Electronic circuit design pcb design jobs

...INCREASE THE COST LATER ON. i AM AS OPEN AS POSSIBLE ON THE BID REQUEST. Tender Invitation Document Project: Design and Prototype of a Solar-Powered Multi-USB Charging Station Objective We invite bids from experienced electronics engineers or engineering firms to design, prototype, and deliver a fully functional, cost-optimized 20-port USB charging station. The solution must prioritize low manufacturing costs, fast charging capability, and robust commercial-grade durability while adhering to the outlined requirements. The winning bid will receive full technical documentation upon project award. Scope of Work The successful bidder will: Design and Develop: A single-sided PCB for a 20-port USB charging station incorporating all specified features. A fi...

Vou lançar o meu novo Álbum de eletrônica no dia 15 de janeiro e preciso de um visualizer interessante para colocar tanto no Youtube quanto no Spotfy! OBS: (Eu ja possuo os elementos gráficos para realização do projeto) I'm releasing my new electronic album on January 15th and I need an interesting visualizer for both Youtube and Spotify! OBS: (I already have the graphic elements for this project)

I'm seeking an expert in PCB and hardware design for a specialized microcontroller project. There will be a defined board layout and initial choice of components. All boards you design shall have evluation board quality. It means that they will not actually go into real components and be used for internal purposes only. Ideal Skills: - Extensive experience in PCB and hardware design, including power supply, FTDI, UART, CAN, SPI/QSPI and I2C - Microcontroller and Microprocessor layout experience, especially industry-grade controllers like NXP, STM32, Renesas and Raspberry Pi CM - Knowledge about signal integrity, EMC and good design practices in general Requirements - all parts must be available and recommended on Mouser or Digikey - no Chi...

As a criminal law practitioner in Belgium, I'm seeking a designer to create a cohesive set of branding materials. This includes a business card, electronic signature, and letterhead. Key Requirements: - Design a business card that reflects a professional and formal style, using a navy blue and white color scheme. - Create an electronic signature that includes my full name, title, and contact information. - Design letterhead that aligns with the overall branding. Ideal Skills: - Graphic Design - Branding - Experience with designing for legal professionals Please note, the design should maintain a formal and professional tone, suitable for a criminal law practice.

I need a professional to solder 7 wires of my Holy Stone 720e drone onto the board. The original solders are covered in a glue to protect them. I know which wires need to go where and that it is a quick task, but I just unfortunately dont have the equipment and the glue is annoying to remove. Ive cut the original wires (was replacing an arm) so you can see where the new wires need to go. I am in London, UK, and will not accept proposals from overseas, respectfully.

Job Title: PCB Design Freelancer for Medical Pain Relief Device Description: We are seeking an experienced PCB design freelancer to develop a compact, efficient, and reliable circuit board for our innovative medical pain relief device. The device combines TENS (Transcutaneous Electrical Nerve Stimulation) and ultrasound mechanisms to deliver effective pain relief. Responsibilities: 1. Design and develop the schematic and PCB layout for the device. 2. Ensure the design integrates both TENS and ultrasound functionalities seamlessly. 3. Optimize the PCB for size, power efficiency, and reliability. 4. Provide Gerber files and other required outputs for manufacturing. 5. Create a prototype design for initial testin...

I'm seeking a professional to enhance my resume, tailor a cover letter and help me secure an interview for an Electronic Assembler position at REDARC ELECTRONICS in Adelaide, Australia. My migration status is a permanent resident with a visa valid until October 2028. Key tasks: - Keyword optimization of my resume for ATS based on the specific job posting - Creation of a compelling cover letter - Assistance in securing a job interview Ideal skills and experience: - Proven track record in resume and cover letter writing - Deep understanding of ATS systems - Experience in the electronics manufacturing industry preferred - Excellent communication skills for cover letter crafting and interview preparation

... (Turkish Electronic Fund Trading Platform) Collect daily mutual fund performance data including: Fund prices Performance metrics Fund details Implement error handling and retry mechanisms Store historical data for trend analysis Ensure reliable daily updates 2. Analysis System Convert existing Excel formulas and calculations to web-based format Implement the following analysis features: Fund performance calculations Risk metrics Comparative analysis Historical performance tracking Custom ranking algorithms Generate automated performance reports 3. User Interface Clean, responsive dashboard design Interactive charts and graphs Sortable and filterable data tables User account management Subscription management system Mobile-friendly design ...

