Arduino thermal printer tutorial punët
...integration. The PCB layout will consider proper placement, signal routing, and power distribution for efficient and safe operation. Additionally, attention will be given to thermal considerations, minimizing interference, and enabling ease of assembly and maintenance. The resulting PCB design will provide a robust and streamlined solution for automated fluid control, leveraging the capabilities of the ESP32 and various associated components to achieve precise and reliable fluid management. design pcb and suggestion required .it will work with connection with wifi with smart phone on internet protocol http below is the arduino code for project...
Preciso de ajudar com um repositório de um projeto já pronto no github tenho o tutorial, preciso de alguém com conhecimento em C# para fazer ajuste se necessário, mas basicamente seria seguir tutorial e me ensinar como alterar a foto e vídeo. Somente. Projeto já está pronto.
Project Title: Open Cash Drawer from Python Description: I am looking for a Python developer who can help me open a USB cash drawer using Python 3. Windows OS, Epson receipt printer is connected via USB to the CPU. I want to be able to open cash drawer from Python. Skills and Experience: - Proficiency in Python 3 - Experience working with USB devices in Python - Knowledge of hardware communication protocols - Familiarity with cash drawer systems and their APIs Project Requirements: - Develop a Python script to communicate with a USB cash drawer and open it on command - Ensure compatibility with Python 3 - Test the script to ensure reliability and accuracy - Provide clear documentation on how to use the script - Complete the project as soon as possible If you have experience with...
Es un visor de medida atreves del uso de un encoder y conectado a un arduino mega pro y utilizando una pantalla Nextion, se quiere hacer con cambio de variable para que se pueda modificar los datos de pulsos enviados por el encoder.
I am looking for a freelancer who can help me connect my CADlink software to my DTF printer, which is a 60cm printer from China. Specific Requirements: - I am using a DTF printer of a make and model that is not Epson or Brother (please specify). - I need suggestions on the features and requirements that can be implemented with the CADlink connection. Preferred Method of Communication: - I prefer to communicate via email for discussing project details. Ideal Skills and Experience: - Experience in connecting CADlink software to DTF printers. - Familiarity with DTF printers from China. - Strong problem-solving skills to provide suggestions on features and requirements. If you have experience in this area and can help me with this project, please reach out to me via e...
====== NO BUDGET CHANGES ===== Hi I have made a Metahuman, I just want it to get uploaded / validated on Wonder Studio platform. Here's the tutorial by Wonder Studio: Best way is to use Maya 2023 "Megascan" plugin to export Metahuman with blend shapes and body, then use the "grooms" plugin to get the hair and clothes. Then import to Wonder Studio. I always pay fast & 5 stars for you! ⭐ ⭐ ⭐ ⭐ ⭐
...design. After pressing the switch it will turn a small motor that moves a metal pole until it triggers an upper limit switch and stops motor, the switch is then released. After pressing switch again the motor turns in opposite direction and moves pole down until it triggers a lower limit switch and stops motor, the switch is then released. I am looking for this to be done without the use of arduino and as small components as possible. Skills and Experience: - Experience in circuit design and electronics engineering. - Proficiency in choosing the appropriate components for the circuit. - Knowledge of different types of switches and their functionality. - Ability to design a circuit that can handle a small DC motor as the load. - Attention to detail and the ability to ensure th...
Project Description: Arduino or ESP32 Modbus control of Growatt inverters I'm in search of a freelance developer capable of creating software to manage Growatt inverters through an Arduino or ESP32 platform. We possess the comprehensive MODBUS documentation from Growatt and aim to design a straightforward web interface, directly hosted on the Arduino or ESP32. This will connect to a government-supplied API that updates electricity prices on an hourly basis. The objective is for the inverter to initiate battery charging when electricity prices are low, thereby optimizing household electricity costs by charging the battery storage system at the most economical rates. Requirements: - The project is for an existing business, so experience in working with industrial...
Searching Arduino ESP32 Developer to control one ESP32 with a stepper motor connected to it using another ESP32 running an LVGL-based graphical user interface (GUI) over WiFi
I am looking for a skilled freelancer to develop a poker game with AI for me. Specifically, it will be a Texas Hold'em game, with the AI difficulty set to Beginner. I do not need a tutorial for new players; the game should simply get right into the action. The freelancer I select will be responsible for developing the game, including all the graphics and coding needed, and we can discuss further details once I have seen some examples of their work. I am eager to see what they can create and know that this project will be an exciting one!
