Opentherm controller arduino jobs

Project Title: MongoDB Aggregation Performance Optimization Project Description: We are experiencing significant delays with a MongoDB aggregation pipeline in our application. The specific controller takes about 36 seconds to complete when a user has a large amount of chat data in the database. We need a MongoDB expert to review and optimize the aggregation pipeline for improved performance. Details: Our application is built using Node.js with Mongoose as the ODM for MongoDB. The current issue arises when retrieving a user's chat list. The aggregation pipeline fetches chat messages for a given user, including related user information and performs various operations like sorting, grouping, and filtering based on certain criteria. Current Function: Here’s the function...

I'm in need of an experienced DMX/RDM firmware engineer to help me troubleshoot and fix the RDM functionality in my current controller using ESP32. The controller is slave, will get command signal from a DMX/RDM Master to control strip led. Here's a summary of what I need done: - Troubleshooting: My current DMX code is functioning as expected, however, I'm facing challenges with the RDM protocol. I've tried debugging the issue myself, but have been unsuccessful. I need someone with a deep understanding of RDM to identify and fix the problem. The ideal candidate for this project would have: - Proficient in C/C++: My firmware for the controller is written in C/C++. It's crucial that you have strong experience in this language. - Extensive RD...

IOT is being used a lot these days to provide functions that were being done before manually. We are also embarking on the same journey and looking for a potential person who can help us with our proposed system. Thank you

I'm seeking an expert proficient at designing and developing a joystick controller and driver unit for application in the biomedical technology sector. Key Requirements: - The product should be compatible with medical equipment in a way that it can seamlessly drive a 24V wheelchair. - The joystick controller and the driver unit should be a complete, integrated system. Communication Interface: - I prefer a programmable microcontroller and driver unit that can communicate with UART communication protocol Ideal Skills: - Proficiency in industrial product design, especially joystick controllers and driver units. - Experience in medical technology will be a valuable asset. - Knowledge in wired communication protocols like UART is essential for the job. the most impor...

...engineer to design a PID controller specifically for an electronic system. Key Deliverables: - A well-documented PID controller design suitable for an electronic system - Implementation of said design using the Matlab software - Development of a transfer function and a root locus tool - Comprehensive modeling of the proposed system incorporating the design Skills & Experience Required: - Experience in controller design, specifically PID controllers - A deep understanding of electronic systems - Proficiency in using Matlab for system modeling and controller design - Familiarity with root locus methods for stability analysis - Capacity to develop effective transfer functions for complex systems This is a highly technical project, bypassing the regular ...

The ideal freelancer should: Possess deep knowledge and experience with P Controller, MATLAB and rig

...will need to integrate microcontrollers, an ePaper display, and power management components - Experience in designing PCBs for prototyping required - Currently the design uses a TTL connection for uploading firmware Your tasks will include: - Understanding the project requirements and goals - Make necessary updates to design files - Assist software (firmware) team in loading/executing firmware (Arduino IDE) - Designing a multi-layer PCB layout that meets the specified criteria - Ensuring that the board is optimized for the intended use as a prototype - Providing necessary documentation for manufacturing and assembly Ideal Skills and Experience: - Proficient in PCB design software (such as Eagle, Altium, KiCad) - Experience with multi-layer board design - Familiarity with micro...

As a developer with experience in MKS DLC32 (Arduino code), I am looking for a solution to gain precise control over a 5-volt water pumps and a servo connected to an MKS dlc32 board. the code should be written in Arduino Ide as custom script. Key Features: - Controlling stepper motors (already have that) - Regulating a 5-volt water pump - Manipulating a servo The success of this project relies heavily on achieving precise control over the afore mentioned devices. Given the technical requirements for this job, it's beneficial if you have a relevant background and an understanding of how to efficiently work with MKS DlC32 board. Ideal Skills and Experience: - Extensive experience with Arduino IDE - Specific knowledge of MKS dlc32 boards - Proven ability in d...

I require an intricate hardware developer with technical mastery to custom design an isolated encoder signal splitter board that's compatible with Arduino micro-controller, specifically ATmega2560. Key Features: 1. Voltage Isolation: The board must feature voltage isolation to ensure safe transmissions. 2. Compatibility: It must be fully interoperable with Arduino libraries which serves as a platform for expansion and experimentation. 3. Signal Amplification: the board should not draw more current than pull-up resistors for incremental encoders connection. If required, a signal amplification needs to be implemented. Standard signal voltage is 5V DC. Main Purpose: 1. Noise Reduction: It should provide clear communication by suppressing ambient noise in the sign...

