Verilog vhdl converter jobs
Project description: Solution needed for data acquisition and visualisation. The data has to be collected from a sensor using Mo...axis being the value read. The distinct points should be connected on the graph with a straight line. The time delay between measurements should be as little as practically possible. Available hardware for the task: - "node mcu ESP32s3", or "Panlee WT32 SC-01 plus" the latter has built in RS485. - Nvidia jetson nano - Raspberry Pi - Ordinary PC with a USB to RS485 converter. Software requirements: - the project can be completed on any platform as long as it satisfies the requirements set in the description. - suggested languages to use are Python with visualization libraries, or C/...
Completing an intermediate-level circuit simulation is on the top of my agenda, and time is of the essence. Key Requirements: - Generate a simulation circuit using either Verilog or VHDL. - The complexity level should be intermediate, meaning that it should include components such as adders, decoders, and multiplexers. Ideal Candidate: An experienced freelancer with a strong background in circuitry and simulation languages such as Verilog or VHDL. Quick response and comprehension of task requirements are paramount due to the urgency of the project. Remember, the successful completion of this project is deemed urgent. Therefore, a prompt response and start are appreciated.
...these is Arm64 Linux. 1. Write a "C" function to convert from YUY422 colorspace to RGB, utilizing Arm Neon SIMD for max speed, since we are processing video frames in real-time. Using SiMD shoud be at least 4x faster than not. Need someone who is experienced with C and Neon simd intrinsics. We will provide some test data to use to test the function, or you can use a website that has an online converter we will supply the url. The basic color conversion formula is: R = Y + 1.402 * (Cr - 128) G = Y - 0.344 * (Cb - 128) - 0.714 * (Cr - 128) B = Y + 1.772 * (Cb - 128) We want the function signature to be : void convertYUYVtoRGB8888_neon (uint32_t *rgbDest, const uint16_t *yuyvSrc, int pixelsWidth, int pixelsHeight) YUYV uses 16 bit pixels, but a color conversio...
I require the development of a conversion tool /software capable of transforming FML () files into DWG (Autodesk's native format for AutoCAD). Key Aspects: - Support for DWG (AutoCAD Drawing) - The tool will be used on a regular basis. Therefore, stability, efficiency, and user-friendly interaction are crucial. - During the conversion process, not all details should be maintained from the original FML file. I will dicuss about which details are necessary. Ideal Skills and Experience: - A deep understanding of both FML(xml structiure) and DWG file formats - Previous experience in developing file conversion tools - Familiarity with AutoCAD and other CAD software - Strong problem-solving skills to understand the specific details required in the conversion. DO NOT REACT TO THIS POST ...
I have a wiring diagram for my lighting system. Hardware I am using: - 3.3v to 5v Logic Level Converter Module - NE555 DC Delay Relay (5v version) - DC to DC 12v to 5v Step Down Converter Module (5v, 3a output) - WT32-ETH01 (running WLED) - Wago Connectors - 12v Power Supply I need you to assess my wiring diagram, tell me why it's not working as intended and tell me how to rewire it. I will then follow your instructions. You're required to work with me until it is working as intended. My level of knowledge in this department is low. I can solder etc, but when it comes to understanding wiring diagrams found online, it's beyond my level of knowledge, so I need someone to not only know where I've gone wrong, but to visualise what I need to do in easy-to-u...
We're a service organization that uses a customer database that can be exported into an excel format that we want our service paperwork to reference and auto-populate in specific text fields. Any changes in the spreadsheet need to be reflected in the service form PDFs. So, we're in need of a competent developer experienced in Excel, PDF manipulation, and integration. Your task will be to create functional PDFs with formulas that reference my Excel spreadsheets. Key Aspects: * Proficiency in using Microsoft Excel * Expertise in Lookup and reference formulas mainly VLOOKUP, INDEX * Ability to develop a system that integrates PDFs with Excel spreadsheet to reflect real-time changes. We're looking for an expert who can deliver this promptly with excellent attention to det...
I'm in need of an individual skilled in Verilog who can help me achieve a specific task. - Task: Your main responsibility would be writing Verilog code for a simple module implementation. This does not involve complex system level code designs or CPU architecture. - Objective: The primary objective of the module is to model a specific digital logic circuit. The project does not require interaction with other modules or utilization of specific hardware components. The ideal candidate would possess: - Solid experience in Verilog coding, - Expertise in digital circuits, - Strong understanding of digital logic circuits, - A meticulous approach to ensure accuracy in modeling the required digital logic circuit. If you are passionate about Verilog and love c...
