Pic32 pcb project jobs

I need an expert in IoT software development and prototype design for a smart air purifier. The project involves several components: - Prototype Development: This includes industrial design, PCB, enclosure, and sensor integration. - Voice Assistant Integration: The purifier should be compatible with Alexa. - Mobile App Development: A comprehensive iOS & Android app for remote control, real-time monitoring, and notifications for air quality. - Cloud & IoT Connectivity: The device should connect using MQTT. - AI & Sensor Data Processing: Real-time analysis of air quality data. Please provide your capabilities, estimated timeline, and pricing for a fully functional prototype.

I'm looking for an expert in electronics who can provide a detailed schematic and Bill of Materials (BOM) for a small radio project. This PCB will be an integral part of an interactive educational book, designed to play music and sound. Key Requirements: - Design a simple and reliable schemati from where i can send it to PCB manufacturer. - Provide a comprehensive BOM with cost estimates. - Ensure the project is suitable for an educational book. Skills and Experience: - Proven experience in designing electronics for consumer devices, particularly educational tools. - Strong understanding of PCB design. - Prior experience with creating schematics and BOMs. - Ability to design for cost-effectiveness and reliability.

I'm seeking a seasoned PCB designer to conceptualize and create a PCB for a laboratory syringe pump. The project encompasses: - Completing 10 pre-defined tasks - Providing post-design support for testing and functionality. Project Overview: 1. PCB Specifications: A 2-layer or 4-layer FR4 board, with a thickness of 1.6mm and copper weight of 1oz or 2oz, depending on current handling requirements. 2. Motor Control: DRV8825 stepper motor drivers will be used, capable of handling up to 2.5A peak current, offering better microstepping performance than the A4988. The board will control four independent stepper motors for the syringe pump, allowing flexible operation with one, two, or all channels simultaneously at different or identical flow rates. 3....

I'm seeking a seasoned PCB designer to conceptualize and create a PCB for a laboratory syringe pump. The project encompasses: - Completing 10 pre-defined tasks - Providing post-design support for testing and functionality. Project Overview: 1. PCB Specifications: A 2-layer or 4-layer FR4 board, with a thickness of 1.6mm and copper weight of 1oz or 2oz, depending on current handling requirements. 2. Motor Control: DRV8825 stepper motor drivers will be used, capable of handling up to 2.5A peak current, offering better microstepping performance than the A4988. The board will control four independent stepper motors for the syringe pump, allowing flexible operation with one, two, or all channels simultaneously at different or identical flow rates. 3....

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I'm looking for an experienced PCB designer to create and print a double layer flexible PCB for me. The design should incorporate a range of features and components, as outlined below: Key Features: - SIM technology - GPS - 4 buttons for a specific purpose And also want a firmware for that.

I am looking for an expert to help me troubleshoot my Hanshin PA System HPA-9700. Currently, the system is not outputting any sound. I have checked the power supply and all connections, and they are all working. The ideal candidate for this project should have: - Extensive experience with audio systems - Proficient in PCB troubleshooting at component level - Familiarity with Hanshin PA systems is a plus - Excellent problem-solving skills - Ability to work efficiently and effectively to restore the system as quickly as possible. And online support is prefered .

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I'm looking for a Kicad PCB design expert who can help me create a medium-sized, surface-mount PCB for prototyping. Key Requirements: - PCB Design: You'll be responsible for designing a medium-sized PCB (up to 4x4 inches) using Kicad. - Surface-mount Components: The PCB will solely utilize surface-mount components, so expertise in designing for SMD is crucial. - Prototyping Focus: The design should be tailored for prototyping, considering factors like ease of manufacturing and testing. Ideal Skills: - Proficient in Kicad with a strong portfolio of PCB designs. - Extensive experience with surface-mount technology (SMT). - Prior experience in designing PCBs for prototyping. - Good understanding of manufacturing and testing requirements fo...

I'm seeking a skilled PCB designer for a double-layer project. Mandate to work on Application: KiCad Version: 7.0.10

Hello, I'm opening a small project for 20 Euros that will be used only for consultancy. We'll talk and decide how to proceed, and once we have clear ideas, we'll open the actual project or update this one. It will take some time, and you'll also need to search for resources on the internet.

