Microcontroller thermal printer epsonроботи

I need to write a program based on the STM32F4 microcontroller and the NFC chip ST25R3916 or ST25R3911B. The program should implement work with the phone (Android and IOS) and work with NFS cards. The program is required to be able to read data from physical cards and to transmit and receive data from the phone (NFC TAG or NDEF messages).

I'm in need of an expert in ANSYS software to perform a range of structural and/or thermal analysis tasks that are essential for my product development. Key Requirements: - Experience in ANSYS: As my ideal freelancer, you should have a strong command of ANSYS software, with a proven track record of using it for structural and/or Thermal analysis. - Product Testing: You'll be required to perform a series of tests on the product design, including a drop test, pressure test, load test, load distribution and thermal distribution analysis. - Comprehensive Structural Analysis: The primary goal of the project is to conduct a thorough structural analysis. This includes identifying stress points, testing material durability, and simulating real-world conditions. Ma...

MAX $60 As a business owner, I'm looking for a skilled freelancer to help me transfer an application from my old Windows server to a new one. The server is currently running on Windows OS and the application is built with Visual FoxPro 9 and ASP.NET Key R...the job) 2) Download Windows Server 2016 II, Office 2019, , .NET Framework 4.7 or 4.8, Visual FoxPro 9 Executable. And it should be Configured to the present environment. 3) The on-line application should be connected to the desktop version and tested. 4) Chemplan and all its functionality should be tested and should be working. The output function of chemplan including view, to PDF and printer should all be working. 5) 40% of the payment will be kept for two weeks after project delivery to be sure the system is working p...

...Manual S Equipment Selection: I need assistance in selecting the appropriate HVAC equipment, like mini-split A/C units, a wood burning stove, and a boiler for the in-floor concrete heating. This should be based on the results of the Manual J load calculation. - Manual D Duct Design: Not required because of Mini split system and lack of a furnace. - Manual T Design: I need a design that ensures the thermal comfort and humidity control in the home. Ideal candidates for this project should have: - Proven experience with Manual J, S, D and T - Experience designing HVAC systems for larger residential homes - Excellent attention to detail - Good communication skills - The ability to work remotely, providing clear and accurate deliverables. If you're confident in your ability to...

...dynamics, and thermodynamic cycle analysis to assist in the development of a revolutionary solar thermal engine patent prototype. Key Requirements: - Conducting in-depth thermodynamic cycle analysis for the solar thermal engine. - Designing the engine layout and key components to optimize its performance. - Understanding and managing the behaviors of steam vapor and condensate. - Proficiency in analyzing fluid flow, power, and pressure drop. - Knowledge of steam hammer and heat pipe behavior for this application. - Experience with developing engines within the 1-5 kW power output range is essential. Ideal Skills: - Proficiency in CAD software, such as SolidWorks. - Experience with thermal/flow simulation software, like ANSYS or COMSOL. - Knowledge of...

I'm in need of a proficient 3D printer technician to execute tasks including printer maintenance and necessary calibrations for my Creality brand printer. The current problem with my device is that I'm having difficulties in getting the bottom z timing belt back on. Key requirements are as follows: - Familiarity with Creality 3D printers. - Proficient in performing maintenance routines. - Expertise in calibrating and making printer adjustments. The successful applicant will be experienced, able to diagnose the current issue and execute the required tasks professionally and efficiently. High print quality is essential and I expect prompt resolution to this hiccup.

...connectivity to achieve optimal functionality. While not necessary I will favor developers who have the hardware at hand and can test themselves before finalizing the project. Any prior experience in Embedded development, File transfer, Network communication would be an added bonus. Key objectives are as follows: - Establish Websocket connection to public domain - With Wiznet W5500 and STM32 microcontroller. The ideal candidate should have: - Proficiency in Wiznet development - Proficiency in STM32 development - Extensive experience with Ethernet connectivity - Understanding of data transfer speeds and protocols. - STM32 and W5500 modules at hand Your job will be to write an optimal code, preferably in STM32CUBEIDE or Keil MDK Arm. The Wiznet W5500 is connected to STM...