...polished, cinematic quality that elevates the series. Motivation: An energetic yet grounded tone that resonates with entrepreneurs and business-minded viewers. Intro Music Details Length: 10–15 seconds. Tone: Upbeat, motivational, and forward-moving. Instruments: Traditional Mexican elements: Trumpets, acoustic guitar, violins. Cinematic flair: Orchestral strings, light percussion. Optional: Subtle electronic beats or bass to modernize the sound. Structure: Start with a strong hook (e.g., trumpet fanfare or guitar strum). Build momentum with layered instruments (e.g., strings, percussion). Conclude with a sharp, impactful note to transition seamlessly into the episode. Reference Tracks: “Coco” Soundtrack (blends traditional and modern beautifully). “Narcos...

I'm looking for a talented music producer to crea...background track for my new song. The song is cheerful and lively, so the background music should be happy and upbeat. Key Requirements: - Use of Electronic synths and beats: The background music should primarily feature electronic instruments, creating a modern and engaging feel. - Incorporation of Echoes and reverb: I would like the track to include some echoes and reverb effects, adding depth and texture to the sound. Ideal Skills: - Proficiency in electronic music production - Experience with creating upbeat and happy tracks - Understanding of sound effects and use of reverb and echoes If you have a knack for crafting catchy and lively electronic beats, I would love to hear from you. Please share y...

We ...manufacturing and designed to accommodate various electronic components such as switches, dials, and displays. Ideally, we seek to do consistent business with an individual designer. We have attached several images of similar styles of racing wheels for your convenience. Key Requirements: - Design should be inspired by Formula racing series. - Model must be compatible with CNC manufacturing. - Incorporate space and mounts for switches, dials, and displays. - Design must be suitable for aluminum material. Ideal Skills: - Proficiency in 3D modeling software (e.g., SolidWorks, Fusion). - Experience in designing for CNC manufacturing. - Familiarity with Formula & hyper-car design aesthetics. - Knowledge of electronic component integration in d...

Ideal Skills: - 3D Modelling: Proficiency in 3D design software is crucial - Ergonomic Design: Experience designing ergonomic devices will be highly beneficial, especially when trying it to apply to a specific hand size and grip style. - Understanding of Gaming Needs: Familiarity with gaming mice and their requirements. Crucial to know where to find the 3d scan of the choice mouse's internals. Hi. I am an enthusiast gamer who has been trying to find comfort for 10 years in a market where the shells provided ( no matter how ergonomic they are) did not deliver. The project aims to design ( copying a few pieces of other shells but consider it as doing it from scratch anyway) a 3d file of the shell that will contain a specific component and is made based off of my ow...

I'm seeking a professional with expertise in Analog Electronics to help me solve a variety of fundamental exercises and problems, inclu...expertise in Analog Electronics to help me solve a variety of fundamental exercises and problems, including those related to transistor circuits, operational amplifiers, and RC, RL, and RLC circuits. Key Responsibilities: - Assist in solving problems related to circuit design, signal processing, and component analysis - Provide guidance on all aspects of transistor circuits, including biasing and stability, amplification, and switching Ideal Candidate: - Extensive knowledge and experience in Analog Electronics - Proficient in circuit design and analysis - Excellent problem-solving skills - Able to explain complex conce...