I need an expert in PCB design and microcontroller interfacing to replace the ADS1231 ADC with a CS5532 ADC on my board. The job also requires repositioning the second ADC along with some passive components from the bottom layer to the top. Key Tasks: - Replace ADS1231 with CS5532 ADC - Reposition the second ADC and passive components from the bottom layer to the top layer - Ensure minimal trace length for all connections - Route load cell connections in parallel to both ADCs The goal is to have both ADCs on the top layer with only one ADC in use at a time. Ideal skills and experience: - Extensive knowledge in PCB design - Proficiency in working with Renesas RL78/G14 Series microcontrollers - Experience in optimizing PCB layouts for minimal trace length - Understan...

I'm in need of a simple yet effective PCB case designed. Key Features: - Press-fit lid - M3 screws securing from the bottom - Opening for a microusb port - PCB securely mounted with push-fit pegs Timeline: I can provide the 3D file for the PCB. It is needed to be completed within the next few hours. Ideal Skills: Proficiency in CAD software, PCB design experience, understanding of mechanical design principles.

I'm seeking a skilled professional to create a datalogger primarily focused on the Flexray, CAN FD, SPI and I2C communication protocol. This device will be crucial for monitoring and recording vehicle performance data. Key Requirements: - PCB schematic and layout - Main MCU Infineon AURIX TC3 seriess - Proficient in Flexray, CAN FD, SPI and I2C - Experience in designing dataloggers - Understanding of vehicle performance parameters - Ability to implement data monitoring and recording features Ideal candidates will have a strong background in automotive engineering and data logging technology.

I need a professional PCB designer to create a 2-layer PCB for industrial control applications. The PCB will primarily be responsible for power regulation and data acquisition, so experience in these areas is crucial. Key requirements: - Expertise in designing 2-layer PCBs, with a focus on industrial control systems. - Proficiency with surface-mount devices (SMD), as this will be the sole component type used on the PCB. - Experience in incorporating power regulation and data acquisition capabilities into PCB design. The ideal freelancer for this project will have a strong background in PCB design for industrial use and will be able to deliver a high-quality, functional design.

I require an experienced PCB designer to create a single-layer PCB tailored for industrial equipment. The board should incorporate key functionalities such as power management and signal processing. Key Responsibilities: - Design a robust single-layer PCB for industrial use - Integrate power management components - Implement signal processing capabilities Ideal Skills and Experience: - Proficient in PCB design software - Prior experience designing for industrial equipment - Knowledgeable in power management and signal processing - Strong attention to detail and quality

...translating Google Docs using the OpenAI API. The primary focus of this project is to translate English video subtitles with timelines into Hindi. Key Requirements: - Proficiency in Google Docs - Experience with OpenAI API - Previous work in translating video subtitles is a plus - Ability to understand and replicate the formatting of subtitles and timelines Ideal Skills: - Strong technical skills with Google Docs and API integration - Fluent in English and Hindi - Excellent understanding of video subtitle formatting English से Hindi Translation Automation Google Sheets या Google Docs में OpenAI API (ChatGPT) Integration के साथ Timeline और Formatting को सुरक्षित रखना Specific Requirements: Technical Terms (Data Recovery, Firmware, PCB, Hard Drive, आदि) को English में ह...

I'm in need of a seasoned PCB designer to design a 4-layer PCB for Digital Signal Processing utilizing an STM32H7 microcontroller. The PCB must incorporate several key components and features: - A TFT display interface - Connections for an external 64MB SDRAM (using fmc) and a NAND Flash storage - An external 24bit-192kHz I2S audio codec for A/D signal processing (e.g. PCM3060PWR) - parametric rotary encoders, power/status led, basics io breakouts The design should ensure: - Separation of analog and digital traces to prevent crosstalk and jitters - Implementation of additional low-pass filters at input and output peripherals - Inclusion of SWD pinouts for debugging purposes - Series termination resistors for signal integrity - Impedance matching traces for high-...

Design review, PCB layout in Keysight ADS and delivery of Gerber files.

Really simple task to help me with a PCB board. The board was initially 5v but I believe this board can be changed to 12v. I tried moving a resistor but now the board is outputting 19v. This is a computer monitor PCB board. Start proposal with "Electric" if you read this.

I'm looking for an experienced PCB designer who can design a PCB based on the ESP32 and BTS7960 for controlling 2-4 DC motors. The primary functionality of the PCB will be motor control, and it needs to be compatible with the ESP32's capabilities along with a built in power converter that can handle 12-24V input from battery and current sensors like INA219 for battery monitoring. Key Requirements: - Design a PCB that can control two channels controlling 2-4 DC motors using BTS7960 - Ensure compatibility with ESP32 - Optimize for motor control functionality Ideal Skills: - PCB Design - ESP32 Knowledge - Motor Control Expertise Please include examples of similar projects you've completed in your bid.