Portal details: We are seeking a highly skilled Drupal developer tin developing our existing Case Management System into a modular and API-driven architecture. The project involves migrating from Drupal 6 to the latest version of Drupal while implementing a Model-View-Controller (MVC) pattern to enhance maintainability and scalability. Responsibilities: • Analyze the existing codebase to identify areas for modularization and API integration. • Design and implement modular architecture following MVC principles, ensuring clear separation of concerns. • Develop RESTful APIs to facilitate communication between modules, adhering to industry best practices. • Refactor and migrate existing functionalities into the new architecture

As the project owner, I require an Arduino Uno code, specifically designed to interact with a fingerprint reader for input, LCD and 14 relays for output. Key Requirements: - The code should identify 14 people's fingerprints (let's say 2 different fingerprints for each person), write the name of that person on the LCD and activate the corresponding relay for each person. - The associated relays will control a particular robotic device. - When an unrecognized fingerprint is scanned, the system should write on LCD "unrecognized fingerprint" without triggering any relay. Ideal Skills and Experience: - Proficiency with Arduino programming - Experience working with fingerprint readers - Knowledge of relay and robotic systems . Familiarity with sensor integr...

I have a project that requires setting up an 8 Channel Arduino Relay Module and programming it to operate using a basic 4 button hand controller. My Arduino board of choice is the Arduino Uno. For the hand controller, I need different functionalities: - Each button should be able to toggle a specific relay on and off. - Certain buttons should cycle through a sequence of relays. - Some buttons should have the ability to control a combination of relays. Importantly, only 1 relay should be controlled at a time. The ideal freelancer for this project should have a deep understanding of Arduino programming, particularly with Arduino Uno, and experience with relay modules and controller setup. Familiarity with creating flexible, customi...

...framework. The API will be designed to manage interactions with a database using a single, generic controller capable of handling all database tables. This project will involve implementing advanced features such as column selection, filtering, sorting, pagination, and complex table relationships like aggregations and master-detail references. Core Requirements: 1. API Framework: The API should be developed using .NET 8. I am open to using either OData or GraphQL for the API architecture, depending on what the developer finds most suitable for the project requirements. Alternative suggestions are welcome for discussion. 2. Generic Controller: The API should feature a single, generic controller that can dynamically handle all tables within the database. This approa...

Here is a brief description of my project. (Please note: I will not reply back to auto response messages. Also please post the actual price not a price just to get my attention.) My project consists of two items. Part A: Part A has a single function that function is to transmit a signal. The part needs to be housed in a waterproof container and be powered by a rechargeable battery preferably through USB. This part will actually go on a dogs collar. The device can either transmit vi. RF, USB or any other short range signal. Part B: Part B its job is to have two functions. The first function is to receive a signal from Part A, the second job of Part B is to transmit a specified RF signal to Part C when Part A is within 2 to 3 feet of Part B. Part B, needs to also be housed in a waterproof...

...individual to create an innovative IoT solution utilizing an Arduino board and camera module, along with UPC scanning software. This project involves developing a UPC scanner that can accurately read the UPC on a product. Upon scanning, the information of the scanned product such as date, time, UPC, product name and product retail should be transmitted and populated into a web application. Key Tasks: - Develop and integrate the UPC scanning software to be used with the camera attachment for the Arduino board. - Establish a Wi-Fi connection for the Arduino IoT UPC scanner to communicate with the web app. - Ensure accurate transmission and population of the scanned product information in the web application. Ideal Skills: - Proficient in Arduino programming a...

I need an expert in Arduino programming to develop a code that connects to an OV7670 camera, recognizes specific patterns (like a person's head) and triggers an LED. Key Requirements: - Use an Arduino Uno or Nano to interface with an OV7670 camera and LED. - The code should have a pattern recognition feature - specifically, recognizing a person's head. - When the pattern is detected, the LED should light up to indicate an event has occurred. Additional Details: - The code should be able to differentiate a specific pattern (a person's head) from other objects or patterns that may be in the camera's view. - This is an intermediate level project, hence the recognition should be accurate enough to detect the specific object. Ideal Skills: - Proficiency in ...