Banks take risks with your money, which is why we are an electronic money institution (EMI), and not a bank or credit institution. As a non-bank payment provider, we are required by regulation to protect your money. We work with X brokerage to protect your government-issued fiat money received in relation to the e-money issued, XXXX® Coins, Digital & Notes, or payment services we provide, this protection process is known as ‘safeguarding’. Safeguarding your money starts immediately on receipt of funds. XXXX is a company that provides cross-border payment and e-money solutions to individuals and businesses. XXXX is founded on the belief in financial security and liquidity for all. XXXX was created to free everyone from the fiat monetary system. For ages, gol...

I'm looking for an expert PCB designer who can redesign my current PCB to incorporate more features, specifically aimed at enhancing its capabilities for a standalone IoT system. Key Requirements: - The PCB should be redesigned to support remote monitoring, data logging, and wireless communication. - It should also be capable of incorporating additional features without compromising the size or durability. Ideal Skills and Experience: - Extensive experience in PCB design and redesign. - Proven track record in designing PCBs for IoT systems. - Strong understanding of incorporating advanced features into PCBs. - Ability to enhance the performance of the PCB while keeping in mind the size and durability.

...play-back mode described above, there should be a sliding scale type screen allowing to manually adjust each of the 8 positions one way or another. Further, there should be a joy stick that is programed already to move the end point of the robotic arm in 6 directions: Up, Down and 4 sides, and the joints will know how much each needs to move to get these 6 movements. We have not yet purchase the electronic hardware so we are open to recommendations and cost is a big factor in consideration due to the number of units we plan to build. I am open for suggestions and offers. 2D and 3D files are available as well as a 3D printed model 1/6 of real size....

I'm seeking a skilled developer to integrate ESL (Electronic Shelf Label) Gateway and Data Services APIs into my Inventory Management System (Point of Sale). The primary goal of this project is to automate processes. Key Requirements: - Proficient in API integration, particularly with ESL Gateways and Data Services. - Experience with Inventory Management Systems. - Skills in process automation through API integration. - Familiarity with programming languages and tools necessary for API integration. - Proficient in PHP and laravel.. This project is crucial for streamlining my operations and improving efficiency. I look forward to your bids.

As a modern electronic company, Graphium X is in need of a logo that encapsulates our innovative spirit and diverse services. We are specifically looking for: - A designer with a modern and abstract style who can work with us to create a minimalist yet impactful design. - A creative mind who can blend typography and symbolic illustration into a cohesive and unique logo. - A professional who understands the importance of conveying our core values of innovation and creativity through design. Your expertise will help in crafting a logo that not only represents our brand but also appeals to our target audience. Experience in logo design for tech or design-oriented companies will be an advantage.

I'm launching about forty electronic products and require an AI designer to create a presentation akin to an Apple or Samsung conference. The aim is to showcase these products as if they were being unveiled at a high-profile product launch. Key Requirements: - Design and Aesthetics Focus: The presentation should primarily highlight the design and aesthetics of the products. - Cinematic Style: The video should adopt a cinematic style, featuring a black background with small subtitles at the bottom, similar to cinematic movies. - Short Duration: The desired length of the presentation video is 15.13 seconds. Ideal Skills: - Proficiency in AI design tools - Experience in creating product launch videos - Understanding of design and aesthetic presentatio...

I'm looking for a professional with expertise in AutoCAD to create an Erection Key Diagram for a 132kv substation. Key Requirements: - The diagram must be formatted in AutoCAD. - It should adhere to IEC Standards. - The diagram needs to incorporate specific components: Transformers, Circuit Breakers, and Busbars. Ideal Skills: - Proficiency in AutoCAD. - Knowledge and experience with IEC Standards. - Prior experience in designing substation diagrams.

I have a power amplifier that's not producing any sound. I've already checked the cables and connections but the issue persists. I'm looking for an electronic engineer with experience in diagnosing and fixing power amplifiers. Ideally, you should have a strong background in circuit analysis and repair, and be skilled in troubleshooting transistors and ICs. Please message me if you're interested in helping me restore my amplifier to full functionality.

