Temperature controller pcb jobs

I need a proficient PCB designer, ideally familiar with ATMEL microcontrollers, to help in circuit prototyping. The circuit is of advanced complexity, consisting of multiple components that interact with each other. Key details: - The project is not basic, it involves multiple components that need to interact. - Familiarity and experience with ATMEL microcontrollers is required. - Despite its complexity, the design will not require integration with any other hardware. The perfect freelancer for this job should have a robust background in PCB designing, particularly for circuit prototyping, and must be a quick problem solver able to identify and correct potential issues swiftly through their design process.

I am seeking an experienced developer to resolve a CORS error present in my .NET 8 website. I am learning full stack development. I created a web-api project in .net 8 which is having simple login, register and account controller and it works perfectly fine when I test using postman. Then, I develop a simple website in react and typescript to consume my web-API. And now I get CORS error. If you work with me, You need to resolve my CORS and probably authentication issue. Acceptance criteria: 1. signup should work (all coding done you only need to troubleshoot the CORS issue) 2. Login should work and JWT token return (all coding done, probably you need to check if I have done correctly) 3. after successful login user details (just few details) displayed on account page

We are seeking a skilled PCB designer to develop a custom circuit board for a new SlimeVR tracking device. The board will be compact, approximately the size of an 804040 battery, and is required to integrate key components for motion tracking and wireless communication. **Core Responsibilities:** - Design a medium-sized PCB to fit the specified dimensions. - Integrate an LSM6DSVTR accelerometer and gyroscope for motion and orientation tracking. - Include an ESP module for WiFi communication to transmit tracking data. - Incorporate a CH340 chip for USB communication and programming. - Design a charging circuit with a BQ charger and a BAT54C diode. - Include a JST PH2.0 pin connector for battery management. - Include a strong JST 5-pin connector that can withstand physical mov...

I need a PCB designer (KiCad) for modify original design of a STM32 Nucleo64-Board(F302R8/F303RE) in order to add 2 MAX1487 on USART1 & USART3. I already have a working prototybe as a "hat" form factor for the nucleo, so the purpose of this mission is to merge our prototype schematic into the Nucleo schematic and supply a complete KiCad project ready for production (Gerger + steps to reproduce)

I'm...serve as a comfortable, calming spot for unwinding and enjoying downtime. - Material: I prefer the patio to be constructed out of wood. It should complement the existing style of the house and provide a warm, natural aesthetic. - Design Element: I'd like to incorporate ceiling fans into this patio. These fans should provide both aesthetic appeal and practical function, helping to regulate the temperature and airflow, ideal for those warm, summer days. Experience with similar projects and a good eye for design are essential for this job. A keen understanding of structural integrity and the ability to seamlessly integrate the new construction with the existing house is crucial. Prior experience with wood construction and ceiling fan installations in outdoor spaces wou...

...I'm venturing into a solar-powered USB module in my circuit design utilizing a SAMD51 microcontroller, I'm in need of expert assistance to address some issues with my current PCB design. I have the existing design and fab files at hand, but the project has not achieved its full functionality. - Key Issues: The circuit is experiencing power supply issues presumed to stem from the Voltage regulator, compatibility issues with the microcontroller, and an unresponsive USB output. These are the primary targets for debugging and solution creation. - Ideal Expertise: I am seeking an experienced engineer knowledgeable in PCB design, solar power modules, and the SAMD51 microcontroller. The individual must have a track record of troubleshooting and resolving power supply...

...similar to a tee mixer as depicted in the provided figure. The horizontal pipe has a diameter of 100 mm, while the vertical pipes have a diameter of 40 mm each. We're dealing with a fluid with properties akin to water. The conditions for the horizontal pipe include a flow rate of 4 l/s and a temperature of 20°C, while for the vertical pipes, the flow rate is 1 l/s and the temperature is 60°C. Tasks to be carried out: 1- Verification of Mass and Energy Balances: This involves assessing velocity, temperature, and pressure profiles within the system. Additionally, improving mesh quality using a curvature-based criterion and commenting on the results obtained. 2- Estimation of Coefficient of Variation (CoVr): We aim to blend two liquids using the tee-mix...

