Search Results for "mini led display"
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Showing 97 open source projects for "mini led display"
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ESP32-Paxcounter
Wifi & BLE driven passenger flow metering with cheap ESP32 boards
...Data can either be stored on a local SD-card, transferred to the cloud using LoRaWAN network or MQTT over TCP/IP, or transmitted to localhost using serial (SPI) interface. LED Matrix display (similar to this 64x16 model, can be ordered on Aliexpress). SD-card (see section SD-card here) for logging pax data. -
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PixelIt
ESP8266/ESP32 and WS2812B LED Matrix based PixelArt display
PixelIt is an open-source firmware and hardware project designed to drive LED matrix displays using the ESP32 microcontroller. It's tailored for DIY enthusiasts and makers who want to create pixel art displays, show scrolling text, and integrate data from various APIs like weather or news. The project emphasizes customization and ease of use, allowing users to control displays via a web interface or REST API. -
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node-hid
Access USB & Bluetooth HID devices through Node.js
node-hid supports Node.js v6 and upwards. For versions before that, you will need to build from source. The platforms, architectures and node versions node-hid supports are the following. In general we try to provide pre-built native library binaries for the most common platforms, Node and Electron versions. We strive to make node-hid cross-platform so there's a good chance any combination not listed here will compile and work. We are using prebuild to compile and post binaries of the... -
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ElectronBot
ElectronBot is a mini desktop robot
ElectronBot is a desktop-scale robot platform designed for enthusiasts and makers, combining robotics, embedded systems, display, and gesture sensing into a compact mechanical “tool bot”. The project features six degrees of freedom (rotational axes) for arms, neck, and body, allowing expressive motion beyond simple head-tilt or arm-wave. It includes USB communication and a built-in display, enabling it to respond to host computer inputs and act as an interactive peripheral rather than just a... -
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CountUp.js
Animates a numerical value by counting to it
CountUp.js is a dependency-free, lightweight JavaScript class that can be used to quickly create animations that display numerical data in a more interesting way. Install via npm/yarn using the package name countup.js. Despite its name, CountUp can count in either direction, depending on the start and end values that you pass. CountUp.js supports all browsers. MIT license. CountUp v2 is distributed as an ES6 module because it is the most standardized and most widely compatible module for... -
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TM1637 7 seg Arduino AVR 8051 Driver
7 seg universal Arduino Ardui89 AVR 8051 Device Driver 89C51 89C52...
TM1637 Universal Arduino AVR 8051 Device ======================================== V.0.0.4 Bugs fixed in AVR using. Hexademal chars bugs fixed in AVR using. Universal Arduino library for TM1637 (LED Driver) Arduino achitectures : AVR, 8051, STC89C51, STC89C51, STC15F2K32K2... See too : https://sourceforge.net/projects/stc89/ Very easy using just using 3 lines, example : TM1637Device display; // New 7 seg display TM1637_init(display, 2, 3); // Init TM1637 Display : CLK = pin 2 / DIO = pin 3 TM1637_printString(display, "1234"); // Print 1234 on 4 x 7 segments module or TM1637_printString(display, "=-7°F"); // Print = - 7°F see all examples in example TM1637Demo, like TM1637_setBrightness(display, 7), etc... -
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Vuu-do
GNU/Linux project, using Devuan as a base.
Vuu-do is a lightweight project based on Devuan using the Openbox WM. There are mini's to build on, or maximal versions with programs already installed. (Now a Mate-mini as well). NEWS: 4-17-2026 New AlsaTune and other apps uploaded! NEWS: 3-31-2026 Devuan 6 mate-mini-xlibre uploaded! NEWS: 3-17-2026 Devuan 6 mate-mini updated & uploaded ! NEWS: 3-16-2026 Updated Vuu-do max & mini uploaded! NEWS: 3-08-2026 New Devuan users forum : https://devuanusers.com/ NEWS: 12-25-2025 Updated... -
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...A non-inclusive list of 3rd party addons is also available at the web site Available Packages: NCID - contains the server, gateways, and a client with output modules LCDncid - a client that uses LCDproc to display Caller ID on a LCD display NCIDandroid - a client and gateway for Android devices NCIDdisplay - a homebrew client that displays on large LED modules NCIDpop - a popup client for Windows, Mac, and Linux
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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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10
eCxx
A C++ library for AVR and NodeMCU
NOTE: This project is marked with 'Status: Abandoned' on SourceForge because not enough time can be dedicated to this project. However it may still get sporadic commits to the repository. eCxx is a library for AVR and NodeMCU tailored for micro LED displays and lighting effects. eCxx is utilizing Makefile build system. Java and Python based applications/tools are also included to ease the development and debugging process using the host PC. On one side, eCxx supports the original... -
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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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Lockheed MAC 16 mini emulator
Emulator for Lockheed Electronics Company MAC-16 minicomputer (1969)
My first java program is an attempt to relive the days I spent maintaining a Lockheed Electronics Company minicomputer installation in an old electricity generating station. I had a little bit to do with this machine around 1978. There was two of them in a failover configuration with the standby machine available for program and data development. My goal is to get the development package called DEVSYS to run from a paper tape image that I have hung onto for all these years. The program has... -
13
Wallino
Wall clock based on led matrixes, Arduino Mega, and RTC DS3231