I am looking for a skilled developer to port an existing monitoring program from Windows XP, written in C#, to a modern Windows version or to Linux. The program is currently written in C# ...in programming with C#. - Expertise in porting applications between different operating systems. - Prior experience with implementing real-time monitoring, data visualization, and control functionalities. - XEY ! The software is to monitored controllers with 3analog inputs, 2 analog outputs, 10 digital inputs, 10 digital outputs, over simple serial communication, software can link up to 128 controller. If you have the right skills and experience, please don't hesitate to request for the place your bid. Copy of the source code will be provided for potential successful bidders for furthe...

Advise as to whether vs code or arduino ide would be more suitable Complete a project containing the various pages of code, organised and zipped, ready for unpacking and modification/use. //* comment heavily, briefly explaining the features as you go. Use caps lock for anything that requires editor attention or input. Intended for hardware devices: • Xiao Esp32-S3 Sense (I call 'sense') • a small bulb such as this: • ESP32-4848S040C_I_Y_3 (I call '484') • a small speaker, such as this: Each sense should be assigned the placeholder for 2 micro servos. So if a new sense is selected via the 484 at any time, it is assigned a light as well as 2 servos. No functionality is currently required of the servos but the coding should

...Organisation Tool to Flutter, with the aim of releasing it as a web application. The primary objectives of this project include implementing a robust user authentication system, enhancing work organisation capabilities through calendar events, introducing user profile management for self-updating special user data, incorporating team management by assigning role models such as Teammember, Teamorganiser, Controller, Boss, and Admin, adding communication options to send team emails, chats, SMS, and WhatsApp messages, including timestamp functions for each team member with a summary feature for administrators and special users, and integrating the ability to view uploaded pictures and videos. **User Authentication:** - Develop an email and password authentication system fortified w...

I need help to build a library for the tmp1827 (Texas Instruments) onewire sensor in arduino. It should run also with an ESP32. The Library should have at least following methods: Read temperature Read unique ID Write EPROM Read EPROM

I am in need of a professional who can efficiently handle an RS485 device that requires reconfiguration. The scope of...converter - Installation and configuration of the converter with the RS485 device - Ensuring smooth and effective communication between the RS485 device and the TCP/IP Ethernet serial server Preferred skills and experience: - Proficient in working with RS485 devices - Strong knowledge of TCP/IP Ethernet serial servers and hardware programming - Prior experience with Modbus TCP - Familiarity with Arduino, Raspberry Pi, and ESP8266 Your responsibility will strictly be focused on setup and reconfiguration; no modifications on the RS485 device will be necessary. Please only bid if you are confident with this job, have relevant experience, and can deliver the projec...

I’m looking to make a smart controller that can integrate with 12v compressors for inflating tires on off road vehicles. Mainly I need the the pcb and electronics designed and I can make the housing and everything else. If you would also want to design the housing in ok with that. Needs to be almost waterproof. Mainly splash proof and heat resistant. It will be mounted in the engine bay. As far as the controller goes all it need to be able to do is check pressure from a pressure sensor that will be connected in line from the compressor and control a 12v output source(5a at 12v) to trigger the compressor to turn on as well as for deflating need a valve to be controlled to air down to set pressure. Looking for keep it as simple as possible. Only gonna need about 4 buttons...

Hi there, I'm looking for an expert in Arduino programming who can develop custom code. I have all the hardware including an Arduino Uno R4, a NEMA 17 stepper motor, an A4988 stepper motor controller, an RC522 RFID antenna, a 1602IIC LCD display, and push buttons. All of these components need to be connected to the same arduino. I need this system function as follows: - When the push button is pressed, the stepper motor will be moved X amount of steps in one direction after a delay of 1 second. At this time, the LCD display should display "Scan ID to Unlock". - When a registered and accepted RFID tag is scanned, the LCD will display "Tool Unlocked". When this happens, the stepper motor should be moved X amount of steps BACK to where...

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I'm in need of an ESP32 BLE application that can be controlled remotely. The platform for the user interaction will be Arduino ESP32. Key Requirements: - Client/Server Architecture: This application should have a client/server structure. - Bidirectional Communication: The application should support both reading and writing data. - Multiple Device Control: The application should be capable of controlling between 1-5 different devices. The ideal freelancer for this project should have: - Strong experience with ESP32 and Bluetooth Low Energy. - Proficiency in developing applications for Arduino ESP32. - Proven track record of building client/server applications. - Excellent communication skills to understand the specific requirements of this project.