I'm looking for someone to create detailed design and schematics for a custom DJ furniture piece. Key Features: - Built-in DJ controller stand - Cable management system - Storage compartments Specifications: - The furniture should be large and heavy, designed to accommodate the size and weight of typical DJ equipment. Ideal Skills: - Experience in furniture design and engineering - Proficiency in CAD software for schematics - Understanding of DJ equipment and its spatial requirements The project involves a unique blend of furniture design, engineering, and an understanding of DJ equipment needs. A successful candidate should be able to translate these requirements into a practical, functional, and visually appealing piece.

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I'm in need of a freelancer who can help me with a project in the industrial sector. The project involves the following: - Specifying the necessary parts for the project - Creating a detailed schematic - Designing a PCB - Generating a 3D model of the project This project requires a high level of precision and accuracy since it's intended for industrial application. Your work will be crucial in ensuring the success of the project. In terms of software, I have not made a decision on which specific software to use yet, so I'm open to your suggestions and expertise in this area. Please keep in mind that I haven't set a specific deadline for the project yet. However, I would appreciate it if you could give me an estimate of the time it would take you to complete ...

I am in need of an EMV card reader PCB with Bluetooth capabilities, expressly for the logging of data. Here are the specifications for the task: - Main Purpose: The core purpose of the EMV card reader is Data Logging. - Data Required: The data to be logged includes the Card number and Transaction Details, the Time and location of card usage, plus the Type of card and Cardholder's name. - Storage: The logged data should be stored on the device. For this task, excellent knowledge of PCB design and Bluetooth technology is key, with proven experience in dealing with EMV card readers, along with knowledge of secure local data storage solutions. Familiarity with data privacy regulations is also advantageous, considering the sensitive nature of some of the data to be logged.

I'm looking for a skilled software developer to create a comprehensive control system for my greenhouse environment. Key Functionalities: - Temperature, humidity, light, fan, CO2, and irrigation control - VPD, nutrient dosing, and pH control User Interface: - I'm interested in a web-based interface for easy access and usage Additional Requirement: - Remote monitoring and control capabilities are a must. Ideal Skills: - Experience in developing similar systems - Proficiency in web-based software development - Knowledge of greenhouse environmental requirements Please provide your relevant experience and how you plan to address the functionalities I've outlined.

PROJECT DETAILS: At home, I have small server running "Home Assistant" with "ESPHome" Add-on and multiple sensors like DHT22 for Temperature and Humidity, PMSX003 for Air Quality, Shelly 1 Switches to control some lights, couple of 5V relays with ESP32 to control other equipment, PIR sensors for the lights in the garden and few others as well as my Home Security. All sensors are attached to ESP32 modules and transmitting the data using Wi-Fi to the Home Assistant server. The data from all of the sensors is displayed on my Dashboard using various "Cards" and "Dashboards". All of the above has been perfectly working for years and I haven't had any issues with. The goal of this project will be to attach small 1.3" TFT display (S...

I need an expert in PCB design to create a small magnetic levitation motor. My ideal designer would possess stellar skills in: - Microcontroller-based circuit design. - Magnetic levitation systems. - Power efficiency management. The project doesn't require utmost power efficiency, a basic level would suffice. Although compact, this tiny maglev motor device should be firm and durable with functionality on par with larger models. A prototype, design files and instructions for assembly/testing will be essential deliverables. Previous experience working on similar miniaturized projects would be advantageous. Your ingenuity will be crucial in the success of this project. Let’s chat more about how you can help bring my vision to life. This magnetic levitation motor is used ...

Access Points setup. Provision (x3 Test Devices) for now using the Software Management Tool. License/Registration only. Possible SSID, Security Settings, Guest/Staff SSIDs and other Wireless parameters if we need anything. The main thing is get them configured locally with the most basic setup and a Client Connection before we proceed to next steps on more devices. Omada Controller and Licenses available to manage the devices. Please only get in touch if you've set these up before. Unfortunately, I don't have enough time to start interviewing people. If you're confident enough then please get in touch. Immediate start.

I am see...skilled graphic designer with experience in minimalist logo design. Understanding of color psychology is a necessity as I'd like to have the logo in beige, brown and lilac. I envision my blog's name - "New Category Design", accentuated with a symbol that exudes relevance to my business. Below are some key details regarding my expectations: - Color Scheme: Beige, brown, lilac (pastel, warm temperature) - Style: Minimalistic, clean, and professional - Imagery: Incorporation of a relevant business symbol, also clean, simple and professional Your previous portfolio on similar projects will be highly appreciated. Looking for innovative ideas and suggestions that can bring a wow factor to my business's identity. I want to own the rights on the logo ...