...achieving a specific task. I already have a code for core RISC-V in system Verilog and need help running it in my Linux based virtual machine. The final objective includes enabling a basic load counter and comprehending the code thoroughly. need to create a presentation for my Verilog project. For the first task, I need to count the number of instructions entering the pipeline after a mispredicted branch, which is important for security. I need to run a test code to measure performance and count the flushed instructions. Can you help with this in Verilog? We can work together on it and complete the presentation.? To achieve the listed tasks, the freelancer should possess: - Expert knowledge and experience in working with Verilog, - Proficiency in executi...
I am in need of a solution that can facilitate the conversion of Canva project files into PNG images that can be displayed on my Wordpress website. Ideally, the whole process should be automatic. Key Requirements: - Develop an HTML code capable of converting Canva project files into PNG format. - The code should maintain a reasonable amount of quality from the original Canva files; with a variable resolution permitted. - Desired image resolution is medium (around 150 DPI). This project would be a great fit for someone proficient in web scripting, specifically HTML. A working knowledge of image rendering and content management systems, particularly Wordpress, would be a bonus. Understanding of aspects related to image resolution and quality preservation during the conversion process is al...
...account). For Santander, the PDFs are divided by month. Details: - Critical data fields to be extracted include: transaction date, transaction description, transaction amount, number of destination accounts for PIX, TEDs and DOCs (bank transfers), and account balance. Ensure accuracy in these fields during conversion. - The Excel spreadsheet should have 4 tabs, one for each bank account. - The converter should be designed to handle non-protected PDF files. No provision for password-protected files is required. The ideal freelancer for this job would have proven experience in data extraction and conversion, with specific knowledge on financial/banking terms and statements. Expertise in Excel and dealing with PDFs is essential. Knowledge of script development for automation wil...
I'm looking for a developer who can convert to html. write fresh code. don't use any converter plugin / Urls i need home page only. * Must Responsive * CSS defined in separate file with custom css for all main html elements - lists - header/footer items - menus - text block divs for code, testimonials, articles, general text (an rounded edge outline div version and one without outline) - template divs for images, videos with caption text - h1-5 header css - table format for listing tech features, divs with multiple columns for putting text in - contact form with custom css for general text and select box elements (Name, company, email, phone, address, message for example form) This will be finished out later but nee...
I need a skilled and experienced PCB designer who will focus specifically on product development for consumer electronics. This project involves a moderate level of complexity as it requir...expected to be conducted are as follows: - Mainly taking up PCB design tasks and associated BOM - Partial involvement in circuit design An ideal freelancer would have prior experience working with PCB designs in the consumer electronics field. Expediency, precision and a keen eye for detail are vital as the developed prototype will directly contribute to a physical product. The project is a signal converter and i can attach a video of its funtion. Due to my limited software i need to add 2 more ICs: A voltage regulator and a bandpass filter at the highlighted area at the end of the attached vid...
I need to modify or create any converter available so it can create a path in the middle of the converted stl See picture So there is a couple of mandatory setting that will allow to control the export .stl The input will always be a line drawing png , output should be any size stl with the path being predefine
I'm seeking a highly skilled C# developer to create a tool for converting DBF file data to JSON. The key requirement is this must be achieved without using any oledb driver or provider. The data types found in these DBF files include integer, decimal, boolean and string. Though the file size was unspecified, please anticipate working with potentially large datasets. The right candidate should have: - Solid experience with C# and JSON - Previous work involving data conversion tasks - Good understanding of DBF files and their structure - Ability to work on a Windows platform In your application, please focus on your relevant past experience in similar projects. A demonstrated track record in data conversion or complex programming tasks utilizing C# will stand you in good stead for thi...
I am looking for a programmer who can help me to send ASCII values to RS232C port of a PLC from USART of STM32F4O7VGT6 Discovery board using USART1 of the microcontroller. T...preferred to be written around the same, and if Hal Library usage is necessary then how to include it in my code must be guided for so that I could easily include in my Attolic True Studio Project. The entire project is being written in C programming language. Just need to send Characters, strings , integers and floating point numbers from Microcontroller to PLC. Will be using a TTL to RS232 level converter in between. To be transparent to you have initialized the USART myself but the Data is being received on HyperTerminal exactly the way I want but the same is not being able to be received on PLC and I don&#...