Desarrollo de un prototipo en arduino - Necesito un prototipo en arduino para uso personal - La función principal del prototipo es recolectar datos y realizar automatización - El prototipo debe ser capaz de escuchar ciertos sonidos y emitir vibraciones en respuesta - Necesito que el prototipo esté completo dentro de un mes Habilidades y experiencia ideales para el trabajo: - Experiencia en desarrollo de prototipos con arduino - Conocimiento de programación en arduino - Capacidad para diseñar circuitos electrónicos - Experiencia en recolección de datos y automatización - Conocimiento en sensores de sonido y actuadores de vibración.
...having a 80mm printer inbuilt. The reason in looking to use this device is so that I don't need to have a separate tablet and printer which makes pretty much every single aspect easier. The problem I am stumbling on is how I get a specific app to recognize this inbuilt printer. The app which I am using is an order taking app from a company called Gloriafood. They have compatibility for the most of Epson and Seiko thermal printers, but not for the device I am using. This includes both network(Ethernet/WiFi) and Bluetooth printers. The only way I can think of making it work as of now is to somehow make the inbuilt printer "act" as a known compatible printer instead of what its actually is? The manufacturer of the device does have...
...and password, as well as external systems that support OAuth 2.0 and JWT. 2. Data exchange: - The system must allow the transmission and receipt of structured data in JSON format. This includes requests and responses between clients and the server. 3. Printing documents: - The system must be capable of printing a variety of documents, including receipts and stickers, using a portable printer. - It should be possible to customize the format and layout of receipts and stickers. 4. Security: - The system must provide a high level of data security and authentication. Provide measures to protect access and confidentiality of information. 5. Scalability: - The system must be scalable to ensure reliable operation in the event of an increase in load and an increas...
Hey there, I'm looking for a creative freelancer to make YouTube videos for me. The videos should be of a length no less than 5 minutes, up to a max of 1 hour of recording split into multiple shorter 10 minute segments. They should be tutorial videos with a dynamic editing style and effects. If you think this is something you can help me with, I'd love to hear from you. Looking forward to your thoughtful response!
Hey there, I'm looking for a creative freelancer to make YouTube videos for me. The videos should be of a length no less than 5 minutes, up to a max of 1 hour of recording split into multiple shorter 10 minute segments. They should be tutorial videos with a dynamic editing style and effects. If you think this is something you can help me with, I'd love to hear from you. Looking forward to your thoughtful response!
I need a project completed that involves designing an Arduino-based data logger for input and output voltage, current, and temperature. This data logger is intended to be used for research and development, so accuracy is important - I need a high-precision data logger. I also require an interval-based system for data collection, rather than something continuous or on-demand. I'm hoping to find a reliable freelancer who can help me design and build this data logging system quickly and accurately.
Hello I'm looking for an expert in Elasticsearch and Kibana to help set up, configure, and secure an Elasticsearch environment on my server, install Kibana, and set up App Search. Provide a walkthrough and tutorial via TeamViewer. - Install and configure Elasticsearch. - Secure the Elasticsearch environment. - Install and configure Kibana and App Search, metricbeat or other Requirements: - Expertise in Elasticsearch, Kibana, and App Search. - Ability to communicate in English. - Willingness to provide a hands-on tutorial via TeamViewer. - Linux and centos Please provide a brief description of your experience and your availability.
Need this design (pictured) copied accurately in HQ enough for it to be sent to a printer to be printed onto a 22inch bass drum. I just need to HD artwork designed. Thanks Thanks
I am looking for a freelancer to recreate a single-sided flyer for sending to a printer. I have a digital copy of the original flyer that I would like to use as a reference. Although I don't have specific design guidelines, I would like the new flyer to match my existing materials. Ideal skills and experience for this job: - Graphic design expertise - Experience in recreating flyers - Attention to detail - Ability to match existing branding and materials -Here are the edits below: - Print Specs are attached : 1. Recreate vertical ad into a horizontal ad, see attached "Command flyer-1" to recreate horizontally 2. Use horizontal ad for reference but move the trust pilot section at the bottom to the center area and move the BBB section to the right, so just swith th...
