Search Results for "input-leap"
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Showing 34 open source projects for "input-leap"
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QMK
Keyboard firmware for Atmel AVR and ARM controllers
QMK (Quantum Mechanical Keyboard) is an open source community centered around developing computer input devices. The community encompasses all sorts of input devices, such as keyboards, mice, and MIDI devices. This is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line. -
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Hotkeys
A robust Javascript library for capturing keyboard input
HotKeys.js is an input capture library with some very special features, it is easy to pick up and use, has a reasonable footprint (~3kb) (gzipped: 1.73kb), and has no dependencies. It should not interfere with any JavaScript libraries or frameworks. You will need Node.js installed on your system. Or manually download and link hotkeys.js in your HTML, It can also be downloaded via UNPKG. react-hotkeys is the React component that listen to keydown and keyup keyboard events, defining and dispatching keyboard shortcuts. ... -
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GuitarPedal
Linus learns analog circuits
GuitarPedal is an experimental repository exploring a digital guitar-effects signal chain implemented with lean, low-level code. The project demonstrates how to read audio input, process it through simple transformations, and write the result out in real time with minimal latency. It emphasizes straightforward, inspectable DSP so developers can follow the math and tweak parameters without a giant framework in the way. The codebase favors portability and simplicity, focusing on a handful of canonical effects rather than a sprawling plugin architecture. ... -
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SnapKey
SnapKey: Open Source Alternative to Snap Tap & SOCD
...SnapKey's main role is to recognize when these keys are pressed and automatically release any previously engaged commands for them. This guarantees responsive and precise input handling. SnapKey handles the WASD keys by default and lets you rebind them to your liking via the config file. SnapKey: Open Source Alternative to Snap Tap & SOCD Visit SnapKey on GitHub for more information: https://github.com/cafali/SnapKey -
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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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DarkLight Cover/Calibrator
DIY project to build a cover, flat panel or combo flip-flat panel
The DarkLight Cover/Calibrator (DLC) is a DIY project to build a motorized telescope cover, flat panel, or a combination flip-flat system. Its modular design supports various setups: a 12V light panel without a servo for a wall-mounted calibration panel, a servo-only cover for sky flats, or both integrated into a flip-flat mechanism. The DLC also includes optional dew heating to reduce extra equipment and cabling. With available drivers, it works with ASCOM or INDI. We’re excited to... -
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Arduino ASCOM Focuser Pro DIY
Arduino Focuser, fully ASCOM complaint
myFocuserPro is an ASCOM and Moonlite compatible stepper motor telescope focus controller (DIY) based on Arduino Nano/Uno. A popular DIY ASCOM focuser with more than 121,000+ downloads. (c) Copyright Robert Brown 2014-2024. All Rights reserved. Permission is granted for personal and Academic use only. Spreadsheet to calculate what stepper motor to use. https://sourceforge.net/projects/arduinoascomfocuserpro2diy/files/Documentation/Nema-Stepper-Motors.xlsx/download -
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SmartKnob
Haptic input knob with software-defined endstops and virtual detents
SmartKnob is an open‑source hardware/software hybrid rotary input device featuring software-configurable end-stops and virtual detents, facilitated by a brushless gimbal motor and magnetic encoder—offering programmable haptic feedback and a novel, tactile user interface. 240x240 round LCD ("GC9A01"), protected by 39.5mm watch glass on rotor. BLDC gimbal motor, with a hollow shaft for mechanically & electrically connecting the LCD. -
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ShiftRC
Simple cheap DIY RC receiver/handler.
ShiftRC is a opensource design for a very cheap, small and simplistic rc driver/rc statemashine. mimics Nikola Tesla's boat it uses a shift chip with multiple outputs and one input for the radio or IR signal. This project is something I wanted to do for a while to make cheap and light weight custom rc chips, and I decided to make it a real project when I found a wooden single use spoon which I wanted to turn into a boat. this project will host multiple version, some very simple ones, and some more complex. a similar thing can be said for the controllers, I will soon upload the schematics and designs for a steampunk style controller. but for a more simple understanding a simple remote might be a transmitter(led, speaker, or antenna for example) a button, and a capacitor to stabilize the button because every pulse you send changes the state. however high precission control is possible. ... -
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10
HoloCubic
Multi-function transparent display desktop station
...The hardware design includes versions of the PCB (Naive version, Ironman version) and 3D model files for the enclosure (3D printed or CNC metal). The software leverages LVGL (a GUI library for microcontrollers) and supports surface touch or IMU-based input. Because it connects via WiFi/Bluetooth, it can fetch live data and display dynamic content, bridging embedded display, network, and interactive gadget design. -
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deej
Set app volumes with real sliders! Arduino project to build hardware
...to seamlessly control the volumes of different apps (such as your music player, the game you're playing and your voice chat session) without having to stop what you're doing. Control your microphone's input level. Lightweight desktop client, consuming around 10MB of memory. Runs from your system tray. Helpful notifications to let you know if something isn't working. The sliders are connected to 5 (or as many as you like) analog pins on an Arduino Nano/Uno board. They're powered from the board's 5V output (see schematic). The board connects via a USB cable to the PC. ... -
12
XOW
Linux driver for the Xbox One wireless dongle
Linux driver for the Xbox One wireless dongle. xow is a Linux user mode driver for the Xbox One wireless dongle. It communicates with the dongle via libusb and provides joystick input through the uinput kernel module. The input mapping is based on existing kernel drivers like xpad. -
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...This driver provides a /proc interface which allows the inputs and outputs of the K8055 to be accessed as if they were files, making the K8055 accessible from any programming language and the shell. In addition to the /proc interface a joystick/input device is created for each K8055, Optionally a (user provided) script can be executed by the driver when it detects a change on one of the inputs or outputs.