I am in need of a skilled software engineer to develop a DICOM printer server software. This software should: - Be compatible with Windows operating system. - Have the capability to print to HP, Canon, and Epson desktop printers. - Support image printing and multiple printer use. Ideal candidates for this job should have strong experience in software engineering and a solid understanding of DICOM features. Familiarity with printer server software is a must, as is the ability to ensure compatibility with named printer brands and operating systems.

...would be highly valued. This position is perfect for an individual looking for a part-time job that allows for a hybrid opportunity allowing you to design at home and print in the office outside of regular office hours. Responsibilities: Primary Responsibilities: • Provide an estimated time to complete graphic designs and illustrations. • Adapt existing illustrations. • Operating digital printer to produce high quality material. • Able to follow instructions to make sure all city by-laws and company standards are met. Secondary Responsibility: • Help finishing team members when needed. Computer and technology knowledge: • Minimum 3 years of experience in the following programs: o Sign Shop o Print Shop o Adobe Illustrator • Knowled...

I looking for someone to design a PCB to include an MCU, Wifi module, and some headers Key Requirements: - The PCB should have an STM32 microcontroller (MCU) to carry out basic functions. - The design should incorporate an ESP32 Wi-Fi module for internet connectivity and a motor controller. - The complexity of the project is minimal. Deliverable: Using EasyEDA to design the PCB, I ask to receive a copy of the project, Gerber files, BOM, Pick and Place, and any other files required to manufacture the PCB. Ideal Freelancer: - Proficient in PCB design. - Experience with integrating MCUs and Wi-Fi modules. - Able to deliver a simple, no-frills design that works effectively. Please provide me with your quotes and examples of relevant projects you have worked on.

We are seeking a California licensed geothermal engineer to conduct a peer review and certification of our ground source 126 ton thermal energy system. The engineer should possess extensive experience and expertise in geothermal engineering and be familiar with California state regulations and licensing requirements. The main responsibilities include reviewing the thermal energy system design, ensuring compliance with applicable codes and standards, and certifying its successful implementation. The ideal candidate should have excellent problem-solving skills, attention to detail, and the ability to produce accurate reports.

I'm in need of a customizable point-of-sale software tailored for my retail store. The software should offer various features including: - Import/export functionality: The software should support the import and export of products and customer data to enhance efficiency. - Scanning and printing receipts: I need the software to allow for scanning products and printing receipts with thermal printers. - User login for separate staff: It should also have a feature to allow separate logins for different users or staff members. - Inventory management: The software should include inventory management features for tracking stock levels and products. - Customer management: I need a system that can handle customer data and history, to help with marketing and future sales. - Tax calculati...

We have a firebase collection which we need to listen in flutter web project, and whenever a new document is added we want to print the details automatically. We are looking for experience flutter web developer who can finish the task.

...provide me with a broad array of IT support services. It would be great if you have experience in: - Hardware Troubleshooting: I've been facing issues such as slow performance and connectivity problems with my desktop computers and laptops. Additionally, my printer is currently not functioning. - Software Installation and Configuration: I need help with the installation and configuration of several software programs across different operating systems. - Network Setup and Maintenance: I have been experiencing software crashes, printer not working, operating system errors, and compatibility issues with my network. If you have the skills and experience in handling such challenges, I would be pleased to work with you. You should have Office 365 fundamentals, accou...

Hi Francisco, the test copy came back from Amazon. The cover looks quite pale. I would like a darker, warmer blue-ish, like the color of the mock book I sent to you earlier. I hope it's not entirely at the mercy of Amazon's printer what color I get.

...system to have api which is connected to html login page to my local network - If user is trying to connect to my wifi and he is checked in in the system he will have access to 2 devices - if user is trying to connect to my wifi and he is not checked in it will not connect and ask him to check the counter Key Requirements: - Integration of hardware components: Barcode scanner, cash drawer, receipt printer - Ability to track membership and billing of the coworking space - Support for cash payments Ideal Skills: - Proficiency in developing POS systems or cashier software - Experience in designing systems for coworking spaces or similar businesses - Familiarity with integrating hardware components into software - Understanding of payment processing and cashier functions I expect ...