I'm in need of a skilled Arduino coder to create a custom code for me. My project primarily involves generating variable frequency range FSK sine wave output. Key Requirements: - Develop code specifically for Arduino R4 board + SD card module - Generate sine waves of different frequencies - Different frequencies - 10,000 different frequencies (integers) - eg: txt file (100,200,300,400,500.................n integers) Frequencies list are stored in a SD card CSV or txt format Arduino new R4 boards has built-in DAC for sine wave generation with ready made library as follows: Code for wave generation --->>> analogWave wave(DAC); int freq = 10; // in hertz, change accordingly void setup()...

I'm looking for a skilled an...who can assist me in building an intermediate-level electronic prototype. The main objective of this project is to create a functional prototype, which will involve a moderate level of programming. No custom PCB design is necessary for this project. Ideal skills and experience for this job include: - Proficiency in electronic engineering with a focus on prototyping - Strong understanding of Arduino programming - Experience in building electronic prototypes with multiple components - Ability to work on intermediate level projects that require moderate programming - Good problem-solving skills and attention to detail If you think you have the right skills and experience for this project, please submit your proposal with relevant examples of your...

I'm seeking an expert in LabView, Arduino programming, and their integration. The aim of the project is to create a system for industrial automation and prototyping that includes: - Real-time data monitoring - Designing a user-friendly interface - Automation and integration of microcontrollers You should ideally hold substantial experience in LabView development and Arduino programming. Your experience should encompass integrating these platforms and implementing the features mentioned above. Knowledge in integrating various sensors into this type of system and achieving real-time data monitoring will be crucial to this project. Any previous work with industrial automation and prototyping will certainly be beneficial.

...comprehensive learning plan intended for various age groups from Kindergarten to college. This curriculum should encompass three main areas: 1. Coding: Should cover various programming languages including Python, Java and foundational learning platforms like Scratch, as well as MIT App Inventor for app development. 2. Robotics: The curriculum should also touch on different robotics platforms - from Arduino, LEGO, VEX, Sphero to Raspberry Pi. 3. Media Arts: In addition, I want to integrate media arts, where students can learn graphic design, animation, videography, and web design and development. Ideal candidates should have extensive experience in pedagogy and skill development in these areas, and be able to create an engaging, age-appropriate curriculum for students acros...

Description:** We are currently facing critical issues with our network setup and are looking for a freelance network engineer with expertise in Aruba environments and network access control (NAC) configurations. Below are the details of the issues we need help with: **1. Aruba Controller Issue:** - **Problem:** WiFi clients are unable to obtain an IP address from DHCP after authenticating the SSID. Despite having DHCP relay configured on our firewall (where the DHCP server is located behind), and the ip helper address configured under the VLAN of the WiFi clients, the issue persists. - **Requirements:** We need an expert who can troubleshoot and resolve DHCP relay issues in an Aruba controlled environment, ensuring reliable connectivity and IP address allocation for WiFi clients. ...

Stepper motor controller in FPGA which generates pulses according to command. verilog code

I have an existing Arduino code which requires modification for converting my Bluetooth to BLE compatible for iOS applications. Your responsibility will be to: - Modify the existing Arduino code to make it BLE compatible - AS optional Create an iOS application with a control interface feature. The application should allow users to control and manage a customized smart lock model. Ideal Skills: - Expertise in Arduino code modification - Proven experience in developing BLE compatible software - Proficient in iOS application development, particularly in creating control interfaces - Familiarity with smart lock functionalities would be a bonus. Your services will be reviewed for potential system upgrading needs, hence, I'm interested in individuals who have a pr...

I am looking for an Arduino project that will have a range of features and capabilities to help me create Internet of Things (IoT) solutions. Specifically, I am looking for functionalities that include temperature and humidity monitoring, water level indicator, dc5v humidifier portable bluetooth speaker,soil moisture monitoring, multicolour led and remote control capabilities. In addition, I also need features such as a water level indicator, soil moisture indicator, fogger, and bluetooth operated. I need the remote control capabilities to have a range of 10-50 meters. Finally, I need the project to be able to control small sensors.

I am looking for a skilled Arduino developer to code my Arduino Mega for sensor monitoring. The project requires the code to interact with specific hardware and components. The sensor monitoring required is at an intermediate level, involving multiple sensors and data processing. My project consist of a collision sensor, Bluetooth module, ultrasonic sensor, an OLED screen and a buzzer, all connected to the Arduino mega board. The data from these sensors will be sent to the application through the Bluetooth module and the data like date, time, navigation directions and the call notification from the app will be sent to the Arduino for displaying the same on the OLED screen. Whenever there is a collision of the helmet occurs a collision signal will be sent to the ...

