Search Results for "pressure" - Page 3
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Showing 123 open source projects for "pressure"
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1
Optimal Diet Formulation System
Diet formulation and optimization software
...It supports unlimited number of contacts (people) and it is designed to optimize and track their nutrition. Record keeping of physical exercise and medical history (blood sugar, blood pressure and cholesterol) is also supported. -
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Numerics for Chemical Engineering
Numerical models for chemical and process engineering
NCE Calculation Framework is a library of routines, models and data applicable to chemical and process engineering calculations, written in Java. -- NEW -- www.chesolver.com *ONLINE CALCULATORS*. A set of solvers to perform calculations consistently on any device, from smart-phone to desktop. The project includes the following ready to use software all based on the same core library: * Online Calculators at www.chesolver.com * Extensions for Libreoffice/Openoffice Calc... -
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PressureEquipmentHazard
Hazard classification of Pressure Equipment
Hazard classification of Pressure Equipmenti on conformity to European directive 2014/68/UE, 97/23/CE (PED) or ASME BPVC -
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I2Cpytools
Python scripts to handle I2C sensors from your PC and graphing
...Three different ones are supported, which can be used simultaneously: * ELV USB-I2C, ELV Elektronik AG https://www.elv.de/ * IO-Warrior24 Dongle IOW24-DG), Code Mercenaries https://www.codemercs.com/de * USB-ISS, Devantech https://www.robot-electronics.co.uk/htm/usb_iss_tech.htm The supported sensors (for either dongle) are: * BME280 (Temperature, Pressure, Humidity) * LM75(B) (Temperature) * TSL2591 (Light, visible + infrared) * HT16K33 (LED matrix 8x8 red LEDs) I2Cpytools runs as data logger. It creates a log file in a CSV format. pytoolsPlot is a graphing tool included in the package. Can also be used as a stand-alone plotting tool for csv data files -
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Vital Sign Simulator
Patient vital sign simulator for medical emergency training purposes
...It is used with a dual monitor system, one monitor with controls for the operator and one providing the vital signs to the trainees. Heart rate, oxygen saturation, etCO2, respiratory rate, blood pressure and various moving ecg-samples can be set and changed at any time by the operator. The trainee-side interface allows automatic/manual defibrillation, cardioversion and pacing. -
6
owfs and owhttpd
Project moved to https://github.com/owfs/owfs/
...The interface is very flexible -- everything from a web browser, to read and writing directly to the chip's "file" to integrating with your programs -- even over the internet. There is a growing number of 1-wire sensors: temperature, voltage, humidity, light, ultraviolet, pressure, thermisters, thermocouples, programmable microcontrollers, relays, lights, LCD panels, etc -
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Bioimpedance display
Bioimpedance, cardiovascular parameters, ECG
This tool displays cardiovascular parameters of one person during 5 minute measurement. The parameters are detected from whole body multichannel bioimpedance, ECG, heart sounds and blood pressure -
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Weather-Forecast
Weather Forecast is a simple app that shows you a weather.
...This Weather app has a host of updates since released, with a few new features added to the mix. Furthermore, it delivers the basic weather information among with useful informations(Pressure clouds,Wind Speed) to your Windows computer in a clean, eye-catching and easy to use package together. -
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MED-FOES
An Agent-Based Simulation of Invasive Pest Insects
...Thus the objective of this software is to estimate the time to local extirpation based on known ranges of developmental, survivorship and reproductive parameters, as well as assumed ranges of an eradication pressure parameter. For a complete analysis and estimate of time to extirpation one would execute a large number of individual simulations evenly distributed over parameter space to estimate the time at which an arbitrary percentage of the simulations show extirpation. -
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10
Astroberry
Astroberry provides INDI drivers for various Raspberry Pi devices
...Astroberry provides INDI drivers for Raspberry Pi devices such us Astroberry Focuser - stepper motor driver with autospeed feature, Astroberry GPS - GPS driver for scope location and time synchronization, Astroberry AltIMU - accelerometer, magnetometer, gyro, atmospheric pressure sensor driver, Astroberry Board - power switch board allowing for remote powering on/off up to 4 devices. -
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Solar Wi-Fi weather station on ESP12
Solar Wi-Fi weather station on ESP12
#ESP.Meteo: Solar Wi-Fi weather station on ESP12 + ionistor + solar panel Current Functionality: *Forecasting the probability of frosts (according to the methods of Professor Brounov) *Forecast of the height of the lower edge of the cloud (VNGO by Selezneva) *Calculation of the height of the sensor according to the barometric formula (altimeter, for other projects) *Measurement of street temperature *Measurement of outdoor humidity *Measurement of street pressure *Calculation of the dew point *Monitoring of voltage on ionistors (charge-discharge control) *Monitoring the opening of the box flap with potatoes *Monitoring the system time-out every 5 minutes (operating time ~ 480 ms) *Monitoring the temperature on the balcony (the ability to connect up to 16 sensors DS18B20: 2 groups of 8 sensors per two APIKEY) *Sending data to the Thingspeak cloud *Sending data to Twitter -
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PressureEquipmentLibrary
Library for Pressure Equipment code
Java library for code over Pressure Equipment on European Directive or ASME BPVC -
13
bytebufferpool
Anti-memory-waste byte buffer pool