...spec for an electro mechanical product that will be used for consumer purposes. this spec, needs to be developed so that a designer or design company can take the detailed specification and develop the product from it. Regarding overall design, I have quite precise specifications in mind for the product, and may be open to flexibility depending on the situation. The basic design concept is an arduino processor at its core controlling a stepper motor. the software and hardware requirements have already been developed, basically we're talking about taking these already developed requirements and putting them in a document specification that is formatted appropriately and specific enough for a designer to have enough information to use it to design the product. If you have exp...
My project is to create a website to enable stock trading activities. I'm looking for a website that has live stock updates, predictive analytics and in-depth investment tutorial features. The website should also be able to provide advisory services. I estimate that the website will need to have more than 10 pages.
Hi, I want to have my printed circuit board (PCB) validated and also integrate the components of the NRF24L01 module directly onto my PCB. For the NRF24L01, I intend to use a crystal instead of a quartz. I am working on EasyEDA, and I want my entir...integrate the components of the NRF24L01 module directly onto my PCB. For the NRF24L01, I intend to use a crystal instead of a quartz. I am working on EasyEDA, and I want my entire PCB to be manufactured by JLCPCB, which means that all the components need to be available on LCSC. Additionally, I would like to add a 6-pin JST connector to be able to program my ATtiny84 microcontroller with an Arduino Uno. This approach will facilitate a more efficient and functional integration of all the elements in my project. tactile switch dome f...
Please, only apply if you can work with WDK * Objective Develop a virtual printer driver that accepts any type of document and generates a readable PDF, while connecting to a virtual printer via a socket (Standard TCP/IP Port). * Task 1. Develop an installer that will create a printer in the Windows devices panel as if it were a conventional printer. 2. Ensure that the driver is compatible with Windows 10 or later. 3. Enable the driver to accept any type of printing document like PDF, Word, Excel, Crystal reports, Text, HTML, and more. 4. Establish a connection to a virtual printer via a socket (Standard TCP/IP Port). 5. The printer should generate a readable PDF document.
Van egy arduino alapú pedálom szimulátorhoz. A fejlesztője már messze jár... A Steames Eurotruck Simulator 2 kifagy tőle, de működik nem Steames Scania alatt. Fizetős és sürgős megoldást keresek Budapesten.
Project Title: SQL Tutorial Target Audience: - Beginner level SQL proficiency Topics to be Covered: - Database design Requirements: - Practical exercises in the tutorial oracle installation Subprogram and Trigger Optimization Db system archi Db and db archi Obj-oriented and ob-relational db Data warehousing Data Mining Ideal Skills and Experience: - Strong knowledge and understanding of SQL - Experience in designing databases - Ability to create engaging and informative tutorial materials - Excellent communication skills to explain complex concepts in a clear and concise manner.
Project Title: SQL Tutorial Target Audience: - Beginner level SQL proficiency Topics to be Covered: - Database design Requirements: - Practical exercises in the tutorial Subprogram and Trugger Optimization Db system archi Db and db archi Obj-oriented and ob-relational db Data warehousing Data Mining Ideal Skills and Experience: - Strong knowledge and understanding of SQL - Experience in designing databases - Ability to create engaging and informative tutorial materials - Excellent communication skills to explain complex concepts in a clear and concise manner.
I am looking for someone to help me with an IoT project to apply biotechnology in the medical/healthcare field. In particular, I need someone who is experienced in Arduino development to help me come up with a system that will extend my current capabilities and integrate with other systems. The project requires remote monitoring and control, and data collection and analysis. The desired platform is Arduino but with the possibility of working with another specific platform, too. I am open to suggestions for additional features that can be included, but the key deliverables are the integration of various systems I wish to extend and support remote monitoring and control.
Title: SQL Tutorial - Building Databases for Beginners (Video-Based) Overview: I am seeking a skilled and experienced freelancer to create a beginner-level SQL tutorial focused on building databases. The tutorial will be in video-based format, allowing for a more engaging learning experience. Requirements: - Proficiency in SQL and a strong understanding of building databases - Ability to explain complex concepts in a clear and concise manner suitable for beginners - Experience creating video tutorials or instructional videos - Excellent communication skills to effectively convey information Tutorial Content: The tutorial should cover the following topics: 1. Subprogram and Trugger Optimization Db system archi Db and db archi Obj-oriented and ob-re...
Ju lutemi Regjistrohuni ose Identifikohuni për të parë të dhënat.