I need a C++ programmer who can answer questions about my project Key Project Requirements: - Have prior experience in C++ programming for Arduino UNO - Familiarity with PixyMon camera - Proficiency in implementing line following functionality The project is urgent, and I need someone who can deliver a high-quality code within a short time frame. If you meet the above requirements, and you're confident in your ability to deliver quickly, please reach out.

I am seeking an Arduino programmer to help with a specific project. Key Responsibilities: - Writing code for controlling reed switches - Displaying data from the reed switches on an LCD Ideal Candidate: - Proficient in Arduino programming and sensor control - Experience in working with reed switches - Capable of interfacing with LCD displays This project requires a good understanding of sensor control, as well as being able to implement the desired display output. Understanding of the specific sensor, reed switches, is a plus. Please only bid if you have experience in these areas.

Here is a brief description of my project. My project consists of two items. Part A: Part A has a single function that function is to transmit a signal. The part needs to be housed in a waterproof container and be powered by a rechargeable battery preferably through USB. This part will actually go on a dogs collar. The device can either transmit vi. RF, USB or any other short range signal. Part B: Part B its job is to have two functions. The first function is to receive a signal from Part A, the second job of Part B is to transmit a specified RF signal to Part C when Part A is within 2 to 3 feet of Part B. Part B, needs to also be housed in a waterproof container and be able to be charged via USB. Part C: Part C, is a separate module that is already created its job is when it receives a...

I'm looking for someone skilled in Arduino and SNMP integration who can create a sketch for my IOT project. Key requirements: - Utilize temperature and humidity sensors - Report sensor readings and their status via SNMP, specifically tracking temperature, humidity, and particulate matter (PM 1.0, 2.5, etc) -Utilize the eInk device for device status Ideal candidates should have good understanding and hands-on experience with environmental sensors, Arduino programming, SNMP protocols and Zabbix software. Hardware is the M5 AirQ device () I have attached the original config file that presents all sensor data via a web interface and should provide all the details required.

I'm looking for a graphic designer who can create a bold and colourful personal branding package for my Yo...this channel is for gaming, and a graphic design of myself. - Video Intro and Outro: These clips should be brief but unforgettable. Showcase your creativity in designing an introduction and conclusion that keeps viewers coming back. Previous work with promotional videos or YouTube channels is preferred. The intro and outro should have something that indicates it's a gaming channel (Keyboard, controller or anything like that) Creativity, proficiency in graphic design software and strong understanding of YouTube’s platform are ideal qualities for this project. This is a fantastic opportunity to make vibrant and energetic personal branding elements that trul...

...smart power monitor system I've developed using Arduino. This report will be accompanied by a PowerPoint presentation. The report should contain: - **Technical Details:** I have a basic structure in place, but I'm seeking a professional who can fill in any missing technical information. - **Benefits and Applications:** The report should showcase the potential benefits of this system and highlight possible real-world applications. - **Data Analysis and Insights:** It's important to have a detailed data analysis section, with insights drawn from the information collected by the system. I also need the report to include missing details such as: - **Hardware Components Used:** I'd like the freelancer to list all the hardware components like the Arduino U...

I am looking for a skilled Arduino developer to code my Arduino Mega for sensor monitoring. The project requires the code to interact with specific hardware and components. The sensor monitoring required is at an intermediate level, involving multiple sensors and data processing. My project consist of a collision sensor, Bluetooth module, ultrasonic sensor, an OLED screen and a buzzer, all connected to the Arduino mega board. The data from these sensors will be sent to the application through the Bluetooth module and the data like date, time, navigation directions and the call notification from the app will be sent to the Arduino for displaying the same on the OLED screen. Whenever there is a collision of the helmet occurs a collision signal will be sent to the ...

I'm looking for a skilled Arduino programmer who can help me set up an interface between my Arduino and Lora SX1278. This project involves two primary components: setting up the Lora SX1278 interface and controlling a relay on the receiver side. Key Requirements: - Lora SX1278 Interface Configuration: I need to establish a reliable, long-distance communication channel between two Arduinos. The Lora SX1278 module should be set up for low power consumption and secure data transmission. I would like the system to be able to send and receive data effectively. - Relay Control: On the receiver side, the Arduino should be able to turn on and off a relay. This should be accomplished using the Lora SX1278 module. The relay control can be either manual (via a button), remo...

