Showing 126 open source projects for "data structures c"

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  • 1
    Synergy Core

    Synergy Core

    The keyboard and mouse sharing tool

    ...Throw away the extra keyboards and spend time where it really matters. Simplify your workspace by combining multiple computers into one. Easily copy and paste between computers with no effort at all. Keep your passwords and sensitive data secure with TLS encryption. Key, mouse and data all sent fast and securely, directly over your local network. Advanced customization settings give you complete control of your setup. The next version is being built from the ground up by combining the latest technologies, Node.js and React, with the rock-solid stability of C++.
    Downloads: 15 This Week
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  • 2
    OpenTabletDriver

    OpenTabletDriver

    Open source, cross-platform, user-mode tablet driver

    OpenTabletDriver is an open-source, cross-platform, user mode tablet driver. The goal of OpenTabletDriver is to be cross-platform as possible with the highest compatibility in an easily configurable graphical user interface. OpenTabletDriver functions as two separate processes that interact with each other seamlessly. The active program that does all of the tablet data handling is OpenTabletDriver.Daemon. The daemon must be started in order for anything to work, however, the GUI is...
    Downloads: 71 This Week
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  • 3
    FanCtrl

    FanCtrl

    FanCtrl allows you to automatically control the fan speed

    FanCtrl is a Windows desktop utility focused on automatically controlling PC fan speeds using temperature sensors and customizable fan curves, so your cooling behavior matches how you actually use your system. It combines monitoring and control in one place, letting you view temperatures, fan RPM, and control percentages while you tune how aggressively each fan responds. The project supports a range of control backends and integrations, including motherboard fan headers and several popular...
    Downloads: 41 This Week
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  • 4
    DIY Split-Flap Display

    DIY Split-Flap Display

    DIY split-flap display

    This is a work in progress split-flap display. Each module can flip between 40 unique characters: letters, numbers, and a few symbols. Multiple modules fit perfectly alongside each other to build bigger displays. The primary design goal was to make something that's possible to fabricate at home in small or single quantities and can be customized and built by an intermediate hobbyist at a reasonable price. This meant using widely available materials and avoiding any tooling with a high...
    Downloads: 0 This Week
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    ESP3D

    ESP3D

    FW for ESP8266/ESP8285/ESP32 used with 3D printer

    This firmware allows not only to have a cheap bridge between Wifi and serial, but also to have a web UI to configure wifi, to monitor 3D printer and even control it, and to make things easy, UI is fully customizable without reflashing FW. Firmware should work with any 3D printer firmware (repetier/marlin/smoothie ware using GCODE) if the serial connection has a correct setup. I currently use it with my personal flavor of repetier for Due based boards. The web interface files are present in...
    Downloads: 13 This Week
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  • 6
    ESP32-Paxcounter

    ESP32-Paxcounter

    Wifi & BLE driven passenger flow metering with cheap ESP32 boards

    Wifi & Bluetooth driven, LoRaWAN enabled, battery-powered mini Paxcounter built on cheap ESP32 LoRa IoT boards. Paxcounter is an ESP32 MCU-based device for metering passenger flows in real time. It counts how many mobile devices are around. This gives an estimation of how many people are around. Paxcounter detects Wifi and Bluetooth signals in the air, focusing on mobile devices by evaluating their MAC addresses. The intention of this project is to do this without intrusion in privacy: You...
    Downloads: 5 This Week
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  • 7
    GSmartControl

    GSmartControl

    Hard disk drive and SSD health inspection tool

    GSmartControl is a graphical user interface for smartctl. It allows you to inspect the hard disk and solid-state drive SMART data to determine its health, as well as run various tests on it.
    Downloads: 68 This Week
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  • 8
    GlobalPlatform

    GlobalPlatform

    Implementation of GlobalPlatform smart card specification

    The GlobalPlatform card specification is a standard for the management of the contents on a smart card. Mainly this comprises the installation and the removal of applications. This project offers a C library and a command line shell. Find more information on https://kaoh.github.io/globalplatform/
    Downloads: 25 This Week
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  • 9
    Signal Ranger DSP Linux Support Tools
    This project delivers Linux support (USB driver and Tools) for a Digital Signal Processor (DSP) cards of the Signal Ranger series, see http://www.softdb.com/product_dsp.shtml for details) connected to a Linux host via USB.
    Downloads: 0 This Week
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  • 10
    myGPS Arduino Nano DIY

    myGPS Arduino Nano DIY

    Build your own GPS unit

    To develop an Arduino Nano based GPS module that is low cost, portable and can be used in Astronomy. (c) Copyright Robert Brown 2014-2024. 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 to author.
    Downloads: 2 This Week
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  • 11
    LibreDiagnostics

    LibreDiagnostics

    A desktop utility for real-time hardware monitoring and diagnostics.