I'm in need of a seasoned AutoCAD specialist to produce a comprehensive 3D CAD design for a car exhaust system that comprises of the muffler, catalytic converter, and exhaust pipe. Key project requirements and objectives: - Mastery in AutoCAD: You will be expected to use this software for the entire project. - Knowledge of Car Exhaust System: I'm looking for someone with a deep understanding of car exhaust system components, particularly related to mufflers, catalytic converters, and exhaust pipes. - Readiness for Production: The end design should be primed for manufacturing with all the intricate details finely tuned, taking into consideration the appropriateness, functionality, and cost-efficiency of the proposed design. This project is ideal for freelancers ha...
...n-one-pdf-app/id1485259500 Smallpdf is an all in one pdf tool. People use it mainly to read pdfs on their mobile, use the scan feature to take a photo of a document to save it as a file or convert pdfs to word, img, excel, etc. Key Requirements: 1. Keep it simple but clean. In app footage using capcut or something highlighting using in the app features. Mainly the picture document scan or converter 2. Overlay text highlighting USPs, convert, scan, merge, read, free etc. 3. Style Preferences: Not too fussy, in line with brand colours. Check website for more Video ad will be for meta app advertising. Will need 2 videos, each with 2 different specs, so 4 in total: a. 7s & 15s b. 9:16 & 1:1 spec If ads are good almost certainly longer cooperation required so pleas...
I am seeking a proficient electronic engineer with an in-depth understanding of VHDL (high level logic design) it's related to xlinx and vivado
I am in need of a specialized tool for converting PDF files directly into HTML, excluding images, headers, and footers from the PDF content. My specific needs include: - The maintenance of the original text formatting during the conversion process. - The ability to handle PDFs of varying complexity, albeit without images or complex layouts. - Although speed of conversion is key, of more importance is the absolute accuracy of the conversion process. Freelancers bidding for this job need: - Proficiency in HTML and possibly experience with similar projects. - A comprehensive understanding of text formatting in both PDF and HTML formats. - Development skills geared towards maximized efficiency without sacrificing precision. - Proficiency in implementing user-defined conversion parameters, suc...
I am looking for an electrical engineer with experience in DC-DC converter design to review and optimize my current design. The goal is to improve cost and performance. Key Project Requirements: - Review Capacitance Calculations and Components - Review Inductance Calculations Switching Frequency: 24-60kHz Input Voltage: 200-600V Output Voltage: 48V Output Current: 70A Ideal Skills and Experience: - Deep understanding of DC-DC converters - Experience in cost reduction and performance enhancement - Ability to work effectively under design constraints This is a complex task and therefore, understanding of power electronics is a must. Looking forward to your bids!
I'm seeking an adept professional to redesign the output of my ONIX to CSV converter. The aim is to improve its efficiency, enhance usability, and fix any prevalent errors. Key project objectives include: - Addition of custom fields. This allows more flexibility in data management. - Incorporating additional metadata. I require specific metadata fields to be added to enhance data richness. Ideal Skills: - Proficiency with Onix and CSV formats - Understanding of data transformation best practices - Experience in metadata management Understanding specific metadata fields is a must for this project, so a background in versatile data processing will be a major advantage. The ultimate goal is to make the ONIX to CSV transformation process as thorough, accurate, and user-friendl...
In this project we will be implementing a control system using the Lattice iCE FPGA. The task at hand involves converting a schematic for a Synchronous Data Link Control (SDLC) data stream to an SPI Master data stream converter to Verilog or VHDL and then verifying the design through simulation. And finally creating the file that will be used to program the target part in production. The ideal freelancer for this job is proficient in working with FPGAs, preferably with a strong background in the Lattice iCE FPGA. I’m looking for someone adept in schematic to HDL conversion. Experience in working with SDLC data will serve as a plus. Please ensure that your experience and skills include: - FPGA development, specifically with the Lattice iCE. - Expertise in sch...