I require an expert in Arduino Esp32 to develop the following functionalities: - Implement wireless communication capabilities on the Arduino system. - Integrate both analog sensor input and digital output control on the same Esp32. - Subsequently, the system must be designed to read and store 4 diverse coin denominations. Storage and Processing of Data: - Experience working with Arduino internal non-volatile memory is crucial, as this is the preferred method of storing denomination data. Key Skills: - Arduino ESP32 proficiency - Understanding of wireless communication - Expertise in internal non-volatile memory systems - Ability in sensor input and digital output control - Experience in handling multiple currency denominations This is quite a specialized p...

...up data communication between Arduino devices using Lora technology. Key Project Details: - The project involves simple packet sending between devices, specifically focusing on transmitting GPS coordinates. - You need to be proficient in Lora programming for this project. Previous experience in similar projects is highly desirable. - The sensors that need to be integrated with the Arduino for remote sensing and monitoring include temperature and humidity sensors, soil moisture sensors, as well as motion detectors. Ideal Skills and Experience: - Strong Arduino programming skills. - Proficiency in Lora technology. - Experience with integrating various sensors. - Experience with GPS location data handling. - 1 device is lilygo t-beam v1.2 and the other is Arduino...

For our client, who is a leader in their industri located in Oslo, Norway, we seek a forward looking and skilled business controller full-time, for a 9-12 month long management for hire assignment, starting June 2024. Our client is commitment to excellence, innovation and to enhance operational efficiencies to drive business success. Your tasks will include: - Budgeting and forecasting - Financial analysis and reporting - Cash flow management - Investment analysis - Cost controlling - Ad hoc analysis and project work Ideal applicants will have experience in the car dealership sector and a solid track record in managing similar financial tasks. Proven ability in strategic planning, risk management, and change management is also expected. Your ability to deliver fin...

I need an experienced ASP.NET full-stack developer to provide job proxy from 7:30 pm IST to 2:30 am IST. (must have to work on client laptop wia screen sharing) Resource must have Knowledgeable of the ASP.NET framework, Microsoft SQL Server, and design/architectural patterns (e.g., Model-View-Controller (MVC)). Knowledge of web development languages, such as HTML, XML, CSS, JavaScript, and AJAX. Experience with database servers, particularly Microsoft SQL Server 2016 or newer/ In-depth knowledge of the .NET infrastructure Experience with architecture styles/APIs (REST, RPC). Understanding of the Agile methodology. Knowledge of REST and RPC APIs. Strong communication and interpersonal skills with an ability to work well in a team setting. Advanced proficiency in C#, F#, or VB.NET; ...

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I'm looking for a skilled Arduino/PCB designer for my course project which has following features: - Switching ON/OFF power light: I'd like to control this using screentouch. - Temperature measurement: I'd like the device to measure the temperature in a room and display it as a numerical reading on a screen. All the above features should have battery power, just like a smartwatch. The ideal candidate should have experience in Arduino and PCB design, as well as a good understanding of power management and temperature sensing. If you're confident in your abilities and believe you can bring this project to life, please reach out.

I'm in need of an experienced Arduino programmer to make simple amendments to existing functions in my code. This project involves code which interacts with external devices - understanding of these interactions will be crucial. Requirements for this task: - Expertise in Arduino programming and language - Experience with code that interfaces with external devices - Strong attention to detail as subtle changes are required - Ability to ensure system functionality post modification I look forward to your comprehensive responses. Ability to deliver promptly and accurately will be considered for ongoing work.

...significant advantage. Deliverables include the final working PCB prototype model. Reliability, accuracy, and attention to detail are crucial for this project. - BOM File has to be provided - CPL & Gerber files has to be provided - NEEDS to be cost-effective for mass production - Any mining algorithm should/could be programmable - Considerable high hashrate is expected - Raspberry Pi 3/4/5, ESP32xxx, Arduino or any other microcontroller can be used The main focus of this project is: - Low cost hardware ( PCB ) - Electrical Efficiency - Mining capabilities - Scalability - Considerable hashing rates expected This project has a budget of 500-750 USD for a running & tested prototype and has to be done ASAP. You have totally freedom of the components you want to use, but r...