    Monitoring for your hardware components - CPU - GPU - RAM - Drives - Network - Fans Various customization options, such as - display the app as an app bar (Windows) - autostart after you initially logged in (Windows) - docking location[s] on different screens - adjust application font size & width - tailor update interval to your needs - various color options for you to modify - enable or disable specific monitors, hardware or sensors - and more ! S.M.A.R.T. data of your...
    Downloads: 9 This Week
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  • 12
    Argus Fan Monitor

    Argus Fan Monitor

    Control fan speed and monitor the temperature of system components.

    Argus Monitor is a powerful fan-control and system-monitoring tool that gives you complete control over cooling behavior across your entire PC. It allows you to manage CPU, GPU, motherboard, and AIO fans using fixed values or advanced temperature-based control curves sourced from any sensor in your system. With multi-controller support, fan profiles, hysteresis, and temperature averaging, Argus Monitor offers smooth, precise fan adjustments with minimal noise fluctuation. The software also...
    Downloads: 19 This Week
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  • 13
    cooling home automation with Arduino(C) and Raspberry(front-end, python). Arduino features: - control PC 4-pin fan with PWM; - measure temperature/humidity with DHT11/22; - adjust fan RPM depend on temperature; - console management; - MQTT serial output. front-end features: - data collection form serial port with MQTT - webUI with for sensors parameters
    Downloads: 0 This Week
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  • 14
    PC Workman HCK

    PC Workman HCK

    AI-powered PC monitoring that explains. Not shows numbers/spikes.

    Your PC says CPU 87%. PC Workman says why, since when, and what to do about it. Real-time system monitor with built-in offline AI. No cloud. Your data stays on your machine. What's inside: -hck_GPT: 82-intent AI assistant. -Ask it anything about your PC in Polish or English. -9-layer routing, learns your usage patterns over weeks. -TURBO mode: one click stops unnecessary services (Gaming/Work/Economy profiles), switches power plan, flushes RAM, freezes idle apps. -One click restores...
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    Downloads: 83 This Week
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  • 15
    Zabbix-HDD

    Zabbix-HDD

    Zabbix extension that reports various HDD status using various tools

    This extension uses not only smartctl (smartmontools) but other available tools to determine the existance of an HDD and as much as possible of its status. As a Zabbix "auto-discovery" process, these results can reflect changes in available HDD in near-to-real-time.
    Downloads: 6 This Week
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  • 16
    Arduino Nano Dew Controller Pro (DIY)

    Arduino Nano Dew Controller Pro (DIY)

    Dew Controller Feature Rich

    A 3-channel fully automated Dew Controller (DIY project) based on Arduino Nano for telescopes. For $48 or less. (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 to author. A very popular project with over 48,000 downloads. There is a new ESP32 WiFi version at https://sourceforge.net/projects/esp32-dew-controller/ The older...
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    Downloads: 11 This Week
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  • 17
    lm-sensors

    lm-sensors

    lm-sensors repository

    lm-sensors is the canonical Linux project for reading motherboard and peripheral hardware sensors—temperatures, fan speeds, voltages—and exposing them to userspace. It ships a probing utility (sensors-detect) that identifies I²C/SMBus chips and kernel drivers, then a runtime tool (sensors) that prints human-readable readings for quick diagnostics. The companion library, libsensors, gives applications a stable API to query sensor values, enabling desktop applets, monitoring daemons, and...
    Downloads: 4 This Week
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  • 18
    blinker-library

    blinker-library

    An IoT Solution,Blinker library for embedded hardware

    Blinker library for embedded hardware. Works with Arduino, ESP8266, ESP32. When we learn new embedded hardware, we usually started with the sketch Blink. We think Blink is the hello world of embedded hardware. We aim to build an easy learn IoT solution project, which is like Blink a led. So we named this project blinker with this inspiration. blinker is a cross-hardware, cross-platform solution for the IoT. It provides APP, device, and server support, and uses public cloud services for data...
    Downloads: 0 This Week
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  • 19
    mbpfan