I need a PCB designed and laid out for a medium-sized consumer electronics product. The PCB should be as small as possible - ideally ~50mm x 50mm. Key Requirements: - Design a PCB suitable for consumer electronics - Layout the PCB and produce a Gerber file for manufacturing Ideal Skills: - Experienced PCB designer - Proficient with PCB layout software - Able to produce high-quality Gerber files I have prototyped with a breadboard and am now doing the same with a prototype PCB but want to get a proper PCB layout sorted with a gerber so I can get a professionally made up PCB for testing. I have a drawing of all the components and connections (see attached) but no experience of laying out a board. Not entirely sure how m...

I'm obtaining a permit from the City of Phoenix to add a 50A dedicated circuit for a pool heater. The City of Phoenix requires: (1) Electrical Load Calculation that will ultimately show at/below 200A for my existing setup + new pool heater (Pentair Ultratemp 140 H/C) (2) Electrical Panel Schedule showing existing + new circuits (NOTE: We have a 200A main panel, then a 125A sub-panel connected, see attachments). Seeking an expert to take my attached documents along with the City's examples and share (1) Electrical Load Calculation and (2) Electrical Panel Schedule that I can submit right to the City of Phoenix along with my permit application. Key Requirements: - Analysis to include lighting and outlets, HVAC systems, and all of my appliances. - Ability to follow stand...

I'm in need of a designer who can create 4 resolution-independent vector graphics for my mobile ...and normal mode, meaning they must not have a fixed background color. - A 3D appearance for some of the elements could enhance the user experience, so an understanding of 3D design is a plus. - The graphics will be used commercially in the future, so they should be unique and not infringe on any existing designs. The 4 vector graphics should guide the user to: - Interact with a small electronic device - Use the NFC interface on both the device and the mobile The ideal candidate for this project should have: - Extensive experience in creating vector graphics - A strong portfolio of UI/UX design - Understanding of 3D design could be beneficial - Ability to cre...

I'm seeking a professional software developer or a development team to create a robust and secure Electronic Medical Records (EMR) application with an integrated telehealth platform. This project will leverage ASP.NET Core for the backend, using Web API for service-oriented architecture and OAuth 2.0 for secure user authentication and authorization. Key Functionalities: - Patient Records Management - Appointment Scheduling - Billing and Invoicing - Patient portal for telehealth The telehealth platform will serve as a supportive feature within the EMR application, rather than being the primary focus. Ideal candidates for this project should have: - Extensive experience in developing secure healthcare applications - Proficiency in ASP.NET Core - Familiarity with Web API and ...

...clients, primarily focused on Printed Circuit Board (PCB) design and manufacturing. Our uniqueness lies in designing, prototyping, and developing diverse electronic hardware in a customized and highly precise manner. As a firm, we can transform your ideas or functional diagrams into electronic circuits or products that enhance the functionality of electronic devices. With a team of proficient engineers, we create exceptional electronic designs. Role Overview: R&D Engineer Location: Chennai, Tamil Nadu Key Responsibilities: • Product Development & Redesign: Develop new electronic products and redesign existing ones. Conduct research and testing on product concepts to improve functionality and performance. • Circ...

I’m in need of a professional who can design a Switching Mode Power Supply (SMPS) for industrial use. The requirements for the power supply are as follows: - Input: 12-30V DC - Output: 19.5V - Current: 10.3A Key Features: The power supply needs to be robust and reliable, equipped with: - Overload Protection - Short Circuit Protection - Temperature Control While there are no specific certifications or standards required at this moment, it's important that the design considers the necessary industry standards for safety and performance. The ideal candidate should have extensive experience in power supply design, particularly for industrial applications, with a strong understanding of SMPS technology.

I'm in need of a professional with extensive experience in PCB design, particularly using Altium Designer. The primary requirements for this project include: - Developing a PCB layout design tailored for through-hole components. - Utilizing Altium Designer for the design process. - The specifics of the PCB's function and component types will be provided upon selection. Ideal candidates should have a strong portfolio of previous PCB design projects, particularly with Altium and through-hole components. Understanding of power supply, signal processing, and microcontroller communication is a plus.