I'm seeking an experienced PCB Design Engineer to develop a small, multilayer PCB using Altium Designer. Requirements: - The PCB should be small in size - The design needs to be multilayered - Proficiency with Altium Designer is essential Please note that the project does not involve any other software beside Altium. The project is urgent, so timely completion is a crucial factor. Ideal Skills: - PCB Design with Altium Designer - Experience with small, multilayered PCBs - A track record of delivering projects on time Looking forward to your proposals.

I'm in need of a lighting designer to help create a dynamic lighting setup for a small stage that will mainly be used for concerts. The goal of this project is to enhance the overall experience for the audience and artists. Key Responsibilities: - Designing and implementing lighting concepts that are suitable for a small stage setup, specifically for concert use. - Utilizing spotlights, c...design, particularly for live music events. - Proficiency in working with spotlights, color washes, and moving lights. - Ability to understand and enhance the dynamics of a musical performance through lighting. - Strong creativity and attention to detail. - Understanding of safety protocols and best practices in stage lighting. Hi, I have 16 fixtures I need programmed with scenes on a dmx 512 ...

I'm looking to hire a creative 3D animator to develop an engaging commercial for a temperature control unit similar to this one () I've all the 3D files, what's needed is the video and the edit. Please, when make the offer put the actual price for the service. Thank you! Hope talk to you soon

...calculation of equipment sizing from a laboratory scale to a bulk scale with a primary focus to enhance production capacity, improve process efficiency and optimize product quality. Key Project Components include: - Sizing of Reactors - Sizing of Heat Exchangers - Sizing of Pumps In relation to the reactors, aspects to be determined will include the volume, operating pressure, and operating temperature. Ideal skills and experience for this job would involve a deep understanding of chemical processing and engineering, particularly in the aspects of reactor dynamics, heat exchanger operations and pump calculations. An experienced chemical/process engineer would be an ideal fit for this project. Your knowledge and expertise will be invaluable in helping to size up our operati...

...system to monitor data from various IoT devices. The ideal candidate should be experienced in cloud-based solutions, IoT devices and data analysis. Key Features Required: - Real-time data monitoring capabilities for prompt and effective decision making. - Effective data visualization to understand the complex datasets that IoT devices generate. Devices & Sensors: - A wide range of devices like temperature sensors, motion sensors, and light sensors. - Capability to work with level, pressure, and any other device with an analog output. Data Storage & Retrieval: - System should support time-series data storage to enable historical data analysis. - Seamless database integration for efficient data management. - File storage capabilities to ensure a comprehensive dataset i...

I'm in need of a skilled electrician or technician who can help me install various types of stage lighting equipment in a small venue. Key Responsibilities: - Assist with installing LED lights, spotlights, and moving heads - Ensure proper wiring and positioning according to the venue's layout and requirements - Troubleshoot any technical issues that may arise...installing and working with stage lighting equipment - Electrical background or certification is a plus - Familiarity with small venue lighting setups and configurations - Attention to detail and ability to work efficiently Please provide examples of your past work with stage lighting installations and any relevant certifications you hold. I have 16 fixtures the need to be programmed to a dmx 512 controller fo...

I'm in need of a Unifi Network Administrator who can set up and manage my network infrastructure. This will include configuring and troubleshooting my wireless access points. My setup is considered small (less than 50 devices) and is currently without a Unifi Controller software. Expertise in the latest versions of the Unifi Controller software is required as you will be in charge of the installation. Ideally, you should demonstrate previous experience working with similar setups.

I'm looking to have a simple and basic circuit designed for a consumer electronic device. The m...for a consumer electronic device. The main specifications for this project are as follows: - Purpose: The PCB design should be specifically tailored for consumer electronics. - Size: The PCB needs to fit within a compact area, limited to less than 10x10 cm. This will require the designer to be adept at compact and efficient design practices. - Complexity: The circuit itself is rather straightforward, similar to a basic LED circuit. No multi-layer, high-speed signal processing is involved. Ideal skills and experience for this job would include: - Proficiency in consumer electronics PCB design - Strong grasp of basic circuit design principles - Experience with comp...

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 am seeking a skilled professional with expertise in Solidworks to design a part intended for manufacturing. Key Requirements: - The part will be primarily used in room temperature environments. - Precision and accuracy are crucial requirements for this project, as the part must meet exact specifications for manufacturing processes. Ideal Skills: - Solidworks - CAD/CAM Design - Mechanical Engineering The ideal candidate should have substantial experience creating high-precision Solidworks parts for manufacturing. Accuracy and attention to detail will be paramount in this job.

