Showing 37 open source projects for "amplifier"

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  • 1
    WIRALODRA POWER AMPLIFIER
    Platform power amplifier audio berlisensi bebas-masal-legal (open-hardware licensed), diwakafkan untuk para pegiat perakit power amplifier di seluruh dunia, dikembangkan atas azas ke-ilmuwan, dan diharapkan dapat berguna untuk masyarakat luas. Rancang bangun (skematik & rancangan PCB) WIRALODRA POWER AMPLIFIER dibebas-masal-kan untuk menghormati Para Pendiri Kabupaten Indramayu (Raden Bagus Arya Adipati Wiralodra & Dewi Endang Darma Ayu) dan Para Leluhur/Buyut Indramayu (Buyut Sumur Bata...
    Downloads: 86 This Week
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  • 2
    METROPLEX-K AMPLIFIER
    METROPLEX-K AMPLIFIER is analog audio power amplifier platform which specifically applies high-grade audio op-amps (such NE5534, OPA637, etc) as the input-stage control of main-driver and special CFP VAS with design specialization to achieve the flexibility of power amplifier circuit, super minimum THD, and high stability.
    Downloads: 32 This Week
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  • 3
    Downloads: 18 This Week
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  • 4

    "NPS" AUDIO POWER AMPLIFIER DESIGN

    "AUDIO POWER AMPLIFIER DESIGN NOT FOR POOR PEOPLES & STINGY PEOPLES"

    "NPS" means = "Not for Poor Peoples and Not for Stingy Peoples". Yes, of course I share the free schematics of original works of mine within this website, free! However I suggest these things: 1) If you are a poor people, just away, don't play with hobby or industry for building a power amplifier before you get suffer as you must allocate all your last left money and then you don't have money for buying food! Go away, if you are a poor people, don't ever touch anything here! 2...
    Downloads: 5 This Week
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  • 5
    Arduino core for the ESP32

    Arduino core for the ESP32

    Arduino core for the ESP32

    .... The low-duty cycle is used to minimize the amount of energy that the chip expends. The output of the power amplifier is also adjustable, thus contributing to an optimal trade-off between communication range, data rate and power consumption. The ESP32 series is available as a chip or module. You can use Arduino-ESP32 Online Documentation to get all information about this project.
    Downloads: 29 This Week
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  • 6
    MATRIX 1.4 AUDIO POWER AMP (REWORK)

    MATRIX 1.4 AUDIO POWER AMP (REWORK)

    REWORK RESEARCH OF MATRIX 1.4 & FPA AUDIO POWER AMPLIFIER PLATFORM

    Downloads: 93 This Week
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  • 7
    Fx FloorBoard

    Fx FloorBoard

    Graphical editor software for many Boss and Roland effect & synth unit

    Editors for the BOSS GT-1, 3, 5, 6, 8, Pro, 10, 100, 001 Guitar Multi-Effects Processors, and the BOSS GT-1B,6B,10B Bass Multi-Effects Processors. And for the Katana Amplifier. and various Boss and Roland guitar synths. This software can visually edit parameters via Midi,USB, or Bluetooth(via external device on some units) on the Multi-Effects/Amp/Synth Processor.
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    Downloads: 606 This Week
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  • 8

    MATRIX 1.4 VII

    MATRIX 1.4 Audio Power Amplifier Platform Release VII

    Downloads: 72 This Week
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  • 9

    neural-amp-central

    Windows desktop application to manage/train neural network amplifier m

    This software manages your neural network amplifier model needs in a graphical user insterface. Installation of plugins for your DAWs, model training software, launching the training apps, etc. etc. NAM and more to come. Fully based on free and open-source software. Portable install for Windows. Keeps away the command line hassle!
    Downloads: 1 This Week
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  • 10

    nano_voltmeter

    Nano voltmeter based on the Arduino Nano

    A very simple nanovoltmeter with picovolt resolution. The high resolution is possible by using a chopper, auto correlation, a modified delta-sigma analog to digital converter, a 16 bit PWM with passive five pole RC filter configured in a self nulling loop. All signal processing after the chopper is done in the AC domain with the circuit configured as a nulling amplifier. AC amplifier gain is 10,000,000 and the amplifier is fed into the Arduino ADC. This gives resolution of 100 pV per bit...
    Downloads: 1 This Week
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  • 11

    usb-loadcell

    USB loadcell meter using an MCP2210 chip to interface with an HX711

    An MCP2210 chip along with a CD74HC132E quad Nand gate used as glue logic is used to interface with an HX711 load cell amplifier. Python along with the PyUSB library is used for control. Tkinter is used as both a visual interface and thread manager. The program uses workcells which are virtual autonomous machines which communicate over a virtual peer to peer network. This results in a very simple asynchronous event driven program environment. Communication between workcells is done by message...
    Downloads: 1 This Week
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  • 12
    linNet

    linNet

    The Software for symbolic Analysis of linear Electronic Circuits

    ..., operational amplifier, voltage source (constant or controlled by another voltage or current), current source (constant or controlled by voltage or another current) or a current probe (i.e. a wire). The circuit is described by a netlist. The computed formulas can be used for further investigation of the circuit or for publications or didactic purpose. An interface to GNU Octave opens up a bunch of simple to use numeric analyses and plots.
    Downloads: 0 This Week
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  • 13

    Elliptical_Controller

    Hardware and software controls for a self powered elliptical machine.