bytebufferpool is a Go library designed to reduce memory allocation overhead by reusing byte buffers through a pooling mechanism. It is particularly useful in high-performance applications where frequent allocation and deallocation of buffers can lead to garbage collection pressure and reduced efficiency. The library provides a simple interface for acquiring and releasing buffers, enabling developers to manage memory more effectively. Its design focuses on concurrency safety and minimal overhead, making it suitable for multi-threaded environments. By recycling buffers, it helps improve application performance and reduce latency. ... -
14
GreenHop
Energy and environmental monitoring of the server room
The solution GreenHop aims to perform energy and environmental (temperature, humidity, dew point and atmospheric pressure) monitoring of the Data Center server room, providing energy efficiency indicators through green metrics for Data Centers. The GreenHop solution is based on open source software and hardware. The approach of using open source solutions enables its deployment easier and independently of suppliers at the same time makes the solution scalable to the needs of each organization. ... -
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Combustion analysis of internal combustion engine in-cylinder pressure data. For use in the development, calibration and modelling of internal combustion engines. Compatible with data recorded with AVL Indiwin/Indimaster/Indiset I-File format. Go to www.catool.org to download the latest version
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16
CFD2D
The incompressible Navier-Stokes equations solver in 2D domains
...The first element consists of continuous piecewise linears with a cubic bubble function for the velocity field, and the second of continuous piecewise quadratics for the same. The pressure field is approximated via piecewise linears in both cases. Both stationary and time-dependent regimes supported. Elementary graphing tools are provided. GMRES and CG iterative algorithms are used for solving linear systems. Software "Triangle" is used for mesh generation. -
17
Aghermann
Sleep-research experiment manager & sleep pressure estimator
Aghermann is a sleep-research experiment management program, with a facility for reading, displaying, and scoring EEG recordings in edf format; power spectra analysis and visualization; and Process S simulation following Achermann et al, 1993. * For random Windows users inquiring: Please move along, this program will NOT run in Windows! 這個程序並不運行在Windows! Este programa no se ejecutará en Windows. Ce programme ne fonctionne pas sous Windows. Заебали, блять. * In Debian/sid since 0.4.4. -
18
ESP Easy
Arduino IDE sketch for ESP8266 modules
Firmware for ESP8266 modules. http://www.esp8266.nu/index.php/Tutorial_ESPEasy_Firmware_Upload Use an ESP8266 module as a wireless sensor for temperature, humidity, barometric pressure, LUX, etc. Or use it as an actuator to control Relays. Supports the following Home Automation platform protocols: * Domoticz HTTP * Domoticz MQTT * OpenHAB MQTT * PiDome MQTT * Nodo Telnet * ThingSpeak webservice * EmonCMS * FHEM HTTP * Generic HTTP using templates Supported devices: * DS18B20 * DHT11 * DHT22 * BH1750 * BMP085 * Wiegand RFID * PN532 * SI7021 * TSL2516 * HCSR04 * TSOP4838 IR * MCP23017 * PCF8591 * PCA9685 * LCD and OLED displays * BME280 * INA219 * MLX90614 * ADS1115 * MSP5611 * BMP280 * SHT1x The ESP is web configurable for both Wifi setup and device configuration. ... -
19
Sched-SPM
A C++ schedule generator based on Genetic Algorithm and Hill Climbing
...Parameters of GA such as population size, generation number, mutation probability, and crossover probability, and human factors such as learning, communication overhead, learning, and schedule pressure, could be controlled by users. -
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Pi-Space Physics Software
A Physics Theory for Unifying Classical, Quantum and Relativistic Phys
This is the Official Software of the Pi-Space Physics Theory created by Martin Brady. I have a B.Sc. in Computer Applications from Dublin City University and I have an interest in software implementation of Physics. The Theory includes a Quantum Theory of Gravity as well as a reworking of Classical versions of Newton's Formulas. The Theory is based on a set of Relativistic Diagrams called Pi-Space Diagrams for those new to the Theory. License :: Creative Commons Attribution... -
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PneumaticDampener
Software to analyze the behaviour of a pneumatic dampener
This software perform the analysis of the pneumatic dampener under dynamic load. The loading is defined by the pressure table. For results the Adams integration scheme is used. Source code will be opened as soon as possible. -
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Hydraulic(fluid power) programs
Python programs for various hydraulic(fluid power) calculations
...Cylinder selection and calculations. Multiple cylinder sequencing with graph output. Tubing selection and calculations. Viscosity graphing for various oils. DC Valve flow vs. pressure drop calculations. -
23
Folder
Toolbox for modelling deformation in layered media in 2D
...It also includes a range of features that facilitate the visualization and examination of various relevant quantities e.g. velocities, stress, rate of deformation, pressure, and finite strain. Folder contains a separate application, which illustrates analytical solutions of growth rate spectra for buckling and necking of a single viscous layer. Check out the companion paper: doi:10.1016/j.jsg.2016.01.001 -
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FDAC3DMOD
an open source 3D acoustic forward simulation software package
fdac3dmod is an open source 3D acoustic forward simulation software. It solves 3D acoustic velocity-pressure equations via finite-difference time-domain (FDTD) method with perfectly matched layers (PML) used as the boundary condition. -
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interview-ouch
Simple web snippets for interviews
...It’s meant to expose the gaps in typical interview prep by highlighting non-trivial, edge-case, or context-heavy questions. The repo covers programming, systems, and sometimes softer judgment questions that interviewers use to see how you think under pressure. Instead of focusing only on textbook algorithms, it nudges you toward understanding trade-offs, code quality, debugging, and real-world constraints. This makes it a good practice tool for senior or experienced candidates who won’t be impressed by just LeetCode-style prompts. It’s also helpful for interviewers who want to refresh their own question bank with more challenging material.
