Member Blog Posts: timer
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Kitchen Timer Built Around PIC16F84 Microcontroller
Posted Feb 08, 2012 By Circuit ProjectsThe device makes use of a PIC16F84 microcontroller in order to create a kitchen timer that may be used to time spaghetti or an egg.
Two…
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Toothbrush Timer Using PICAXE
Posted Feb 07, 2012 By Circuit ProjectsThe project aims to build a flashing toothbrush timer that will beep every 30 seconds for 2 minutes to inform the different parts of the…
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Timer Scheme for Night Light
Posted Feb 07, 2012 By Circuit ProjectsThe purpose of this project is to create a delay timer for the night light before it turns OFF as the child falls asleep.
An old broken…
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Free-Flight Timer with Brushless Feature
Posted Feb 07, 2012 By Circuit ProjectsIllustrated in this project is an easy to use and light brushless free-flight timer which has been converted from a cheap commercial speed…
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Frequency Counter and Timer Development
Posted Feb 07, 2012 By Circuit ProjectsThe project employs a sliding window for calculation of multiple frequency updates per second on this frequency counter and timer.
During…
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4-Channel Timer Known as xTimer
Posted Feb 07, 2012 By Circuit ProjectsThe project was design to be suitable with energy saving applications since it has simple hardware and nice firmware with C coding, making…
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Timer Circuit for Amplifiers
Posted Feb 01, 2012 By Circuit ProjectsThe circuit was created for the purpose of providing timing capability to turn OFF the amplifier as it becomes idle a specified amount of…
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Countdown Timer Kit with Various Functions
Posted Jan 31, 2012 By Circuit ProjectsThe project intends to create various functions on a countdown timer by featuring a fully functional stopwatch and alarm clock which can be…
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Timer Device for Air Conditioner
Posted Jan 31, 2012 By Circuit ProjectsThe small and battery powered Midea air conditioner timer contains IR emitter that provides aid to remote control the air conditioner ahead…
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PIC16F877 Based Timer Circuit
Posted Jan 27, 2012 By Circuit ProjectsThe project was built around a PIC16F877 microcontroller along with a single 7-segment LED display and a piezo speaker at its output for…
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Timer Circuit for Darkroom
Posted Jan 26, 2012 By Circuit ProjectsThe project demonstrates the use of timer 0 using the interrupt routines which involves programming of the PIC16F84.
During the operation,…
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Automatic Door Bell Timer
Posted Jan 26, 2012 By Circuit ProjectsThe project allows a user to turn OFF the buzzer or bell for 10 hours to prevent annoyance from unexpected doorbell ring when falling…
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Countdown Timer Based on PIC16F84
Posted Jan 26, 2012 By Circuit ProjectsThe project will be used in PCB exposure unit for the purpose of providing a countdown timer from 1 second to 99 minutes and 59…
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Express Battery Tester without Power Supply by 555 Timer
Posted Jan 26, 2012 By Circuit ProjectsPart ListThe circuit was…
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Kitchen Timer Based on PIC16F877 Microcontroller
Posted Jan 26, 2012 By Circuit ProjectsCreating a better kitchen timer is the goal of this project which uses easily available parts or from a microcontroller start kit which…
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