As an audiophile seeking superior sound quality, I'm looking for a dedicated expert to design and build a prototype of a Streaming DAC (Digital-to-Analog Converter) Board with Powerline Networking. This board will be specifically for audio playback, converting digital signals into analog audio. The ideal freelancer for the project will be proficient with the following: - Designing and building DAC boards - Knowledge of audio playback technology, specifically analog - Power supply design for battery-operated devices Your task will be to create a prototype streaming DAC amplifier board that operates on battery power and successfully converts digital signals into quality analog audio. Proficiency in circuit design, audio technology, and sustainable power supply integration wil...
As an audiophile seeking superior sound quality, I'm looking for a dedicated expert to design and build a prototype of a Streaming DAC (Digital-to-Analog Converter) Board. This board will be specifically for audio playback, converting digital signals into analog audio. The ideal freelancer for the project will be proficient with the following: - Designing and building DAC boards - Knowledge of audio playback technology, specifically analog - Power supply design for battery-operated devices Your task will be to create a prototype streaming DAC amplifier board that operates on battery power and successfully converts digital signals into quality analog audio. Proficiency in circuit design, audio technology, and sustainable power supply integration will be critical to fulfillin...
We've written some VHDL code for FPGA we need someone to adapt it to our coding standard. we will share a report of all violations for a set of files and the VHDL code shall be modified as specified in the coding standard. To make an example all signals shall be names s_<signal_name>, signal test_sig : std_logic; -- violation! signal s_test_sig : std_logic; -- correct the code will be shared with a Gitlab repo, a dedicatd branch will be created to modify the original code. the code shall be compiled, to chekc no errors were introduced. as soon as the code is delivered we wil rerun the checker to chek for residual errors, and we would provide a feedback (unless the freelancer has the same checker tool)
...AC/DC and DC/DC converter (Grid, Battery, EV, Wind, and Load). - Delve into the mechanisms of controlling the charging and discharging cycles of the battery within the system. Requirements: - The paper needs to be written from scratch, with low plagiarism, and co-authorship cannot be given. - Please check the DC microgrid simulink file for laboratory setup system. It consists of Grid AC/DC converter, Wind AC/DC, Battery DC/DC, and EV DC/DC. I need you to make research based on this setup system. - Research should be experimentable. Because of physical system limitation, machine learning ideas cannot be used. But, ideas for MPC, fuzzy logic, or robust/optimal control might be possible. - If possible I want to keep using distributed control scheme (using send data to anothe...
...metric converter application. The core functionalities I intend to incorporate include: - User Authentication: Freelancers applying should have expertise in creating secure sign-in methods. - Push Notifications: The app should be able to send alerts and updates to users, therefore, experience with implementing push notifications is crucial. - In-app Purchases: The app will encompass certain premium features, purchasable by the users. Expertise in implementing secured transactional processes is hence necessary. The app is envisaged to support the conversion of various units including but not restricted to Length, Weight, and Temperature. Experience in creating a user-friendly UI which can handle multiple conversions is highly desirable. The app would also feature a Currency ...
I am in need of a freelancer with skills in converting Arabic PDF files and working with Word documents. Don’t use converter software or online services . Please no bid over my price No more than 10 $
I'm currently in search of an expert in electronics, Specifically FPGA's and Verilog who can assist in creating a 32 channel logic analyzer. The analyzer's primary role will be to facilitate the debugging of digital circuits, analyzing serial communications, and examining micro-controller signals and digital protocols. Key Responsibilities: - Design and create an analyzer able to decipher multiple digital protocols including CAN, SPI, I2C, UART, RS422, RS485, i2C 1-Wire, and SIM devices. - Equip the analyzer with a unique functionality to understand and interpret data in custom HEX, Bianry and ASCII formats. Ideal Experience and Skills: - Proficient in digital protocols and encoding. - Extensive experience in electronics, especially in creating and debugging logic ...