I'm in need of a programmer who is skilled in C++, Python, and has experience with PIC Kit 2 microcontroller. The job entails both programming the PIC Kit 2 and working on a specific project involving its application. Ideal Skills and Experience: - Proficiency in C++ and Python. - In-depth understanding of microcontrollers, with specific experience in PIC Kit 2. - Previous experience in programming PIC Kit 2 specifically. - Ability to work on a project involving PIC Kit 2. -Ability to understand PLC logic along with programming. Please note that I'm looking for someone with a strong background in these areas, as the project may involve complex programming tasks. If you believe you have the necessary skills and experience, kindly reach out to discuss the project in more d...

I'm looking for a skilled 3D designer who can modify the existing 3D render of my car's fuse box cover so I may print a new one on my 3D printer out of abs plastic. The main requirements are: - Integrating a secret compartment within the existing structure. This compartment should be designed as a functional part of the fuse box cover and open from inside that's hard to tell apart from the rest. I’m thinking a magnet opens a hidden latch - The size of the compartment should be compact, about 25mm increase in the cover height will work but without causing a bulge or noticeable difference. Key Skills: - Knowledge and experience in 3D modeling and design - Attention to detail in rendering modifications - Familiarity with designing automobile parts is not a mus...

I need someone to update the content in my InDesign document, without any layout changes. The new content will be provided in a PDF document. Key Responsibilities: - Updating the content in the InDesign document based on the provided PDF document. Ideal Skills and Experience: - Proficiency in Adobe InDesign. - Strong attention to detail for accurate content...Adobe InDesign. - Strong attention to detail for accurate content updating. - Previous experience in similar InDesign text editing projects is preferred. 3 catalogs: RF - 56 pages CA - 36 pages AN - 44 pages Add pricing only to each style on the style pages and minor edit to back pages with adding some info ID files provided by page and will need to be merged into a single document to provide printer with final artwork fo...

I'm in need of a Laravel developer who's well-versed in setting up thermal printers, specifically Model A, to integrate with my Laravel application. The primary function I'm looking for is to enable this system for printing receipts. - Setup Model A thermal printer with Laravel - Enable printing receipts in the application It's important that the Laravel application specifically supports: - Thermal printer Model A - Printing of receipts - Single language, English (no need for multi-language support) Successful candidates should have: - Experience in Laravel application development - Proficiency with setting up thermal printers - Knowledge in working with printing functions in Laravel - Ability to optimize printing performance...

...the attachment. The pulse generated by the motorcontroller won’t exceed 500 Hz with our current motor/motorcontroller configuration. (see peripheral list: section motorcontroller) In total we need to have: Digital inputs: 12 Digital fast inputs (counter): 2 Analog inputs: 2 Digital outputs: 6 Analog outputs: 2 Key deliverable: A fully programmed NUCLEO-G491RE STM32 and ESP32-DEVKITC-32UE microcontroller that controls a sliding gate according to an already provided functional description (fragments of this description in the attachment). More detailed information concerning the functional description will follow, when discussing the task. Description of the project: Movement control: The controller coordinates the motion of the cantilevered gate, prompting the drive mechan...

I am seeking a seasoned PCB designer for my upcoming project. The project involves th...used in an embedded system for a power electronics, consumer product. Key requirements are: - Profound understanding of PCB design for embedded systems - Experience with power electronics The primary function of this PCB is power management. Thus, proficiency in optimizing PCB designs for energy efficiency is highly desirable. The PCB should include the following features/components: - Microcontroller - Voltage regulator - Display interface - Resistance - Capacitor - Diodes - Integrated Circuits - Transistor - IGBT - MOSFET Experience in integrating these components on a double-sided PCB is mandatory. Please detail your related experience and skills in your bid. Looking forward to seeing ...

...experienced engineer who can perform a Thermal Finite Element Analysis (FEA) on a stainless 304 tank of 400 x 300 diameter, incorporated with a coil. Here's precisely what I need: • Analyze heat transfer within the tank to maintain a low temperature between 0-100°C • Develop an effective solution in response to the details and dimensions provided • Produce a comprehensive report detailing findings, methodologies, and containing relevant diagrams Skills and Experience: • Proficiency in a FEA software package (e.g., ANSYS, Comsol, etc.) • Extensive experience in thermal modelling and heat transfer calculations • Sound knowledge of stainless 304 properties and characteristics • Engineer degree or above in a relevant field Your u...