    Project to use a Nano Arduino to control a self powered elliptical machine through a USB interface. The output of the three phase elliptical generator is rectified and regulated and then controlled by PWM and a PID loop to source a constant current to the elliptical brake. Generator pulses are counted to determine speed and distance. Brake current can be set through a GUI which also displays exercise time, average speed and distance. Tkinter is used both as a GUI and thread manager to...
    Downloads: 0 This Week
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  • 14

    ArdWeighno

    Ultra simple way to connect a load cell to an Arduino.

    A load cell bridge can be driven by two Arduino Nano outputs configured as an H bridge. An AC coupled op-amp amplifier is used to amplify the signal and synchronous detection used to measure the signal. Timer 2 is used to drive the bridge and timer 0 is used to trigger the analog to digital converter. The hardware consists of a Nano, a single general purpose op-amp, a feedback resistor, coupling capacitor, compensation capacitor and bypass capacitor. Measurement speed is 122 Hz with four...
    Downloads: 0 This Week
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  • 15
    ECG Logger Viewer

    ECG Logger Viewer

    ECG Logger Viewer is the application software for ECG Logger device.

    ... amplifier. It can help monitoring arrhythmia syndromes such as bradycardia, tachycardia, extra-systoles or pause. WARNING: In no case it can be use to replace a professional medical examination. ************************************************************************************** see also : ECG Logger hardware : https://sourceforge.net/p/ecg-logger
    Downloads: 5 This Week
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  • 16
    Metal detector based on  RP2040

    Metal detector based on RP2040

    Pulse induction metal detector using Raspberry Pi Pico board ( RP2040)

    ... at the coil terminals. The mode this signal decay depends of target characteristics ( form, type, material ) and the distance. This is the signal we need to analyze, so it is supressed by two antiparallel diodes and passed to an operational amplifier . After amplification, the analog signal is read by one of analog input of Raspberry Pi Pico board and is analized by the software. This poccess is repeatedly for many times per second.
    Downloads: 10 This Week
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  • 17

    newlearnerspermit

    C for programmable guitar amp

    This project experiments with C language to discover and design a programmable guitar amplifier effects micro controller computer section of a tube and solid state designed guitar amp. This a collaboration electronics project with my son. The goal of this project is to use Arduino hardware with C language programming to manipulate the guitar signal by various effects of phaser, flanger, reverb, digital delay and echo, and tremelo. Also, the signals of two microphones, two guitars, and one...
    Downloads: 0 This Week
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  • 18
    ScorchCrafter Guitar FX DAW Plug-ins

    ScorchCrafter Guitar FX DAW Plug-ins

    Audio DSP FX and plug-ins, mostly for guitar (amp sim) and other FX

    A group of audio DAW plug-ins targeting Windows (VST), Mac (VST/AU), and Linux, mostly for Guitar Amplifier simulation, with the C-120 being the flagship product (which started off long ago as a closed-source VST). Open source, mostly under GPL.
    Downloads: 4 This Week
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  • 19
     rims-arduino-library

    rims-arduino-library

    Recirculation infusion mash system library for Arduino

    This library implement RIMS controls for home brewers. For definition of a RIMS, see https://tinyurl.com/j3lyuyc For me, an Arduino micro controller + a LCD Keypad shield was cheaper and a lot more customizable than a commercial PID controller. So, with this library, a commercial PID controller is unnecessary. Automatic PID tuning toolkit is also included. Temperature can be read with a thermistor, a resistance temperature detector (RTD) or any custom temperature probe. Heater is...
    Downloads: 0 This Week
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  • 20

    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. Project Nest-o...
    Downloads: 0 This Week
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  • 21

    RouleMaVideo

    Pour connaitre le vocabulaire de la vidéo par des devinettes

    Jeu de cartes sur le vocabulaire de la vidéo. Devinettes et pari sur le titre associé à une carte tirées au hasard. score augmente de 50 par cartes correctement associées mais on peut amplifier les gains par un coefficient multiplicateur ente 1 et 5. en cas de victoire = images d'une illusion d'optique est proposée.
    Downloads: 0 This Week
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  • 22
    SoundForce Beta

    SoundForce Beta

    Sound Amplifier for Equalizer APO

    ! IMPORTANT : To install SoundForce, refer to the Installation Guide on tab "Files". SoundForce is a beautiful GUI based on EqualizerAPO. It actually is a sound amplification software. It is developed only for Windows so far, and supports Windows Vista and later. License: GNUv2, CC Developer: Antonis Chamilos
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    Downloads: 5 This Week
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  • 23
    Relaixed2
    Relaixed2 is a high-end audio pre-amplifier for DIY enthousiasts. This sourceforge project is to develop and publish the embedded firmware for the PIC microcontroller in the Relaixed2 design.
    Downloads: 14 This Week
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  • 24

    Power Design

    Design Tool for Apex Power Amplifiers

    Apex Power Design is a tool to help in the efforts of using Apex linear and PWM amplifiers. Using Power Design can help in selecting the perfect Apex amplifier for an application, calculating power dissipation, predicting stability requirements, configuring peripheral circuit elements, and much more.
    Downloads: 0 This Week
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  • 25
    Audio Balancer

    Audio Balancer

    A left / right speaker volume balance control

    Audio Balancer is a tray application for controlling the balance between the left and right speakers. It's good for anyone who has an inconsistent balance between the speakers. Commonly happens when the computer is connected to an old amplifier or something of that nature. It has a slider bar which can be dragged left or right for panning between the speakers (can also be done with the mouse wheel). The current volume for each speaker is also displayed. The application has a nice looking...
    Downloads: 36 This Week
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