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LBSP
Real-Time Processing Library for OSHW Biomedical Sensors
Applications involving data acquisition from sensors need samples at a preset frequency rate, the filtering out of noise and/or analysis of certain frequency components. We propose a novel software architecture based on open-software hardware platforms which allows programmers to create data streams from input channels and easily implement filters and frequency analysis objects. The performances of the different classes given in the size of memory allocated and execution time (number of clock cycles) were analyzed in the low-cost platform Arduino-Genuino. This library is free to use for research. Please cite above publication. -
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iwattnick
iWattnick: the ultimate e-bike computer
...It is equipped with a large B/W screen, two buttons, accelerometer, magnitometer, current and voltage sensors, light sensor, internal temperature sensor, battery-backed real-time clock, a buzzer and has connection ports for external speed sensor (motor Hall, phase or reed switch), a Bluetooth SPP dongle, up to three temperature sensors (TMP36, LM35, KTY83 etc), cadence sensor, throttle handle, output to controller throttle input. The project includes: The hardware (schematics & drawings) The firmware (microcontroller program) The software (for mobile phones and PC) Project developement is being tracked (in Russian) here: http://electrotransport.ru/ussr/index.php?topic=24226.0 -
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USB Rubber Ducky
A human interface device programmable
The USB Rubber Ducky is a Human Interface Device programmable with a simple scripting language allowing penetration testers to quickly and easily craft and deploy security auditing payloads that mimic human keyboard input. The source is written in C and requires the AVR Studio 5 IDE from atmel.com/avrstudio. Hardware is commercially available. Imagine plugging in a seemingly innocent USB drive into a computer and installing backdoors, exfiltrating documents, or capturing credentials. With a few well crafted keystrokes anything is possible. If only you had a few minutes, photographic memory and perfect typing accuracy. ... -
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Simple Pixel Fixer
Free adjustable stuck pixel fixer with easy config and minimal UI
This free, standalone, exe flashes a borderless, configurable, area that will stay topmost while it's running. Drag it into place and then the only other configuration is an X,Y size input that is accessed by right clicking on the active area. You can even size it down to a single pixel (if you have the patience to interact with it). While running it flashes through RGB to hopefully loosen those dastardly stuck pixels. Open an instance and size it to your trouble-spot. Set it and let it run for a couple hours while you continue to work around it. ... -
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This is a joystick driver for Java with support for ForceFeedback (haptic effects). It is based on SDL, therefore it is platform independent and works on Windows, Linux and MacOS X.
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Keyboard Layouts
Custom Keyboard Layouts
Custom Keyboard Layouts allowing your regular keyboard to input special charaters such as those used in various languages with having to type Alt + 4 digits under Windows. -
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The BIOE system is an open-hardware platform to bridge the gulf between open-source CACSD systems like Scilab and the physical plant. It is intended for engineers, students, hobbyists, and anyone interested in automation and mechatronic.
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Leap4Joy
Leap Motion Joystick Emulation Code Sample
Custom vJoy feeder code for Leap Motion controller. You will need the Leap Motion SDK from Leapmotion.com as well as vJoystick installed along with the vJoystick 2.02 SDK from http://vjoystick.sourceforge.net/ See the wiki for more info. -
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Open Source USB-Sensor Box. gnusb is a combined hardware/software project to provide a platform upon which users can build their own USB input/output devices, primarly for connecting Max/MSP and puredata to the outside world via sensors and digital i/o.
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Emulates pressing a sequence of keys to the foreground window. Each line from input file represents a key combination such as ALT-TAB or CONTROL-SHIFT-A or ... Each key has a programmable pre-press delay. See KeyPressList.lis for example. See ReadMe.txt for help. LEARN option saves file of keystrokes.
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Microcontroller (AVR) based standalone digital light controllers ("dimmers"). The "Diamond" series supports 20 channels (TRIAC, FET, 0-10V, relay) with automatic fading, 20 scenes, 21 timers, IR remote, LCD, DMX-512 interface, global standby & more.
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It is an opensource programer MCU51 chips family (i.e. 8051, 8052...) and i2c eeproms (i.e. 24c01...), programer accepts input file in Intel Hex file format and with pc comunicate via rs232.