I'm looking for experienced circuit designer who can design sensing circuit for RTD temperature sensor. Sensing should be done by STM32F103 microcontroller ADC. There should be 8 channels for RTD temperature sensor. I need Schematic design and sample code to read temperature value. Only bid if you have experience with RTD temperature sensor.

I'm looking for a skilled developer to create an android app that will connect with machine hardware via Bluetooth and communicate with an ESP32/similar microcontroller. Also design a PCB to integrate the microcontroller with the machine's electronically operated devices. - Design: I don't have a specific design in mind, so I'd need your help with designing the app. - Design: Design a pcb to integrate microcontroller and other electronically operated features. - Functionality: The key functionality of the app will be to control the LEDs on the machine. More specifically, I'd like the LEDs to be used to scan an object. Ideal skills and experience for this job include: - Proficient in Android app development - Experience with Bluetooth integra...

I'm seeking a proficient content creator for designing informative content explicitly targeting business professionals on my website. The content needs to be engaging and should effectively convey the intended information to this demographic. - The main task includes developing website content for various pages. - The content...security should include Cyber essentials Certification, Penetration testing, Data protection and backup, Firewalls and Antivirus Creative Design and Ecommerce, should include, sub pages for Branding. Brochure/Marketing Websites, E-commerce and Digital signage and touchscreen displays. Specialist CCTV should have the following. Cameras. Radar detection. Audio systems, Axis Camera Station. Thermal, Body Worn Cams, Access Control. then we want som...

I need a freelancer skilled in microcontrollers, specifically with the IMXMRT1062. - I require the embedded flash memory program file to be read, for the purpose of debugging. - I am currently using the MCUXpresso IDE with the microcontroller. - The task will involve not only identifying issues, but also providing guidance on how to resolve them. Ideal skills for this project include: - Proficiency with microcontroller programming, particularly IMXMRT1062 - Experience with the MCUXpresso IDE - Debugging skills - The ability to provide clear and concise guidance on issue resolution.

...beneficial. - Sales Reporting: I'm keen on having comprehensive sales reporting capabilities. The POS system should be set up to generate detailed sales reports, analyze sales data, and provide insights into the performance of the business. Familiarity with generating and customizing sales reports on Square POS is a definite plus. Hardware Requirements: - Receipt Printer: I need the system to be integrated with a receipt printer. The freelancer will be responsible for ensuring that the system is configured to print out receipts for customer transactions. Integration: - Accounting Software: The POS system needs to be integrated with accounting software. The ideal candidate should have prior experience with POS system integration with accounting software to ensure se...

...use a Seeed Studio microcontroller controlling different types of accelerometers. If the person has a better approach, I have no problem following their advice. Below is a list of the components I am considering using in this project: Sensors: Microcontroller:

...Configured to the present environment. 3) In the first menu of , there is a function “Chemplan Online”. Chemplan database and EXE are residing at the server, this should be connected to the online function discussed above . 4) Chemplan and all its functionality should be tested and should be working. The output function of chemplan including view, to PDF and printer should all be working. 5) 40% of the payment will be kept for two weeks after project delivery to be sure the system is working properly. Key Requirements: - Debugging: The application contains some bugs that need to be resolved prior to installation. - Installation: You will be responsible for successfully setting up the application on a Virtual Private Server (...

...floor • Plate reinforcement plan over the floor • Formwork plan and beam reinforcement above the floor • Formwork plan and floor column reinforcement • wood Frame/ roof plan • wood Frame / roof details - **Sanitary and Thermal Installations Design**: In addition, I require a dedicated engineer with expertise in sanitary and thermal installations. This professional will be responsible for creating the necessary technical designs and providing detailed installation plans. The ideal candidate should have prior experience in similar projects, deep knowledge of sanitary and thermal systems, and a meticulous eye for detail. Part of external installations – involves the preparation of plans for external water supply networks, sewerage, yard...

integeration Woosim Printer SDK Into Electric Bill System

Para Fundación en D.D.H.H. Tengo una impresora epson xp-2101 que usa un sistema de tinta continuo y un firmware con serial de un sitio web que adquirí hace un un tiempo. La impresora tuvo un problema con el cabezal y la llevé a un servicio técnico. Luego de esto el sistema dejó de funcionar, utilicé el código de recuperación para activar el firmware desbloqueado pero sale que no coincide y el soporte que me vendio el código no quiere ayudarme. Temo que en el servicio técnico hayan hecho algún cambio en mi impresora. Necesito que alguien con conocimientos necesarios active el actual sistema o desbloqueé la impresora usando una sesión remota o enviando el código o acceso necesario. Quien ...