I'm in need of a seasoned MATLAB and Simulink specialist who can assist me with a project involving the design and development of a 20kV and 50kHz system for generating RF Cold Plasma. Key Responsibilities: - Create a comprehensive simulation of the system in Simulink - Ensure the simulation accurately reflects the intended circuit design Ideal Skills and Experience: - Proficient in MATLAB and Simulink - Prior experience with RF Plasma simulation preferred - Strong circuit design understanding - Excellent analytical skills for interpreting simulation results

Please Sign Up or Login to see details.

I'm seeking a skilled PCB designer with experience in IoT devices. The task is to design a compact PCB (4x3cm or smaller) incorporating the STM32 microchip for UART, SIM800L (GSM), and NEO-6M (GPS). The design should also accommodate a buzzer, mini LEDs, and USB-C charging, with provisions for battery integration (details to be finalized). Key Tasks: - Optimize the antenna design for GSM and GPS to ensure the best performance. - Create compact and efficient layouts that can withstand the rigors of a prototype. - Transition existing code from ESP32 to STM32. Key Considerations: - The primary focus of the PCB design is compactness. The smaller the PCB, the better. - The IoT device will be powered by a rechargeable battery, so co...

I need an expert in circuit design and reverse engineering to help me replicate a 24v 2.5v SMPS (Switched Mode Power Supply) circuit for a new application. Key Tasks: - Reverse engineer the existing circuit and create a full schematic and operation guide - Design a new SMPS circuit capable of driving a mixed load (inductive and resistive) Ideal Skills & Experience: - Proficient in circuit design and reverse engineering - Previous experience with SMPS circuits - Able to create comprehensive schematics and operation guides The goal is to fully understand the existing design so that we can replicate it for a new use. The focus will be on creating a circuit that is capable of handling a mixed load, as well as improvi...

Looking for a power engineer that can modify my AC to DC converter to be able to have more power than what it has right now. Must also be able to convert the Gerber to PCB and make modifications with proper simulation. Must be willing to start immediately and finish in less than 24hrs

...information over time. API Integration: Use existing authentication APIs (e.g., OAuth, Firebase) and health data management APIs. Acess to Health Records Provide users with the ability to access their health records, including medical history, prescriptions, lab results, and other relevant data. The system should support data aggregation from multiple healthcare providers. API Integration: Integrate Electronic Health Record (EHR) and Fast Healthcare Interoperability Resources (FHIR) APIs to fetch and display patient records. Appointment Schedulling Implement a scheduling feature that allows users to book, reschedule, or cancel appointments with hospitals or healthcare providers. The system should display available time slots and handle user preferences. API Integration: Integrate...

I'm looking for an experienced electronics engineer to design and code a circuit board that can control both analog RGBW LED strips and digital addressable LED strips (like WS2812) using an ESP32. Key Responsibilities: - Design a circuit board compatible with both types of LED strips - Code the ESP32 to control the LED strips - Ensure the circuit board can perform static color displays on the LED strips Ideal Skills: - Proficiency in circuit design and coding - Previous experience with ESP32 and LED strip control - Ability to create a robust and efficient circuit board Please note, there is no need for the circuit board to support any wireless control options or music synchronization. The primary focus is on controlling...

I'm looking for an experienced software engineer to develop control software for my RGB LED project using the TLC5955 and STM32F411. I have the PCB ready, and the software needs to be written in stm32CubeIde. Key Responsibilities: - Develop software for individual control of RGB LEDs - Implement features including color changing effects, brightness control, and predefined patterns The ideal candidate for this project should have: - Extensive experience with STM32 programming - Proficiency in using stm32CubeIde - A good understanding of controlling RGB LEDs - Ability to create engaging and smooth color changing effects and brightness adjustments Please note that the software needs to allow individual control of each LED.