My model is of liquid crystal elastomers getting actuation from light UV rays. I have to validate the below mentioned paper Intensity and Thermal relations of liquid crystals. Rest to get an overview i am doing experimental work will be requiring guidance throughout the FEM analysis of the physical condition under consideration. The liquid crystal elastomers consist of chemicals that are photo responsive and show movement when light is get incident on them. The liquid crystal has mesogens in it having directors aligned to the light and show their behavior as desired by further design of actuators using the same. I need 2 subroutines for the below mentioned paper UTEMP and UMAT. I will be requiring model and validation in ABAQUS 6.14 compatible and FORTRAN running into subroutines ...
base on your request we analysis thermal containers shipping to risk assetment due to increased outdoor temperater.
Quiero realizar un visor de medida electrónico con una pantalla Nextion de 3.5 pulgadas comunicado con un Arduino mega pro, y es a su vez pueda interpretar los pulsos enviados por un encoder para hallar la posición en centímetros.
...and Planning for a Video Tutorial I am looking for a freelancer who can help me with the research and planning aspect of creating a video tutorial on how to work. The end result should be a comprehensive and informative video tutorial that provides step-by-step guidance on different aspects of working. Skills and Experience: - Strong research skills to gather relevant information and resources on different topics related to working - Experience in creating engaging and informative video tutorials - Ability to break down complex concepts into simple and easy-to-understand steps - Proficiency in video editing software to create a visually appealing and professional-looking video tutorial Format of the End Result: The desired format for the end result is a vi...
I need someone to give me code snippets for a tutorial project I am doing. Mostly with TKinker, panda and html There will be many micro tasks Example of a task give me a .py file which I can include to return the path and filename of a selected file which uses the call askopenfilenames. Another one Give me a function to clear all entries in a listbox
I am looking for an experienced electronics engineer to join my project team. I am working on developing a new product and need the assistance of an engineer who is adept with WiFi, HDMI and DSP. This project has a des...after its completion. Ideally, the person I'm looking for will have extensive experience in these areas and can come up with creative solutions to any unexpected challenges. If you believe that you would be suitable for this position, please do not hesitate to apply. Thank you for your interest in my project! The first phase is about 30 to 90 days to do the design and create prototypes. Perhaps arduino or other type of mini comuter platform will work for the proto types. Phase 2 will be for converting to a PCB based solution and will be ongoing all the way thro...
1. The utility will support up to 10 printers 2. Each printer can have a different configuration (brand, type, size etc) 3. The print payload for each printer will differ 4. The request will specify which printer or printers to print to and what payload to print.
Project Title: Faceless video tutorial creation Description: I am looking for a skilled freelancer to create a faceless tutorial video for my project. The ideal candidate should have experience in creating tutorial videos and possess the following skills: - Proficiency in video editing software - Ability to create engaging and informative content - Strong attention to detail - Creativity in presenting complex concepts in a clear and concise manner Requirements: 1. Tutorial Video: - The project requires the creation of a tutorial video that will guide users through a specific process or topic. 2. Video Length: - The intended length of the video is flexible and can be determined based on the content and complexity of the tutorial. 3....
...values. One button to increase or decrease values. Set Point & Alarm: Users should be able to set a pressure difference value (e.g., 2 kg). If the measured differential exceeds this set point, an alarm should be triggered. The exceeded filter's pressure differential should also be highlighted on the display. Microcontroller: The design can either integrate a standalone microcontroller or utilize an Arduino Nano. Box: Design an enclosure for the above PCB and Display. Requirements: 1. PCB design that is suitable for printing and cutting from JLC (a Chinese PCB manufacturer). 2. Component listing which can be sourced from India. 3. Firmware/software code to handle sensor readings, display output, and alarm conditions. 4. Documentation of the entire project including schem...
i am in search of an experienced and skilled freelancer to assist with the development of a custom Arduino shield PCB. The purpose of this project is to create a tailored PCB that can seamlessly integrate with an Arduino board and serve specific functions involving switches and rotary encoders.
I have an esp32 Development board with an mpu6050, micro sd card via I2c, an OLED via spi that is 128x64. I need you to develop an Arduino sketch for this project. I have already created the base code for the example. Everything is documented and attached below. Please read the documents attached below.