Hi Surya P., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I'm looking for an experienced mechanical engineer with expertise in thermal analysis to assist me with evaluating the thermal performance of a heat pump system. Key Tasks and Requirements: - Conduct a thorough evaluation of the current thermal performance of the system. - Use the data gathered to help optimise the design for better heat dissipation in future iterations. - Provide comprehensive insights and suggestions on potential thermal issues that may surface. The ideal freelancer for this project is: - A mechanical engineer with a focus on thermal analysis. - Experienced in working with thermal analysis. - Proficient in using Matlab. - Able to provide detailed and actionable insights based on the findings from the evaluation.

50 Usd / Update form Exportation New Customer and dialog update due date 125 Usd / printer for development propose 300 USD / integeration Woosim Printer SDK Into Electric Bill System

I'm in need of unique and creative ap...Strong creative abilities and originality. - Understanding of current fashion trends, particularly athletic aesthetics. - A strong portfolio showcasing previous work in similar projects. - Knowledge about branding principles and marketing strategies to ensure designs are coherent with our brand's image and goals. 3. Requirements: - Deliver designs in a format ready to be sent to printer (AI, EPS, PDF, or PSD) - Include color scheme and recommended fabric material. I'm looking for a freelancer who understands the vision of our brand and can bring our ideas to life on clothing. We are a start up brand, and are excited to see your ideas! Attached is the Hoop Nation logo, along with our first shorts sampl...

Hello there, I hope this message finds you well. I am reaching out to invite you to collaborate on an exciting project aimed at revolutionizing heat insulation solutions for metal sheet applications. We are in need of your expertise as a formulation chemist to d...out to invite you to collaborate on an exciting project aimed at revolutionizing heat insulation solutions for metal sheet applications. We are in need of your expertise as a formulation chemist to develop a cutting-edge heat insulation coating that can significantly lower the internal temperature of metal sheets upon application. Our goal is to create a coating that not only provides excellent thermal insulation but also maintains the structural integrity of the metal sheet. More details are in the attached file. Tha...

...platform, but a suite that includes features such as: - Order Management: This core function should not only create and track orders, but also be equipped to handle special requests and customizations from customers. - Multi User System: The system should support multiple user logins with varying access rights. - Point of Sale (POS): The system should have integrated POS capabilities - Printing: Thermal Print functionality is a must-have in order to generate customer bills and other essential hard copies. -Reports - sales report, profit etc. The preferred candidate would have prior experience in Kotlin and Firebase applications. Proficiency in creating Android applications and a demonstrable understanding of restaurant operations will align well with the objectives of this pr...

I'm in need of an Arduino Programmer with expertise in DC motor control, programming logic, and inductive proximity sensor integration. Specific tasks include: - Programming logic for the DC motor microcontroller - Integrating an inductive proximity sensor for object detection - Implementing a speed regulation function (slow start, slow stop, foward, reverse speed and delay start) for motor control Please find the project detail on the attached document.

i m searching for a skilled sculpture artist and a 3D print modeler Ideal skills would include: - Experience in 3D printing - Ability to create models suitable for 3D printing more details will be shared in private budget is negotiable

I'm looking for a skilled developer to create a unique thermal imaging app that uses the regular phone camera to take thermal image photos through the app's filters. The app should be compatible with iOS, Android, or both. Key Features: - Utilizes phone camera through app's filters for thermal imaging - Compatibility with iOS and/or Android - Special filter for temperature mapping The app's primary use case is to show how much liquid gas is in an LP tank. Ideal Skills: - Mobile app development - Proficiency in iOS and Android development - Knowledge of image processing and camera integration - Experience with filter development - Familiarity with thermal imaging technologies The successful candidate should be able to deliver a user-frien...

