Search Results for "ferrograph led display"
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Showing 52 open source projects for "ferrograph led display"
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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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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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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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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... -
Enterprise-grade ITSM, for every businessFreshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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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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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 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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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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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. -
Desktop and Mobile Device Management SoftwareDesktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
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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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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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Logisim Italian Fork
in progress...
Github: https://github.com/LogisimIt/Logisim -
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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 -
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PiTherm
A CPU Temperature display for Raspberry Pi
Read the temperature, display it on this neat little 10-LED muticolor array. The array has, in order, BGGGGYYYRR LEDs. This first version is a trivial program that scans the CPU temp and uses 10 GPIO pins, one for each LED. -
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C-GM Counter
Connected GM Counter device (IoT) for radioactivity measure
The C-GM Counter is a low cost (<50$) DIY Hardware & Firmware for building a Connected Geiger-Müller counter device to record beta-gamma radiation levels. The counter is the hardware part of the overall A-GM project aimed for providing a long-term continuous measurement of the radioactivity level. see also A-GM Manager at https://www.instructables.com/id/DIY-Radioactivity-Counter-IoT-and-Eco-system/ ** IMPORTANT ** : From v1.4, Arduino Nano require Optiboot bootloader to work, other... -
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videolight
A simple Arduino firmware for a video-oriented LED light
A LED light built on Arduino. Can control brightness with PWM, also having blink and glow modes, where a pattern is used to control LED on/off state and brightness. Patterns are edited on the device itself, the tempo can be adjusted. Required components are the arduino board, an I2C 32x128 display, a rotary encoder, couple of buttons, a LED panel and a power source. -
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GM4JJJ 4 Digit Arduino LED GPS Clock
Arduino Uno LED Digital Clock using GPS for Time Sync
Please note that I have now started a MK3 clock with additional features, using an Arduino Nano, and Adafruit 7-Segment LED Backpack 0.56" display. See new link at top. A 4 digit LED clock built with an Arduino Uno and an inexpensive ublox NEO-6M GPS module GY-GPS6MV1 to set the time automatically and keep it in sync. The GPS module has a battery to keep its Realtime clock running even if the GPS signal is lost. The 4 digit, 7 segment LED display is common cathode, type number 5461AS. ... -
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RaspberryPi_LedSign
Python code drive PT6961 Led Sign AH41-01158A
This Simple project demonstrates how to send command and data to a PT6961 LED driver with a RaspberryPi by using Python. The Led Sign board (AH41-01158A) has been taken from an old Home Theater. A RaspberryPi model B has been used to communicate with. This code will ask the user to enter a sentence and will display this sentence 4 times. -
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I2Cpytools
Python scripts to handle I2C sensors from your PC and graphing
UPDATE: Software for ELV with sensors BME280, TSL2591 is now also integrated into GeigerLog! Download at https://sourceforge.net/projects/geigerlog/ ! ---------- I2Cpytools is software for the use of I2C sensors at a PC. It uses Python3 scripts. The connection of the sensors to the PC is done via USB-dongles. Three different ones are supported, which can be used simultaneously: * ELV USB-I2C, ELV Elektronik AG https://www.elv.de/ * IO-Warrior24 Dongle IOW24-DG), Code Mercenaries... -
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terminal-notifier
Send User Notifications on macOS from the command-line
terminal-notifier is a command-line tool to send macOS User Notifications, which are available on macOS 10.10 and higher. alerter features were merged in terminal-notifier 1.7. This led to some issues and even more issues in the 1.8 release. From now on terminal-notifier won't have the sticky notification feature nor the actions buttons. If you need them please use alerter. Sticking to two smaller specialized tools will hopefully make them easier to maintain and less error prone. It is...