I'm in need of a proficient Embedded C programmer with extensive PCB design experience for a project focused on industrial equipment. Key Responsibilities: - Design a PCB with features for temperature sensing, motor control, water level controls, and process automation for a RO water treatment plant. - Implement necessary protections for ampere and voltage. Ideal Skills: - Expert in Embedded C programming. - Extensive experience in PCB design. - Prior work with industrial equipment PCB will be highly regarded. - Knowledge of consumer electronics and medical devices PCB design is a plus. Please note the ability to design a PCB that integrates all these features is crucial, as is the capacity to programme i...

I have a power amplifier that's not producing any sound. I've already checked the cables and connections but the issue persists. I'm looking for an electronic engineer with experience in diagnosing and fixing power amplifiers. Ideally, you should have a strong background in circuit analysis and repair, and be skilled in troubleshooting transistors and ICs. Please message me if you're interested in helping me restore my amplifier to full functionality.

Job Anouncement: Experienced Technician in Electronic Security, Fire Security, and SolarSystems Our company, based in Côte d’Ivoire, is seeking a highly skilled and experienced technician in thefollowing domains: electronic security systems, fire alarm systems, intrusion alarms, access control,solar systems, and networking. The ideal candidate must meet the following qualifications and responsibilities: Key Responsibilities: 1. • delivery.• 2. • • Project Management:Oversee all aspects of installations, from cabling to configuration and final projectManage and lead a team of technicians effectively. Material Planing and Technological Advancement:Accurately forecast and request the required materials for each project. Continuously improve the ...

...and circuit designer to help create a home security system using a Raspberry Pi. Key Requirements: - Programming the Raspberry Pi to facilitate automation and control tasks. - Designing a circuit that integrates with various security components. - Enabling wireless communication between the Raspberry Pi and various sensors and cameras. Main Components: - Cameras and video recording: The system should be able to capture footage and potentially stream it. - Sensors and alarms: Integrating motion detectors, door/window sensors, and alarms is crucial. - Remote access and control: The system needs to be controllable and accessible from a remote location. Ideal Skills: - Proficient in Raspberry Pi programming and microcontroller programming. - Experience with ...

I am in need of a professional to help with my small remote control project. Currently, the device has been built, but I am seeking someone to make certain improvements to its performance as well as additional functionalities. Your main tasks will be: - Enhancing Features: Introduce new capabilities to the remote control that align with my vision while improving its performance. - Optimizing Code: I want the code to run significantly faster, meaning you will need to revise and optimize it to ensure there is a speed boost in processing time. Ideal candidates are those who have a keen eye for quality code writing and experience with programming for hardware devices. A strong understanding of algorithms, code efficiency metrics, and hardware-software integration is vital for this pro...

Hello, I need a developer experienced in WHMCS to help me create a module or hook that ...developer experienced in WHMCS to help me create a module or hook that automatically triggers the generation of an electronic invoice for my country (Ecuador) once an invoice is marked as paid in WHMCS. For this project, we will use the API of my electronic invoicing system, DATIL. The documentation is available at: https://datil.dev. Important requirements: The WHMCS field that contains the fiscal number (TAX ID) is TAXID. Electronic invoices in DATIL should only be generated if the country selected during the WHMCS checkout process is Ecuador. I need an event log to validate the status of invoices, specifically to check if they were successfully sent to DATIL and if the ele...

I'm looking for a freelancer to create a printed catalog for a range of LED TVs. The catalog should highlight only key features of the products, without the need for full product descriptions. Key requirements include: - Design and layout of a printed catalog - Selection and integration of high-resolution images - Development of charts and graphs to illustrate product comparisons - Creation of illustrations as needed Ideal candidates will have experience in catalog design, particularly for electronic goods. A portfolio demonstrating similar past work will be highly regarded. Please ensure you are able to source and use high-resolution images, as well as create visually appealing and informative charts and graphs. Your ability to create original illustrations wi...