I'm currently working on a printer port monitor and encountering an issue where it crashes the spooler. As a result, I need expert help to navigate this issue. Ideally, this person should have a strong background in low-level Windows C++ development. Key responsibilities include: - Investigating the root cause behind the spooler crashes - Guide towards the successful completion of the project Desired experience and skills: - Extensive experience with Windows C++ programming, particularly at a low level. - Understanding the complex nuances of printer operations, including how spooler functions. - Ability to clearly communicate troubleshooting strategies and solutions This project offers a unique opportunity for a skilled Windows C++ developer to showcase and...

Looking for a proficient developer to build a same website with functionalities. is a wholesale printer and I already have an account with them, once we have their website built, we will then integrate their API to our website so the orders placed on our website will be goes to my account on and they will print according to order and deliver to my customer with our name and address. Key Requirements: - E-commerce platform and Portfolio showcase. - Integrate APIs: Payment gateway and Social media login, along with the specific Service provider's API. - Tech: Flutterflow Utilize Flutterflow and API integrations to carry out these tasks. Ensure smooth, seamless transactions by integrating PayPal and Stripe as the payment gateway, allowing customers to make purchases

I'm looking for a skilled developer to create a Google Chrome extension that ensures my printer defaults to black and white. Here's what I need: - **Purpose**: The aim of this extension is to enhance efficiency and reduce unnecessary color printing. - **Detection Mechanism**: The extension should automatically check whether the printer setting in Google Chrome is set to black and white or not. If not, it should change it to black and white. - **Skills Required**: You should have prior experience in developing Chrome extensions. Understanding of printer settings and color configurations would be a plus. A meticulous and detail-oriented approach is essential to ensure the extension functions reliably.

Recreate the two attached images in a high quality file for me to print on a banner printer. I'm looking for a talented designer to recreate a decorative poster in a vintage or retro style. The final piece should be in A2 size, aimed for a decorative purpose. Key Requirements: - The poster must be in A2 size (16.5 x 23.4 inches) - It should follow a vintage or retro theme - The design should be decorative and artistic I don't have a specific design in mind, so I'm open to your creative ideas. Please provide samples of your previous work in a similar style. Ideal Skills: - Graphic Design - Poster Design - Vintage or Retro Design - Artistic and Creative Experience with the A2 format and a good eye for decorative, artistic design are highly desirable. Looking forw...

I'm looking for a professional programmer who specializes in IC programming, specifically for smoke detectors. Key Tasks Include: - Reading and writing IC data for smoke detectors. - Handling and operating microcontroller IC chips effectively. The ideal candidate should have: - Solid experience in IC programming. - In-depth knowledge of microcontroller IC chips. - An understanding of smoke detector systems is a plus. Knowing how to troubleshoot and debug chips will offer a huge advantage. Please respond with examples of related projects you've completed and your approach to tasks like this.

I'm looking for a skilled professional to simulate & test of my microcontroller based hardware design, using proteus and test its performance. Also, if there is any performance bugs, need to correct it and also, build pcb prototype and physically test the performance

I am in need of an experienced electronics and electro mechanics professional to assist with building a digital textile printer tailored to our specific requirements. Key Project Details: - **Print Size:** The final print does not require high resolution and can look pixelated. - **Printing Speed:** The printer should operate at a medium speed. - **Fabric Type:** Primarily, the printer will be used for printing on cotton fabric. Ideal Candidate: - Proficient in electronics and electro mechanics. - Prior experience in building digital textile printers is a huge plus. - Understanding of printing on fabric materials, particularly cotton. - Ability to optimize the printer for medium speed without sacrificing quality. Please bid if you have relevant experience and...

...25 MW Organic Rankine Cycle (ORC) power unit. This unit will be primarily deployed for electricity generation. Key Functions: - The power unit will harness geothermal heat as its main source of energy. - The location of this geothermal heat source will be a drilling site—not a volcanic region, or a hot springs area. Ideal Candidate Skills and Experience: - Should have a solid background in thermal engineering, particularly ORC power units. - A thorough understanding of geothermal heat extraction techniques is essential. - Prior experience in designing large-scale ORC units for electricity generation will be highly advantageous. - Knowledge of the safety and environmental implications of drilling for geothermal heat is crucial. This is a detailed task, requiring precise...