...the malicious code yourself, check the “How to clean my files from malicious code?” article for some useful tips and advice. Please note that some of the infected files may have their read, write and execute permissions revoked. In order for you to be able to clean or delete these files, you will need to restore their read, write and execute permissions. Check our “Files and Folders Permissions” tutorial on how to do that via the Site Tools of your website. IMPORTANT: You may need to Whitelist the IP that will be used for a clean up. As your site is currently suspended, you can request to have an IP whitelisted from the "More" > “Whitelist IP” button. 3. Scan your site again to confirm it is clean Once you believe your we...
I made corrections and refinements to documents detailing the tutorial about data clarification, refinement, management, and analysis. I had specific changes and updates in mind, and I worked on improving the content to ensure its accuracy and clarity.
====== NO BUDGET CHANGES ===== Hi I have made a Metahuman, I just want it to get uploaded / validated on Wonder Studio platform. Here's the tutorial by Wonder Studio: Best way is to use Maya 2022 plugin to export Metahuman with blend shapes and body, then use the "grooms" plugin to get the hair and clothes. Then import to Wonder Studio. I always pay fast & 5 stars for you! ⭐ ⭐ ⭐ ⭐ ⭐
I am looking for a skilled video editor to help me create short tutorial and demonstration videos for my YouTube channel. The ideal candidate should have experience editing videos that are less than 1 minute long and have a strong understanding of tutorial and demonstration content. Skills and experience required for the job include: - Proficiency in video editing software such as Adobe Premiere Pro or Final Cut Pro - Ability to add special effects and transitions to enhance the videos - Creativity in editing to make the videos engaging and visually appealing - Attention to detail to ensure the videos are well-paced and flow smoothly - Understanding of YouTube video requirements and best practices - Excellent communication skills and ability to work collaboratively If you...
I am looking for a video maker who can create a tutorial video for me. I have a complete script for the video and it should be more than 3 minutes long. Skills and Experience: - Experience in creating tutorial videos - Proficiency in video editing software - Ability to bring the script to life through visuals and animations - Attention to detail to ensure the video is informative and engaging - Ability to meet deadlines and work collaboratively with the client.
We have an already developed Chrome extension that offers valuable features such as recording and automating user actions, scenario editing, chatbot integratio...features. The project entails the following deliverables: Screencast Video: A high-quality screencast video that showcases the functionality of the Chrome extension. The video should provide a comprehensive tutorial on how to use the extension, including detailed explanations of each feature. Voiceover: The video should include a clear and engaging voiceover, which can be either human or AI-generated, to guide users through the extension's features. Editing and Post-Production: The video should be professionally edited with any necessary visual enhancements and graphics to make the tutorial visually appeali...
...for a 3D modeler to help me with my recumbent bike project. My goal is to create a functional 3D model to prototype and test my concept. The model should be highly detailed with intricate features that will accurately replicate the design. I need the model to be built using Fusion 360 software. I want to make a carbon fiber recumbent trike. From the 3d model i can print a split mold on my 3d printer. The trike will have front and rear suspension. the rear will be the same style as mountain bikes with a single shock absorber. The front will have an A arm type suspension with same shock absorbers as the rear. The carbon fiber A-arms should have a Aerodynamic shape similar to a formula 1 car. I expect the modeler to have a solid understanding of this software and be able to ...
...(Provided the Barcode scanner manufacturer provides an SDK) -Should be able to integrate with an XPrinter XP-58IIH POS printer to print receipts for customers (POS printer manufacturer provides an SDK) Ideal skills and experience for this job: - Experience in developing Universal Windows Platform (UWP) apps. - Proficiency in programming languages such as C/C++, C#, PHP and XAML. - Knowledge of POS systems and their functionalities. - Familiarity with sales reporting and inventory management. - Ability to create a user-friendly and intuitive interface. - Working Knowledge of the XPrinter XP-58IIH POS Receipt Printer or any other POS Receipt Printer AND Integrating printer SDKs in software Write *WXPRINTER* AT THE END OF YOUR BID TO SHOW YOU HAVE READ...
I am looking for a video editor to help me with a short YouTube software tutorial. The video will be approximately 8 minutes long. There is options for future work: Max budget 40 usd Video Editing: - Basic editing skills are required, such as trimming and adding titles. - No advanced editing or effects are needed. - The main task is to compile the footage into a cohesive video. Must use Premier Final Video Format: - The desired format for the final video is MP4. Ideal Skills and Experience: - Proficient in basic video editing techniques. - Familiarity with the specific software mentioned (to be disclosed during the project). If you are a skilled video editor with experience in basic editing and can work with the specified software and format, I would love to discuss this proj...