    mbpfan

    A simple daemon to control fan speed on all MacBook/MacBook Pros

    mbpfan is a lightweight daemon for Linux that provides fan speed management for MacBook and MacBook Pro hardware. It reads temperature data via the coretemp kernel module and drives fan speeds through the applesmc interface, making it especially valuable for users running Linux natively on Apple hardware where automatic thermal control may be lacking. The daemon supports multiple processors and multiple fans, allowing flexible configurations for complex Mac models, and aims to keep systems...
    Downloads: 10 This Week
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  • 20
    GXSM

    GXSM

    Scanning Probe Microscopy Controller and Data Visualization Software

    GXSM -- Gnome X Scanning Microscopy: A multi-channel image and vector-probe data acquisition and visualization system designed for SPM techniques (STM,AFM..), but also SPA-LEED/LEED/LEEM data analysis. A plug-in interface allows any user add-on data-processing and special hardware and instrument support. Latest: NC-AFM and related explorative methods as SQDM can be configured. High-Speed external PAC-PLL hardware option with digital DSP link. Based on several hardware options it supports...
    Downloads: 2 This Week
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  • 21
    SmartKnob

    SmartKnob

    Haptic input knob with software-defined endstops and virtual detents

    ...BLDC gimbal motor, with a hollow shaft for mechanically & electrically connecting the LCD. PCB flexure and SMD resistors used as strain gauges for press detection (haptic feedback provided via the motor). USB-C (2.0) connector for 5V power and serial data/programming (CH340). Versatile back plate for mounting - use either 4x screws, or 2x 3M medium Command strips (with cutouts for accessing removal tabs after installation).
    Downloads: 0 This Week
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  • 22
    WiFi Duck

    WiFi Duck

    Wireless keystroke injection attack platform

    A user-friendly open-source project to learn about keystroke injection attacks or ‘BadUSBs’. By emulating a USB keyboard, BadUSBs can gain full access to a computer in a matter of seconds! Unlike with other BadUSBs, you don’t need to install an app, log in, compile, or copy scripts onto an SD card. You simply connect via WiFi to manage all your scripts from within the web interface. This tool is intended to be used for testing, training, and educational purposes only. Never use it to do harm...
    Downloads: 4 This Week
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  • 23
    HoloCubic

    HoloCubic

    Multi-function transparent display desktop station

    HoloCubic is a multi-function transparent display “desktop station” that uses a dispersive prism to create a pseudo-holographic visual effect, combined with WiFi and Bluetooth connectivity to support interactive network-capable applications. Built around an ESP32 PICO-D4 microcontroller, a 1.3″ 240×240 ST7789 display and MPU6050 inertial sensor, the device allows you to build a “floating hologram” style display module with additional networked visual features like weather display or follower...
    Downloads: 0 This Week
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  • 24
    Arduino HomeKit ESP8266

    Arduino HomeKit ESP8266

    Native Apple HomeKit accessory implementation for the ESP8266 Arduino

    This Arduino library is a native Apple HomeKit accessory implementation for the ESP8266 Arduino core and works without any additional bridges. This project is mainly based on an esp-home kit for ESP-OPEN-RTOS. I ported the RTOS-based implementation of the esp-home kit to the pure Arduino environment, aimed at easy and fast building projects using Arduino IDE (or Eclipse with sloeber, PlatformIO). Enjoy the "one-key" build, "one-key" upload, and work to link various other Arduino libraries...
    Downloads: 0 This Week
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  • 25
    L-ink_Card

    L-ink_Card

    Smart NFC & ink-Display Card

    L-ink Card is a smart NFC card with an electronic-ink display built into the card form-factor, aimed at solving everyday pain points of IC cards and giving them a “cooler” interface. The project uses an STM32L0-series microcontroller paired with an ST25DV NFC chip, an e-ink screen, and battery management so the card can display dynamic info while also serving as an NFC tag/card. Its functionality may include showing balance, last transaction, QR codes, or other custom info on the e-ink...
    Downloads: 1 This Week
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