Need an expert on Pdf to word converter. Please bid only if you can start right now. Pager: 231 Budget: Depend on the quality Deadline: Asap
Its about vintage videogames I have a project that make emulation of cartridges. Each original Cartridge have circuits with ASIC customs called " mappers ". Theses mappers circuits are not available for sale, because was made in 90 years. Some hackers rebuild functionality of Asics throught verilog, and implemented in a single cartdridge with ALL mappers inside. In Github are The opensource project , and ALL mappers writed in verilog are available separated. My Idea is take one a one mapper and generate a output file and burn in individual hardware , like Xillinks XC9572 or XC95144 because The original project use hard weight hardware,like a
I'm interested in working with someone who can accurately measure and analyze the non-idealities of a SAR and Flash Analog to Digital Converter (ADC). It should be done Cadence virtuoso software. Your task will include: * Measuring and analyzing the offset error * Measuring and analyzing the gain error * Assessing the non-linearity, including integral non-linearity (INL) and differential non-linearity (DNL) Ideal Skillset: * Strong experience in ADC measurement and analysis * Hands-on experience with SAR and Flash ADCs * Knowledgeable of Cadance virtuoso software. Please include any relevant past work on ADC analysis in your application. This will be helpful in evaluating your expertise related to this project. I look forward to your application!
STM32 ETHERNET TO RS485 CONVERTER BOX We want to work with a person living in Turkey.
I'm personally in need of a proficient developer who can assist in creating a reliable XML to CSV converter for my cloud-based system. Your expertise will be critical in resolving database connectivity issues that I'm currently facing. Key project requirements: - Develop an XML to CSV Converter applicable to a cloud-based system - Must be able to effectively debug and solve database connectivity issues - A thorough understanding and experience with cloud-based systems is necessary - Proficiency in script coding, particularly SQL scripts are highly desirable. Your role will primarily be focused on ensuring the smooth conversion and transfer of data between XML and CSV formats in the cloud. Please, only serious and committed freelancers should bid. I'm loo...
I'm seeking a skilled electronics engineer to design a PCB for a UART to CAN converter module. Payment will be release only if the board works as expected. Key responsibilities and requirements include: - Design A PCB using STM32 - and a can transcoder like TJA 1050 to convert data received from UART port to CAN data, CAN and UART will be pads, and programming interface has to be JST-PH 4 pin female connector. Firmware is already ready. CAN side: - 5v input - CANH - CANL - GND UART side: - RX - TX - GND LEDs: 3 status LEDs, 1 for CAN side(1 I/O pin) and other for UART side(1 I/O pin) and one for power Programming port: A 4 pin interface to connect to stlink. Preferable 4 pin JST-PH Board dimension: Preferably less than 25*40 mm 1 freelancer designed the board, but it ...
Seeking a freelance developer to enhance and tailor the capabilities of Thingsboard CE to align with the features of the current Enterprise version. Complete redesign of the platform's appearance is required, aiming for a distinct look and feel. Tasks include developing RBAC, Integration module, enhanced Rule chain nodes module, Scheduling module, and Data converter and integration modules. Detailed module specifications are accessible for sharing, closely resembling those of Thingsboard PE. Ideal candidates will possess familiarity with Thingsboard CE source tree and prior experience in customization. Ideal skills and experience include: - Extensive knowledge and technical capability in the Thingboard IoT Platform - Proven experience in developing and enhancing user interface...
Hi, I need someone really experienced in FPGA, DSP, and specifically IFF signlas. I need to create an algorithim to detecet different modes of IFF signals and classify them. then display the data of the signals. I will aslo need someone to finalize the verilog code, help me with testing, debugging of my project, it will be a long time agreement not just a task to be done. I am hoping to collaborate with a diligent engineer who accurately interprets given instructions and is capable of delivering quality work. I am looking forward to your proposals.
I have an ATTINY816 chip here. The TX (PA1) and RX (PA2) are connected to a terminal program via a USB/RS232 converter. All I need is a little command interpreter. When I send "An" (all strings without the quotation marks) to the chip, it should: Return "okn" and set PB0 high for 0.1s. When I send "Bn" to the chip, it should: Return "okn" and set PB1 high. When I send "Cn" to the chip, it should: Return "okn" and set PB1 low. RS232 parameters: 9.6kbps / 8 data bits / 1 stop bit / no parity. Create a well documented little demo program with Microchip studio / GCC. Don't use Arduino. The first perfect solution wins.
I need a capable Python developer who can promptly address and rectify some issues I'm grappling with in our HTML to DOCX Converter. The specific bug encountered relates to output formatting; however, I neglected to define the particular aspects of the output formatting that are causing issues. I have Python File HTML to Docx converter But It not give me output with html design it only show text did not show layout Please Bid if you can fixe
I'm in need of an application template that effectively converts my six-slide PowerPoint presentations, each embedded with 8-second mp4 videos into a small-sized, video-enabled PDF. This optimized PDF file needs to be small enough for easy download once the storytelling content is purchased from our Shopify website. - No editing of videos in the converted PDF is required. - I have specific design preferences that I will provide for the layout of the PDF template. - The ideal candidate should have experience with video conversion, PowerPoint, and PDF creation. Key skills: - Video editing and conversion - PowerPoint proficiency - PDF creation - Ability to work within provided design guidelines.
