Search Results for "pulse"
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Showing 27 open source projects for "pulse"
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OpenQASM
Quantum assembly language for extended quantum circuits
...Allowances have been made for human usability. In particular, the language admits different representations of the same program as it is transformed from a high-level description to a pulse representation. -
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OxyWitleaf2CSV
Witleaf pulse oxymeter BIN format data decoder.
The simple program is a Witleaf handheld pulse oxymeter BIN file format data decoder. It reads BIN-files produced by popular professional pulse oxymeters manufactured by Shenzhen Witleaf Medical Electronics Co., Ltd. (like the WIT-S300 shown in the photo on the project icon) and produces a CSV-formatted output with the extracted data to stdout (gets printed to the console if not directed otherwise). -
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Patch-clamp data reader
Library for reading files created by HEKA Pulse and Patch-master.
Package and libraries (dll in windows) which read files, created by Pulse (ReadPulse.dll) and Patch Master (ReadPMaster.dll) software from HEKA company. Can read a Trace from a whole group, series or or a sweep. Service information about pulse protocols, voltage, amplifier state and so on also is retrieved. Detailed description of functions can be found in the source code. Files readpmaster.lpr and readpulse.lpr contain full lists of exported functions with the descriptions. ... -
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Nest-o-Patch
Software for analysis of patch-clamp recordings and other wave data
...Single channel conductance, kinetics, NPo, as well as number of channels in a patch and their open probability may be estimated with the analysis of dwelling time at each conductance level. The program directly reads files, created by Pulse and PatchMaster software (HEKA Elektronik Dr. Schulze GmbH) as well as ASCII files. However, the program may be useful in various applications when editing and measurements in a 2-dimentional (for example time-current) wave are required. -
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Ultrashort Pulse Propagator
A powerful simulation for designing femtosecond lasers and amplifiers.
This is a simulation package developed for numerical simulation of ultrashort pulse propagation in optical media and pulse generation from mode-locked lasers. Although the code is primarily intended for investigations of fiber links, fiber amplifiers and fiber lasers, it can be applied to any other setting for which the governing equiations are valid. The physics included in the code is based on a generalized nonlinear Schrödinger equation, including higher order dispersion, stimulated Raman effect, gain with bandwidth limitation and saturation, loss, and saturable absorption. ... -
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Gait Measurement EMG Step Trigger
Script to control step-triggered optogenetic pulse delivery.
Script for Spike2 software to control stimulus delivery using input from an external signal. This script was developed and used in the laboratory of Veronique VanderHorst, MD PhD at Beth Israel Deaconess/Harvard Medical School. Specifically, this script was used to trigger pulses of light that were delivered to animals receiving optogenetic stimulation; the trigger was designed to detect the initiating of stepping by electromyographic activity that was recorded from the tibialis anterior.... -
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Four Channel WiFi Relay Timer
Timer application to control the four channel WiFi ESP-01 relay units
...The timer increments every 50 milliseconds, however please note this not 100% accurate, on tests it was averaging 62 milliseconds on my laptop. New feature added to generate a single pulse on any of the outputs with a configurable on/off period. For test purposes you can run the app without an ESP-01 relay unit connected, click on the "Device IP Address" text to toggle network operation. (Black text: enabled) -
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myDCFocuser Arduino Relative DC Focuser
Arduino Nano DC Motor Controller
An Arduino based controller for a DC motor focuser solution. Replaces RigelSys/JMI DC Controllers. Windows application and ASCOM driver available. Works with most DC motor solutions (eg RigelSys, JMI, Orion, Skywatcher etc). Feature rich and low cost. Build the controller for under $25. (c) Copyright Robert Brown 2014-2025. All Rights Reserved. Permission is granted for personal and Academic use only. Code or portions of code may not be copied or used without appropriate credit given... -
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wxProdOp
NMR Product Operator Calculator
The program does nmr product operator calculations for one, two, three and four spins. Receiver phase cycling is possible in conjunction with pulse phase cycling to simulate coherence pathway selection. An extensive manual and help files are included. Currently running under Linux and Windows. -
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...It supports Philips, Logitech, uvc webcams, QHY5, QHY6, DSI2PRO, QHY5L-II-M, QHY5L-II-C, QHY5-II, ATIK, Starlight Xpress, ZWO ASI astrocams for video and FTDI chip-based, parallel port-based (LPT), GPIO-based, GPUSB devices, Nexstar-protocol based and QHY5, QHY6, QHY5L-II-M, QHY5L-II-C, QHY5-II, ATIK, Starlight Xpress, ZWO ASI astrocams for pulse guiding. Starlight Xpress ltd. is helping this project http://www.sxccd.com/
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The DREAM Toolbox
The DREAM toolbox is a free open source acoustic field simulation tool
The DREAM (Discrete REpresentation Array Modelling) toolbox is a free open source toolbox, for both Matlab and Octave , for simulating acoustic fields radiated from common ultrasonic transducer types and arbitrarily complicated ultrasonic transducers arrays. The DREAM toolbox enables analysis of beam-steering, beam-focusing, and apodization for wideband (pulse) excitation both in near and far fields. The code in the svn repository # svn co http://svn.code.sf.net/p/dreamtoolbox/code/trunk dream is not used actively anymore and is kept here for referecne only. The development code has moved to git on: https://github.com/frli8848/DREAM -