I'm looking for an experienced professional in PCB design and prototyping to create a prototype PCB board for a unique scanning device. Key Features: 1. Activation: The process begins when the user attaches a chip (NFC) to the device and presses a button. 2. LED and Camera: Upon activation, a single color LED lights up and a still camera takes a picture. 3. Data Saving: The picture should be saved on a memory card, tagged with chip identification, date, and time. 4. Control Light: If the process is successful, a control light turns on for half a second. If it fails, the light flashes. 5. Disk-on-Key Check: The device should check for a connected disk-on-key. If it identifies it as a manager, it transfers all pictures from the memory card to the disk-on-key. 6. Power: T...

I'm looking for a skilled PCB designer with experience in creating designs for complex systems. The project involves designing a PCB for an Industrial Vacuum Cleaner, integrating all components into a complete system. Key Responsibilities: - Design and integrate PCB components including motor control, sensors, and power management. - Ensure complete system integration within the PCB design. - Wire the components in accordance with technical specifications. - Build a detailed BoM Ideal Skills: - Extensive experience in PCB design and wiring. - Proficiency in designing for complete system integration. - Prior experience with electrical design is a plus. The successful freelancer will deliver a comprehensive PCB design with system inte...

I'm looking for an expert in PCB design. This PCB will be for a syringe pump, with several functionalities: - Variable flow rate control - Precise dosing mechanism - Individual flow control for multiple syringe channels Project Overview: 1. PCB Specifications: A 2-layer or 4-layer FR4 board, with a thickness of 1.6mm and copper weight of 1oz or 2oz, depending on current handling requirements. 2. Motor Control: DRV8825 stepper motor drivers will be used, capable of handling up to 2.5A peak current, offering better microstepping performance than the A4988. The board will control four independent stepper motors for the syringe pump, allowing flexible operation with one, two, or all channels simultaneously at different or identical flow rates. 3. Power Sup...

...the FSBL. Solutions to be discussed. • If the code is part of the core code, it must be shown to fail in a recoverable way. • Transmission of the code from PC to the device via Ethernet can be done as part of the project, or by the client, with discussion with the freelancer. • Instructions for preparing the output of Vitis into the file required by the flash will be provided by the freelancer. • Source code to complete the task will be provided to the client, and support provided for incorporating into the existing code base. Schematics for the relevant parts of the FPGA/Flash PCB will be provided. Skills Required • Familiarity with Zynq 7000s FPGAs, Vivado, Vitis. • Familiarity with QSPI Flash programming. • Experience with Zynq-7000 ...

I'm in need of a professional PCB designer. The goal is to create a multi-layer PCB for a learning model. This PCB will need to handle high durability standards, as it will be subjected to rigorous testing and use. Key Requirements: - Design a multi-layer PCB - The PCB is for a automatic learning model - Must meet high durability standards Ideal Skills and Experience: - Extensive experience in PCB design - Previous work on multi-layer PCBs - Understanding of high-durability PCB requirements - Experience with designing PCBs for educational tools - Proficiency in relevant PCB design software

I'm looking for an expert in circuit & PCB design to help me with integrating a DHT11 temperature and humidity sensor with an ESP32, AC-DC, a display, indicator LEDs and a small buzzer. Key Responsibilities: - Design a PCB that integrates a DHT11 sensor, ESP32, AC-DC, display, indicator LEDs and a small buzzer. - The display size is flexible, preferably for 0.96 inch and open for 3.5inch - The primary function of the indicator LEDs will be for status indication - buzzer in case of severe alerts - ethernet support - reset button to reset the configuration Ideal Skills: - Proficient in PCB design software. - Experience with integrating sensors with microcontrollers. - Ability to design for a variety of display sizes. Not in scope: - firmware development P...

I'm looking for an experienced PCB designer to create a simple, yet effective PCB for use in industrial Radio systems. Key Requirements: - Design a simple PCB with few components - Understands the requirements of industrial equipment - Experience with automation systems Ideal Skills: - PCB Design - Altium Designer. Please provide examples of similar projects you have worked on in your proposal.