I'm seeking an n8n Workflow specialist to create a fully AI-automated social media brand focused on boosting sales through drop shipping and affiliate marketing. Key Requirements: - Design of an n8n Workflow that manages my brand across Instagram, Facebook, and Twitter. - The brand will primarily feature electronic products through dropshipping, so experience in e-commerce and product sourcing is a plus. - The workflow should optimise for sales, leveraging social media algorithms and engagement tactics. Ideal Skills: - Proficiency in n8n Workflow creation - Experience in social media management - Understanding of drop shipping and affiliate marketing - Knowledge of e-commerce, particularly in electronics - Ability to create a sales-focused strategy through AI automati...

...expert who can design a circuit aimed at preventing current from flowing into a primary battery. This circuit will be used in a hazardous environment and needs triple redundancy. Normally this can be done with 3 diodes in series (see example attached) but the voltage drop is too big with diodes. Battery is 3.6V and circuit needs at least 3.3V. The design must adhere to the following specifications: - Incorporate triple redundancy - Ensure minimal voltage drop across the circuit - The circuit must be able to withstand a malfunction in the main device that could produce up to 7.5V without allowing any current to flow into the battery - Background current consumption should be minimal Ideal candidates for this project should possess: - ...

...a skilled PCB layout designer to create an electronic board for a smart LPG gas meter. This device should be capable of remote monitoring, conducting usage analytics, detecting leaks, and identifying tampering. Key Features: - Remote Monitoring: The meter needs to relay information about LPG usage and status to a central server. - Usage Analytics: The meter should collect data over time to provide insights into gas consumption. - Leak Detection: The meter must be able to identify if there is a gas leak and communicate this. - Tamper Detection: The meter should be able to notify when it has been tampered with. Communication Method: The smart LPG gas meter should use a cellular network for remote monitoring. Ideal Skills and Experience: - Extensive experience in PCB...

I'm seeking a skilled professional with expertise in IoT development, PCB design, and radio circuit design to assist in the prototyping stage of my project. The primary purpose of the IoT Arduino PCB is to carry out various tasks, including IoT, PCB, and radio circuits. Key Requirements: - Extensive experience in IoT development - Proficient in PCB design - Skilled in radio circuit design - Able to help move project from prototyping to final production - Capable of innovative thinking for diverse task applications Your role will be instrumental in advancing this project. Your skills can help transform this prototype into a successful final product.

...an experienced PCB designer to enhance my existing design. The PCB will integrate 2 high power relay-based motor controllers, with one of the controllers designed for speed control using PWM (Pulse Width Modulation). The whole project will be powered by a 12V-14V car battery. One motor have 10A max current and the other one have 60A max current. The whole project is controlled by an ESP32 micro controller. Also i would like to integrate a 12V to 5V stepdown converter to power the ESP32. Key requirements: - Add relay motor control for forward and reverse motion. - Incorporate speed control for one motor with PWM. - Integrate overcurrent protection into the PCB design. - Integrate 5V stepdown converter for ESP32 Ideal candidates should have: - Strong ...

I'm seeking a microcontroller specialist to assist with an ultrasonic speaker application primarily for sound transmission. This project will also involve PCB production. Key Responsibilities: - Design and implement an ultrasonic speaker system primarily for sound transmission. - PCB design and production for the system. - Utilize a microcontroller for system control and operation. Ideal Candidate: - Extensive experience with microcontroller-based projects. - Proven track record in designing and producing PCBs. - Knowledge in ultrasonic technology and sound transmission. - Ability to work independently and deliver high-quality work on time.

I'm looking for a MATLAB expert to help me simulate a robotic arm with 13 joints. This project involves using a DC control circuit and a polynomial trajectory block. The goal is to configure the polynomial trajectory block so that the arm performs linear movements in a logical and consistent manner. Key Requirements: - Simulate basic motion with visible joints - Implement basic feedback control mechanisms Ideal Skills and Experience: - Proficiency in MATLAB - Experience with robotic simulations - Understanding of DC control circuits - Familiarity with polynomial trajectory blocks - Ability to configure simulations for specific movement patterns.