Showing 224 open source projects for "use"

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  • 1

    LM555 Timer Calculator

    A Graphical Tool To Calculate Timer Components

    Many of us use LM555 timer chips to generate clocks, tones for model trains, and all sort of other uses. Calculating the values of the resistors and capacitor in the timing chain, along with the duty cycle for astable operation is a bit tedious on a calculator so I built this small forms based tool to make it easier. It even has the graphic of the chip and the pin numbers to make it easy to hook things up.
    Downloads: 1 This Week
    Last Update:
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  • 2
    Virtual Trainer

    Virtual Trainer

    A tool for personal trainers and fitness enthusiasts.

    Currently: *Source code now available in the form of a Visual Studio 2015 project (zipped).* 1) Calculate BMI, daily caloric intake, target heart rate, maximum and training poundage, and ideal proportions based upon joint measurements. 2) Record and recall measurements and progress using the Basic Information tab. 3) Create, Manage, Export, and Import custom foods/exercises lists using the appropriate tabs. 4) Store and recall workout and diet log records by date. Future...
    Downloads: 0 This Week
    Last Update:
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  • 3

    Ballistic Calculator

    Open Source Ballistic Calculator in C#

    .... Calculator displays ballistic tables, graphs, comparison graph and reticle images. The application is free to use under GNU license
    Downloads: 3 This Week
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  • 4
    PAYROLL Calculator + STAFF COSTS

    PAYROLL Calculator + STAFF COSTS

    Entrances/exits admin. of 7 employees for 1 year and for every year

    Entrances/exits administration of 7 employees for 1 year and for every year. It saves absence, overtime, sick days, holiday pay, Christmas bonus + special, and calculates STAFF COSTS (gross / net) for different periods of time (hour / day / week / month / year). For more than seven employees you can use a second copy of the file. Full explanation on the file.
    Downloads: 0 This Week
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  • 5

    Sauerteig

    Online sourdough proofing calculator

    Sauerteig is a cgi-script which you can host on your own web space -- or use the sourceforge-hosted version if you want to calculate a proofing.. The script calculates various proofing methods, including some more exotic ones. It also helps you with final dough calculations.
    Downloads: 0 This Week
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  • 6
    Feed Calculator

    Feed Calculator

    Portable feed & speed calculator for turning and milling

    The Feed Calculator is a small program to calculate the feed and spindle speed for turning and milling machines.. The help provides an excerpt of the machining tables which propose cutting speeds and feed per edges for various tools, especially for small machines and modeling. With this data, you can easily find the working parameters for your job on numeric controlled machines. For easier use, you can customize the tool table (number of edges) to your own tool rack.
    Downloads: 7 This Week
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  • 7

    Mortgage-Calculator

    A console command based application for calculating mortgage paybacks

    This command-line program written in C++ is a highly accurate calculator used to calculate monthly, yearly and full term mortgage repayments at a fixed interest rate. The program rounds up to the nearest whole pound and uses the same precise algorithm as other mortgage calculators. The program is fast, efficient and you can know your exact mortgage repayments in just 30 seconds!* *Additional fees not calculated - Harry Groom
    Downloads: 0 This Week
    Last Update:
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  • 8
    pluto-ZenMoore

    pluto-ZenMoore

    Keyboard calculator. Gospel of keyboarder.

    For most of the calculator software on the computer, you have to use the mouse. But this kind of calculator will liberate your mouse, and give you a higher speed by using the keyboard.
    Downloads: 0 This Week
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  • 9
    BODMAS Calculator

    BODMAS Calculator

    BODMAS Calculator Capable of use of brackets in calculations

    1. Capable of doing all mathematical calculations like addition,subtraction ,multiplication , division 2. Can perform Reciprocal , Square-Root , Percentage 3. Can Negate a Number 4. Takes input from both Keyboard and Mouse 5. This Calculator does all calculations using the basic principle of BODMAS . New features added in Release 2.0.9.0 : Brackets can be used in performing BODMAS Operations Copying of Expression or answer is...
    Downloads: 1 This Week
    Last Update:
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  • 10

    CGPA Calculator - UIU

    You can Calculate CGPA and GPA

    Hope you are well! The app will allow you to calculate your CGPA and GPA with credits and grades. Every one could use this app and you can calculate your CGPA and GPA if you institution has a grading system like United International University(UIU). Or you want us to update this app for your institution grading system then please leave a comment with your grading system details. Thank you! Instructions: 1. Enter CGPA (if you want to calculate your overall CGPA otherwise leave it blank...
    Downloads: 116 This Week
    Last Update:
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  • 11
    PotOdds Poker calculator V1.0

    PotOdds Poker calculator V1.0

    PotOdds calculator V1.0 didactic program for concept PotOdds /CallOdds

    This program was made for players who are beginning to understand the basic concepts of poker in order to be a didactic program. In this case the concepts of Pot odds or Call odds. - Easy to use: 1- [Pot $] Insert number of chips in the pot. 2- [Bet $] Insert number of chips that we put in the pot. 3- [Calculate] Click the button to see the result, for example 2-1. RESULT 4- The number of the result are our Pot odds or Call odds which...
    Downloads: 0 This Week
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  • 12

    CalC++

    C++ Calculator with easy and function divided code!