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SoundStepper
A software for ATM telescope automation
SoundStepper is a "100% software" telescope controller, for Windows, using audio hardware to control step motors at real time. All it requires to operate are external step motor drives, which can be a commercial "pulse/direction" drive or analog current amplifiers. Documentation: http://soundstepper.sourceforge.net/ -
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E-Plater
The firmware for the PIC18F2XK22 to do pulsed electroplating
...Research shows that molecules on the surface of electrically deposited material using direct current are sometimes disorganized which can result in uneven surface and color. It is possible to control the composition and thickness of the deposited layer in an atomic order by configuring the amplitude and width of a pulse. The pulses favor the initiation of grain nuclei and increase the number of grains per unit of surface resulting in the thinner deposit with better properties. -
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MRiLab
A Numerical MRI Simulation Platform
...It has been developed and optimized to simulate MR signal formation, k-space acquisition and MR image reconstruction. MRiLab provides several dedicated toolboxes to analyze RF pulse, design MR sequence, configure multiple transmitting and receiving coils, investigate magnetic field related properties and evaluate real-time imaging technique. The main MRiLab simulation platform combined with those toolboxes can be applied to customize various virtual MR experiments which can serve as a prior stage for prototyping and testing new MR technique and application. ... -
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Pulse capture
Extract PPG signal from video image of the face
The application was designed for the real time contactless photoplethysmography of the human face by means of an ordinary webcam in ambient light environment System requirements: - AMD or Intel CPU with 2 cores and 2.6 GHz clock speed (or higher); - 512 Mb of RAM (or higher); - OS Microsoft Windows 10/8/7/XP, booth 32 and 64 bit versions; - A RGB webcam (Logitech B910 is the best choice). -
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Circuit simulator SPECI-SPICE
Circuit simulators like SPICE for low memory computers
SPECI-SPICE is a subset of SPICE intended to run on low powered computers like Amstrad CPC, ZX Spectrum, CP/M machines, old PC machines, some programmable calculators,etc. by keeping most important functionality of SPICE 2. -
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Digital PID Controller MSP432
Digital PID Controller Using MSP432
...It uses a DC motor controlled by an h-bridge and an optical quadrature encoder for feedback. It uses timers, counters, and interrupts to generate PWM to control the speed of the motor, encoder pulse counting, and control loop updates. -
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A programmable signal generator and RF synthesizer for scientific experiments, especially quantum computing and quantum information processing. It includes hardware, firmware, software, and documentation, all under an open source license.
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Laser Control Utility
RS232 based Nd:YAG laser control and automation interface
...This is achieved by monitoring a TTL signal via the computer LTP1 port, whose signal is transmitted via RS232 to the laser unit, also used to control basic laser parameters, like pulse divider (laser frequency) and Q-Switch. The Shutter modulation feature allows the user to use the TTL signal to open the laser shutter on demand, controlling the length of the laser pulsed as desired. This method yields reproducible full power laser pulses. The original motivation was to interface mass spectrometer data systems to diverse laser systems. ... -
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ArduinoPulseGenerator
Generate pulse trains using an Arduino
ArduinoPulseGenerator is a simple program for generating pulse sequences using an Arduino. There is an associated GUI that runs on the local computer, or you can simply connect to the Arduino with a serial console (9600 baud) and send it commands. This code has been tested on the ArduinoMega 2560 (timing accuracy ~ ±200 μs) and Arduino Due (timing accuracy ~ ±35 μs); it may work on other Arduino boards but this has not been tested. -
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MRmap
Parametric MRI: T1 mapping, T2 mapping, T2* mapping
A flexible tool for medical research in magnetic resonance imaging (MRI) to generate parametric images (maps) from multiple types of pulse sequences (IR-prepared, Look-Locker, and MOLLI T1 mapping; single- and multi-echo T2/ T2* mapping). -
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X-Prize The Open Tricorder Project
The Open Source Tricorder Project
Qualcom has offered a 10 million dollar X Prize to produce a medical tricorder for layman use. This project will produce an open source entry for the prize. -
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The project purpose is to develop an application to store and analyze workout data. Workout data in terms of duration of a training session, average pulse during the session and so forth. The focus will be on endurance training.
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SysFarm Pulse is a web application for implementing Web 2.0 analytical communities (spaces), providing tools to analyze and visualize data and create a (mobile/web) community around it. Also available as a service at http://pulse.sysfarm.com
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The goal of this project is a utility which can controll the series of pulse motor controllers produced by TSUJICON (Tsuji Electronics CO.,LTD, Tsuji Denshi CO.,LTD). Currently only pm16c-02 model and only GPIB interface are fully omplemented.