I'm looking for a professional who can create a PCB for power conversion, specifically converting AC to DC. The output on the DC side needs to fall within the range of 12V to 24V. Ideal skills and experience for this job include: - Proficient in PCB design software - Strong understanding of power conversion principles - Experience with AC to DC conversion projects - Ability to meet specified output voltage ranges

I need an expert in PCB design and microcontroller interfacing to replace the ADS1231 ADC with a CS5532 ADC on my board. The job also requires repositioning the second ADC along with some passive components from the bottom layer to the top. Key Tasks: - Replace ADS1231 with CS5532 ADC - Reposition the second ADC and passive components from the bottom layer to the top layer - Ensure minimal trace length for all connections - Route load cell connections in parallel to both ADCs The goal is to have both ADCs on the top layer with only one ADC in use at a time. Ideal skills and experience: - Extensive knowledge in PCB design - Proficiency in working with Renesas RL78/G14 Series microcontrollers - Experience in optimizing PCB layouts for minimal trace length - Understan...

I'm looking for a competent PCB designer to create a straightforward PCB layout for a parking system on the EasyEDA platform. The design will need to incorporate: - **Components**: The board will need a microcontroller, sensors (specifically, ultrasonic sensors), and a power supply. - **Connectors**: The PCB should also include USB and Ethernet connectors. The project is not overly complex and doesn't have advanced specifications. However, it does require a designer who can meet practical functional requirements. Ideal skills and experience for the job: - Prior experience with the EasyEDA platform is a must. - A solid understanding of PCB design principles. - Experience incorporating microcontrollers, ultrasonic sensors, and power supplies i...

Good morning, evening or afternoon wherever you are residing. I am looking for a skilled PCB designer to develop an adapter that facilitates interfacing between early OBD, and OBDI systems, then converts their signals to OBDII code, so an OBDII Scanner can look for trouble codes. This project will be AUD$30-AUD$250 per milestone to compensate for the fact that I may not respond to your questions or to the conversation due to my schedule of work and time zone. The project involves designing a small-sized PCB with a 3D printed port that fits into early OBD and OBDI ports on 1 side, but converts the signal into OBDII on the other. Candidates must provide qualifications and submit proposals manually. I am not interested in any and all scripted proposals. Pleas...

I need a PCB schematic that can handle both composite video and analog audio input. The design should include a split for these signals, as well as incorporating a Video ADC, an Audio ADC (preferably from the TI PCM series), and an HDMI encoder for the output. Video split ic THS7375 Key Requirements: - The output of the Video ADC needs to be in HDMI format. - The design should effectively split the composite video and analog audio signals. - Proficiency in PCB schematic design with a focus on video and audio processing is crucial. - Familiarity with the TI PCM series for audio processing is preferred. - Experience with HDMI encoding is a plus. Please bid only if you have relevant experience and skills to deliver a high-quality PCB design.

... DSPs, and embedded systems for power electronics applications. - Optimize PCB layout and circuit design for efficiency and thermal management. - Conduct simulations and prototyping for design validation. - Perform troubleshooting, testing, and debugging of hardware systems. - Ensure compliance with relevant industry standards and safety regulations. #### **Required Skills & Experience:** - Strong expertise in **Power Electronics, MPPT algorithm design, and inverter topologies**. - Experience with **MOSFETs, IGBTs, gate drivers, transformers, and power converters**. - Proficiency in circuit simulation tools such as **LTspice, MATLAB Simulink, PSpice, or similar**. - Hands-on experience in **PCB design** using tools like **Altium, Eagle, or KiCad**. ...

Workign prototype with: -schematic -PCB design -microcontroller code and prototype test -pcb production

I am looking for a freelancer with experience in working with the AC6955F audio chip to perform the following tasks: Design a PCB for the module, optimized for voice recording and playback. Test the module to ensure it functions correctly. Program the chip for voice recording and playback according to specific requirements. Provide the necessary firmware and software for operation. Deliver schematics, PCB design files, documentation, and support for programming and integration with other projects. Requirements: Experience with AC6955F or similar audio chips. Strong background in MCU programming and digital audio processing. Proficiency in PCB design using tools like Altium, KiCad, or Eagle. Ability to write clean, well-documented code. Preferably, experience in devel...

...an expert to implement secondary SD card support on my Waveshare Compute Module Dual Gigabit Ethernet Base Board for Raspberry Pi CM4. I will give remote access of board CM4 and SPI micro SD module and SDIO SD module. I can also provide someone who can do wiring on 40 pin connector as per your guidance and you can guide on steps and wire connection so the same can be replicated and used in new PCB design inputs. For more details on the issue you can refer this forum I need this to be done in 2-3 days ( best case) and do not want to spend more than a week for this. Requirements: - The secondary SD card will be used primarily for data storage. - The integration should utilize both SPI and SDIO interfaces for the secondary SD card. -

I am seeking a skilled PCB designer who can create a board based on my rough mockup. The PCB needs to fit on top of a Lilygo T SIM7000G and connect to its pin holes as a sandwich construction. Key Requirements: - The PCB must replicate the same voltages and functions as my mockup while using a more efficient and intelligent design. - Power optimization is critical. When the Lilygo is in sleep mode, no power should be drawn from the PCB. - Design must incorporate specific rs485 and rs232 to connect sensors/modules from my mockup all connections including 5v, 12v as well as ADCs with resistors, rs232 and rs485 must go out to screw terminals on the pcb. Ideal Skills: - Extensive experience in PCB design and schematics. - Familiarity with power mana...