    CLI Calculator. Readable code. Function divided, can add, substract, divide, multiplicate and calculate tips Try It or Download the Code and build your own
    Downloads: 1 This Week
    Last Update:
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  • 13
    MathCalc

    MathCalc

    Basic Calculator for mathematical operation

    A mouse based calculator for mathematical operation such as + - * /.
    Downloads: 0 This Week
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  • 14
    Vacation Balance Calculator
    To calculate employee vacation balance as per labor office rule, 30 days vacation per 12 months, 2.5 days vacation for each 1 month, this calculator use 360 days for a year formula.
    Downloads: 0 This Week
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  • 15
    Turtle Calculator

    Turtle Calculator

    Turtle Calculator is a simple easy-to-use calculator.

    Turtle Calculator is a simple easy-to-use calculator as an alternative to the Windows/Mac calculator. Simply choose an operation, enter the first and second numbers and click the Add/Multiply/Subtract/Divide button! This project is now open source! Source code at: https://github.com/Kivitoe/Turtle-Calculator
    Downloads: 0 This Week
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  • 16
    CIMA

    CIMA

    Body Mass Index (BMI) and Other Indexes Calculator with Classification

    CIMA is a program that provides an easy way to calculate a diversity of body indexes related to the fat content and energy needs, providing a way to control our weight: 1 - Body Mass Index (BMI), including both the traditional and the new proposed formulas, and provides a classification of the results. The evaluation takes in account the age groups (adults, children and the elderly). 2 - Body Adiposity Index (BAI). 3 - Basal Metabolic Rate (BMR) for Men and for Women. 4 -...
    Downloads: 0 This Week
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  • 17

    gui scientific calculator

    solves the mathematical expressions with any number of functions in it

    It's a scientific calculator which allows users to enter a mathematical expression with any number of functions in it... it evaluates the result and shows the entered expression with the result.... very friendly environment .. easy to use,also compatible with touch screen laptops.. full scientific calculator..
    Downloads: 0 This Week
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  • 18

    Logic Calculator

    A Calculator to perform logical operations

    The Logic Calculator is an application useful to perform logical operations. It has three modes: (1) Evaluation of logic formulae: In this mode we have the basic boolean operations (negation, conjunction, disjunction, conditional and biconditional) so the user can insert the logic formula and the Logic Calculator displays the truth table along with the models of the formula. (2) Logical entailment: In this mode the user can insert a number of premises followed by a number of...
    Downloads: 9 This Week
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  • 19
    Gryptonite (formerly GPassword Manager)

    Gryptonite (formerly GPassword Manager)

    Simple but Powerful, Cross-Platform Password Management Utility

    A simple but powerful cross-platform utility for managing and accessing your most secret data. It stores passwords and whole files, so it can literally store any information you want to keep secret. Access your most-used passwords/URLs right out of a desktop tray icon. For advanced users, it includes a separate utility called Grypto-Transforms, which has a universal hash calculator with all the major hash functions, generic encrypt/decrypt functions and a base64/hex converter. Although...
    Downloads: 0 This Week
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  • 20
    sTime Calculator is simple time calculator, which can be used to find the duration, add duration.
    Downloads: 0 This Week
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  • 21

    kalcula

    kalcula is a Scientific Calculator

    Is a Scientific Calculator for all Operating Systems also is Open Source. Still is under develpment, use only for test.
    Downloads: 0 This Week
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  • 22
    Gryptonite

    Gryptonite

    Cross-platform encrypted password and file database

    ... easy to use, it's also highly secure. Security experts will be happy to know that it uses AES with CCM and has a solid security concept.
    Downloads: 0 This Week
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  • 23

    OntoMetriCalc

    A Java API for measuring OWL ontologies

    OntoMetriCalc (Ontology Metrics Calculator) is a Java API for measuring OWL ontologies based on Jena.
    Downloads: 0 This Week
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  • 24

    Baby Calculator

    Easy to use calculator

    Baby calculator is a simple calculator. It's now been redesigned to be a children's calculator. It takes an expression, so the child can see the calculation he is entering. It's built with the Baby X toolkit.
    Downloads: 0 This Week
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  • 25
    Complex Numbers Calculator Graphing Tool

    Complex Numbers Calculator Graphing Tool

    Calculator for complex numbers

    Calculator for complex numbers: addition, subtraction, multiplication and division with complex numbers. This calculator lets you calculate in an easy and fast way the operations between two complex numbers. It also shows the plots of the source numbers and the results. It shows also the quadrants, the magnitudes, and the angles of all the numbers involved. You just put your two numbers and all the calculations will be done!!! As easy like that!!!
    Downloads: 1 This Week
    Last Update:
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