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...

...tration-in-24-hours I need a quick turnaround. please include at least 3 examples of isometric work in your bid. thanks for bidding For my first sketch I need an “ice chest freezer” based on the attached schematic. The final version looks like the 2nd image. The part list is included below: (just in case you don't know) Ice Chest https://www.amazon.com/Igloo-Removable-Free-Standing-Temperature-Basements/dp/B0CGKM3MK3/ref=sr_1_4_sspa?sr=8-4-spons&ufe=app_do%3Aamzn1.fos.c3015c4a-46bb-44b9-81a4-dc28e6d374b3&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY Chiller coil (inside ice chest) https://www.amazon.com/NY-Brew-Supply-AZ-W3850-CV-chiller/dp/B01893T0SC/ref=sr_1_5?sr=8-5 Radiator https://www.amazon.com/DNA-Motoring-RA-ARSX02-MT-2-Aluminum-Radiator/dp/B00S70XHL...

...com/jordali/sketch-product-ideas-out-of-a-concept I need a quick turnaround. please include 3 links of previous sketches in your bids thanks for bidding For my first sketch I need an “ice chest freezer” based on the attached schematic. The final version looks like the 2nd image. The part list is included below: (just in case you don't know) Ice Chest https://www.amazon.com/Igloo-Removable-Free-Standing-Temperature-Basements/dp/B0CGKM3MK3/ref=sr_1_4_sspa?sr=8-4-spons&ufe=app_do%3Aamzn1.fos.c3015c4a-46bb-44b9-81a4-dc28e6d374b3&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY Chiller coil (inside ice chest) https://www.amazon.com/NY-Brew-Supply-AZ-W3850-CV-chiller/dp/B01893T0SC/ref=sr_1_5?sr=8-5 Radiator https://www.amazon.com/DNA-Motoring-RA-ARSX02-MT-2-Aluminum-Radi...

I'm looking for a skilled PCB designer to create a simple board for circuit prototyping. Key Requirements: - The design should fit within dimensions ranging from 5x5 cm to 10x10 cm. - The board would primarily include passive components and miniature ssrs, so experience with these is crucial. - No specific components to be included apart from the passive components and miniature ssrs.

PCB design for a scale with a 4G module to send results to WebServer using HTTP Post. Circuit is intended to be powered from battery with a support of solar panel. MCU will STM32 and 4G GSM module will using SIM7000

Looking for an expert in PCB design with hands-on experience in Fusion 360. I have completed a schematic that requires transformation into a PCB layout, adhering to several specific constraints. I am expecting: - Proficiency in Fusion 360. - Ability to accurately follow detailed instructions related to layout constraints. - Extensive understanding of PCB fabrication processes, more specifically conventional PCB fabrication. So, if you consider yourself an seasoned PCB designer with the ability to follow precise specifications, I would love to hear from you. Join me in bringing this project to fruition.

As an AI-driven project, I am seeking a freelancer experienced in machine learning to implement TensorFlow, scikit-learn, and PyTorch open-source tools to analyze and predict certain events. My project involves systemically analyzing data from different sensors, namely temperature (temp), relative humidity (RH), and other miscellaneous sensors. The outcome of this analysis should be predictive models capable of discerning behaviors, such as detecting when an AC unit has been turned on or off. Ideal characteristics: - Expertise in TensorFlow, scikit-learn, and PyTorch - Experience with influxdb / MQTT data handling - Strong statistical analysis skills - Knowledge in real-time data processing Your task would be to design systems that generate real-time notifications upon the occur...

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...

I am developing a Docker-based federated learning solution for industrial predictive maintenance to greatly enhance machine downtime prediction. The purpose of this system is to more accurately anticipate necessary maintenance and reduce unexpected downtime in industrial machinery by analysing operational data such as speed, temperature, equipment running time, and so on. We have the code available with us, you just need to make it work for another dataset and run it in Ubuntu. Prospective freelancers must have skills and experience in the following areas: - Docker, for providing the backbone of our decentralized system - Federated Learning, to collectively improve our model's performance without sharing raw data - Working with and analyzing operational data - Implementing pre...

...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 ...