I need someone proficient in FPGA programming and matrix manipulations to develop a solution that involves multiplying two-dimensional matrices on PYNQ Boards. The project's objectives include: • Computing proc...develop a solution that involves multiplying two-dimensional matrices on PYNQ Boards. The project's objectives include: • Computing processes for small-sized matrices • Ability to handle medium-sized matrices • Building the necessary verilog code and TB to facilitate and optimize the matrix multiplication on the PYNQ boards Here are the critical skills and experience needed for the job: • Familiarity with PYNQ FPGA programming • Experience working with PYNQ Boards • Deep understanding of matrix operations • Proficient...
I'm currently facing an issue with my high voltage power converter. The insufficient power output and voltage instability are the primary problems hampering the device's performance. I aim to augment this converter to support a power output level of 1000W. This enhancement should resolve the aforementioned issues and provide a stable, high power output. However, changes or upgrades must not include alterations to the transformer and rectifiers (or minimal as there are space constraints) The following components are open to modifications: • Resonant component: You may consider replacing or modifying the LRC after the full bridge to deal with transformers' equivalent load and parasitic capacitors. The capacitor is estimated to be 1.7uF. • MOSFETS, F...
I'm requiring a skilled engineer for a project to develop a Boost Converter. Its purpose is to step up voltage from a DC input. The specifics are as follows: - Input Voltage: Ranges between 18-36V (DC) - Output Voltage: 175V The freelancer should have a strong understanding of power electronics, and be well-versed in designing and prototyping Boost Converters that can safely and efficiently handle these voltage levels. The selected candidate should also be proficient in the implementation of safety measures for high-voltage electronics to ensure reliable and safe operation. I would appreciate if interested individuals could detail their related experience in their proposals – specifically, actual design and troubleshooting experience with Boost Converters of similar ...
Bundle of 4 entry level Logic Design outputs --->Verilog , 4-bit wide 2:1 MUX ,Mealy machine , and a little more
Hey, I am looking for someone who will Design Hardware for ESP32 (Lighting with WS2815). I will do software by myself 1. P...(Lighting with WS2815). I will do software by myself 1. Power Supply - Battery-operated - 2x18650 batteries connected in series - Ability to be powered by 12v (mains adapter) 2. StepUp to 12v for powering the programmable WS2815 LED strip (unless someone convinces me that it's better to use WS2813 with StepDown) - Power consumption for the LED strip, at least 50W, max ~200W - Logic level converter required from 3.3v -> 5v 3. StepDown for powering the ESP32 4. OLED display 128x64 I2C 5. Measurement of power supply voltage and power consumption 6. Power activation via a mechanical switch 7. 2x rotary encoder with button 8. Connector for pro...
We have an existing VHDL project that implements various memory protocols that runs on a Lattice FPGA (MachXO2 LCMXO2-4000HC). The FPGA is used as a high-speed data bridge between an ARM based microcontroller and a connected memory device (using SMC). This project is to expand the existing project and add support for the eMMC protocol and eMMC Flash memory devices. For testing, we have acquired various 64GB devices that are available on Mouser and DigiKey. Basic functionality is required: reading/writing/erasing with legacy speeds and 1,4,8-bit data bus. Project can be extended to include additional modes / features. The project is in Lattice Diamond, and written in VHDL. All work must be done to the existing project. And tested using exported bitstream binaries. Note: if ...
1. User sign up on the APP. The User must verify registration from his email so that the forgotten password can be reset in case he forget his/her password User/investor must activate his/her registration from its e-mail without activation he can't login or continued 2. Users can create an account and then be able to choose a package and invest Then you invest in $ while ...while old user must shown log in back end admin can post another investment plan with normal configuration with %,duration and plan it should appear on investment plan page immediately where user invest admin click payout it must reflect on investor dashboard for pay out and this can be done quarterly APP must have investment calculator the site must have BTC converter which converter BTC to...
