims to show how waveforms and signals can be displayed on a VGA monitor using a few resistors, capacitors, and an ATtiny84…

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  Fuse Condition Monitor with LED Indicator

  Posted Jan 26, 2012 By Circuit Projects

  In the field of electrical and electronics engineering, a fuse (short for fusible link) is considered as a safety tool to protect any…

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  Monitoring and Detection of Temperature

  Posted Jan 26, 2012 By Circuit Projects

  The circuit is designed to produce a temperature monitoring scheme using an operational amplifier and a relay with triggering…

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  Monitor and Look Out Circuit for Infant/Baby

  Posted Jan 26, 2012 By Circuit Projects

  The circuit was designed for the sole purpose of making a way to watch over a baby while he is left alone in his room.

  • TL072 – a low…
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  Weather Monitor-Recorder with LCD Display

  Posted Jan 25, 2012 By Circuit Projects

  A large LCD screen is used to display the results of 3 days logged temperature and barometric pressure by this weather monitor-recorder.

  A…

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  Audio-Operated Room Monitor Circuit

  Posted Jan 24, 2012 By Circuit Projects

  The circuit is aimed to create a monitoring and surveillance scheme for a remote location to function as a room monitor or baby alarm with…

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