Wall clock using Arduino Mega controlling 32x16 led matrix (2xWS2812B 16x16 matrixes). The RTC is kept on a DS3231 module which provides also the temperature. The led intensity is automatically adjusted to ambient light by a light sensor. -
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Dummy-Robot
My super mini robotic arm robot project
Dummy-Robot is an open source robotics project by Peng Zhihui that showcases the design and implementation of a compact robotic arm . The repository contains full hardware design files, firmware, control software, and 3D models. It includes components such as a gripper, LED light ring PCB, wireless spatial positioning controller, and a portable case. The project demonstrates advanced engineering with stepper motor drivers, custom controllers, and debugging tools. While the original version... -
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Mini Mouse Macro
Light weight mouse and keyboard macro recording machine
Mini Mouse Macro is a great free mouse and keyboard recording macro. Mini Mouse Macro if different to other mouse macro's out there because it can actively record your mouse movements, clicks and keys. Lower standard macro's require you to actually enter the x and y position of your mouse and then ask you what to do.....Mini Mouse Macro recorder takes it to the next level by recording your actions in real time. Another great feature of Mini Mouse Macro is the ability to save your... -
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Periph
Peripherals I/O in Go
periph is a Go library that unifies hardware I/O on single-board computers and embedded Linux devices, exposing clean interfaces for GPIO, I²C, SPI, UART, PWM, and more. Its philosophy is “no daemon, no codegen”—you link a Go package and speak directly to the hardware via stable abstractions, keeping deployments simple and auditable. The project auto-detects host capabilities at runtime and selects the best driver backend, smoothing over kernel and board differences across Raspberry Pi,... -
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SC/MP Processor Emulator
Emulator of the ancient 8 bit microprocessor SC/MP 2
Emulator of the ancient 8 bit microprocessor ISP-8A 500D/600D or more common "SC/MP" from National Semiconductor. The download contains all sources plus an executable Java Jar file to start right away. Some SC/MP hex dump examples are provided in directory "/etc" as well. The download also contains unit tests and some helping documentation (also in /etc). You may slow down the CPU operations, displaying the CPUs status register as LEDs, to watch the CPU working with its... -
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Logisim Italian Fork
in progress...
Github: https://github.com/LogisimIt/Logisim -
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Free Weighbridge Software
Imagic Solution Easy to Use Windows Based Weighbridge Software
...Facility to Create Multi User with Various Authorisation, it will Provide Secure Weighment with Various Facility Like CCTV Image Capture, RFID Reader Integration, Boom Barrier Integration, Traffic Light, PA Sound System, LED display etc... This Software Provide a secure and Fraud-Free-Operation of All Kind Of Weighbridge, its Design to Suitable for all Kind of Industries. It will use Configurable various Database as per requirement. Software Suitable for In Bellow Sector: Industries Weighbridge [LAN Based Software for Multi Weighbridge], Public Weighbridge, Cloud Based Online Weighbridge Reporting system, Label Printing Scale Software, Batching Scale Software, Barcode + QR Code printing, CCTV Weighbridge Software, Support Multi Language Selection Option, -
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Arduino Simulator Drag & Draw MacOS
Simulate your IO with this Arduino Simulator
You bought an Arduino, What now? This Arduino Simulator is different than all the other simulators. If you don’t have components like sensors, Leds..., then this program will simulate the components for you. You need a real Arduino board for testing your programs with your computer. You can drag and drop the components in a worksheet and you can draw everything you want around it. It is also possible to load a background into the worksheet. You can also combine simulated inputs/outputs... -
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MiniMon
Read and Log CO2, Temperature, and Humidity from a CO2 Monitor Device
...Example output in a normal office setting: CO2: 501 ppm, T: 26.29 °C CO2: 502 ppm, T: 26.29 °C After exhaling towards the device, you may find this output, while the display on the device itself (limited to 3000ppm) only shows 'Hi' with the red LED on: CO2: 9723 ppm, T: 26.85 °C CO2: 7824 ppm, T: 26.85 -
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DeltaOS
Just another Arch based Linux distribution.
Delta OS is an Arch based distribution created for developers and people intrested in Arch Linux. It is created by the Delta OS team which is led by Mr. Apurba Adhikari. Due to Arch Linux having good amount of learning curve and a complex installation procedure, Delta OS tries to simplify it and brings a bit user friendly and beautiful interface giving almost same Arch experience. Delta OS comes built in with VS Code, Sublime, NodeJS and OpenJDK preinstalled for developers. -
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STM32 machine language monitor
Machine language monitor program for the STM32F103C8T6 "Blue Pill"
Allows a few rudimentary commands to be entered on the STM32 Minimum System Development Board Module ARM STM32F103C8T6 available from various online outlets. The code was originally forged in C but limitations in that approach led me to ARM assembler, and fortunately GNU compiler collection helped in that transition. Small assembler code experiments can be typed into the module's read write memory, displayed and executed. One strange, annoying feature is that the code running in the STM32... -
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...The library has mainly be used to interface through SPI with RF transceivers such as CC2500, MRF24J40, Ethernet controller such as ENC28J60, EEPROMs such as 24C02, 24FC1025, LCD display (PCD8544 / Nokia5110), LED display (HT1632), ... Example source code to talk with this hardware is provided.
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Musino
Arduino music clock
Arduino based alarm clock When alarm sounds the clock plays music Display is a MAX7219 32x8 LED matrix