I'm in need of developing a competent water temperature reader using the XIAO ESP32C6 chip that should report real-time data to the backend over the MQTT protocol every hour. The main purpose is to continuously monitor the water temperature fluctuations. Preferred skills include: - Comprehensive understanding of MQTT protocol - Experience in coding and hardware setup for XIAO ESP32C6 - Proficiency in dealing with real-time data The job entails: - Setting up the XIAO ESP32C6 for water temperature reading - Programming the chip to send data to the backend over MQTT - Ensuring the data reports back every hour - Deliver a stable and reliable solution ( Preferably ESP-IDF) This project's success will involve a reliable water temperature reporting s...

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

...am in need of a PCB designer with experience in developing multi-layered boards for prototyping purposes. We have an existing design that needs some simple changes. This should be a short/fast project. Key Requirements: - Experience with ESP32-S3 - The design should be optimized for a multi-layer board (two layer if possible) - The board 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...

As a passionate baker, I'm puzzled about why my perfectly baked brownies are getting moldy. They're baked for over 30 minutes and made from canned or packaged ingredients. I usually store them at room temperature in a sealed container after baking. I'm looking for a professional food scientist, biochemist, or someone similar with the following skills and experience: - Extensive knowledge in food biology or chemistry - Understanding of cooking temperatures and times - Awareness of food storage practices - Previous experience in food analysis or relevant fields For this project: - Analyze my recipe and baking process - Identify potential factors causing the mold - Propose changes (if necessary) to the baking process or food storage techniques to prevent this iss...

I am in need of an industrial aut...experience in PIC programming and equipment integration. The project involves working with hotpress. • Your task will be to program Peripheral Interface Controllers (PIC) and integrate this with our existing equipment. • Further, knowledge in temperature control and pressure monitoring systems for hotpress is essential, as you'll be required to implement these functionalities in our automation system. Ideal skills and experience for this role would be: • Extensive PIC programming experience. • Experience with hotpress equipment. • Sound understanding of temperature control and pressure monitoring in automation systems. Your ability to successfully implement these tasks efficiently will high-light your eligib...

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 signal. There is a...

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...accelerator. Our main objectives for this project are: • Research and development specifically relevant to unsaturated polymers • Achieving an optimal medium cure time • Minimizing waste through precise usages of chemicals at specific temperatures Our goal is to achieve the best cure time and minimize waste. However, we’re facing challenges during the winter and rainy seasons, typically when the temperature drops to around 5 degrees Celsius and the conditions become humid. During these periods, we’ve observed that the reaction does not start as expected. We’re unsure about the precise quantities of hardener or accelerator to use under these conditions. We’re seeking your expertise to help us understand how to adjust the quantities of ...

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

I'm in need of an electronics circuit designer who can create a basic level sensor interface circuit for a radio. Key Requirements: - The circuit is a sensor interface for a radio. - The complexity level is basic, meaning it should be able to perform simple functions like temperature sensing. Ideal Skills and Experience: - Proficient in electronics circuit design. - Experience in basic level sensor interface design. - Understanding of radio electronics is a plus.

I have a project that requires setting u...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, customiz...

...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...

We are seeking a highly skilled PCB designer to develop a custom board featuring the RP2040 microchip to control multiple DC motors and MOSFETs, with integrated voltage regulation. This project requires expertise in high-power applications, voltage regulation, and serial communications. Project Requirements: Microcontroller: RP2040 chip to manage all operations. Power Handling: Board must handle input of 24V. Voltage Regulation: Conversion of 24V input to 12V and 5V outputs. MOSFETs: 5 MOSFETs for 24V, 7A control. 4 MOSFETs for 12V, 5A control. Communication: USB Type-C for robust serial communication. Inputs and Outputs: 2 analog inputs. 1 One Wire communication interface. Additional pins for digital input/output as required. Deliverables: Complete PCB design files ready ...

I'm seeking a skilled indi...handing over after initial setup. The tasks include: - Watering & Nutrient Monitoring: Ensuring plants receive adequate water and nutrients, adjusting as needed. - pH Level Management: Regular monitoring and adjusting for optimal growth. - Temperature Control: Checking and maintaining temperature settings. - Harvesting & Replanting: Timely harvesting and replanting as per the growth cycle. The ideal candidate should have: - Strong background in hydroponics - Proficiency in nutrient and pH management - Experience in managing lighting and temperature settings - Proven track record in harvesting and replanting in hydroponics - Ability to oversee management of day to day operations efficiently and effectively and troubleshoot. ...