I'm seeking a professional to simulation and design a PCB , casing and firmware for a universal remote control, compatible with Tuya Smart and utilizing an Ethernet interface. This remote should have a range of less than 10 meters and be compatible with all IR devices. It should mirror the functionality of existing universal remote controls, such as the Moes Universal Remote, with two key differences: an Ethernet interface and support for LAN control. Key Requirements: - Home Automation Focus: The primary use of this remote is for home automation. - Comprehensive Functionalities: The remote should support voice control, automated scheduling, mobile app integration, and direct control through the Tuya Smart mobile app. - Smart Home Ecosystem Compatibility: While it should be c...

I am in need of an expert who can assist with EMI/EMC optimization for a PCB designed for industrial weighing and measurement. Key Requirements: - PCB design and layout expertise - Analog filter design knowledge - Extensive experience with EMI/EMC optimization Issues: - My PCB is suffering from signal interference leading to component malfunction, particularly with microcontrollers, sensors, and power supply units. - These issues are impacting regulatory compliance as well. Environment: - This PCB will be operating in an industrial setting, which often poses additional challenges for EMI/EMC. Ideal Skills: - Strong background in industrial PCB design - Proven track record of EMI/EMC optimization - Familiarity with components typically used in indus...

I need a PCB design for a project I’m working on. The board will include a Raspberry Pi, buck converter, electronic speed controller, voltmeter, ADS1115, an RGB sensor, and endpoints for other peripherals (connected via cables). It should be compact, with the RGB sensor positioned on the opposite side. I have a circuit diagram and can share more details once I connect with the right person. Key requirements: - High power should only be routed through the ESC to power the motor. - Other electronics are not power-hungry. - The RGB sensor should be placed on the opposite side of the board. Ideal skills and experience: - PCB design - Experience with compact design

I'm in need of an experienced PCB designer who can create a PCB for a personal utility tool gadget. This is a consumer electronics project, so the design needs to be compact, efficient and cost-effective. Key Requirements: - Experience in PCB design specifically for consumer electronics. - Understanding of design requirements for utility tool gadgets. - Ability to create compact and cost-effective designs. Skills and Experience: - PCB design software proficiency (e.g. Altium, KiCad, etc.) - Prior work in consumer electronics PCB design. - Able to deliver high-quality work within agreed timelines.

I am in need of a skilled PCB designer who can create a four-layer PCB with effective placements and routings. The board is intended for use in low power consumer electronics. Key Requirements: - Design a four-layer PCB with optimal placement and routing of components. - Critical components that need careful placement include a microcontroller and connectors. - The PCB should be designed for low power consumption. Ideal Skills and Experience: - Proven experience in PCB design for consumer electronics. - Prior work with low power PCBs is a plus. - Strong understanding of microcontroller and connector placements. - Proficiency with PCB design software.

Custom NFC Reader Development I have a completed KiCad project with schematics and PCB design. However, the project is missing an antenna and an antenna matching circuit calculation. Scope of Work: - Design the NFC antenna - Calculate and implement the matching circuit - Manufacture a working prototype - Develop test firmware to verify functionality for the STM32 microcontroller using STM Cube Requirements for Successful Completion: - NFC reading distance of at least 30mm - RS485 bidirectional communication - RGB light control via PWM - Sound control via PWM - All functions must run simultaneously If you are interested, please feel free to reach out with any questions. Looking forward to working with you!

I'm looking for a professional 3D artist who can create a high-detail, textured 3D rendering of a small PCB board. This rendering will be used primarily for marketing and presentation purposes. Key Requirements: - The 3D rendering must be of high detail, incorporating realistic textures. - The artist should have a strong understanding of the different electronic components to properly present them. Example file attached bellow.

I'm looking for a PCB designer with experience in creating PCBs for consumer electronics. The PCB will need to support mixed-signal components, so expertise in both digital and analog design is crucial. It will be a medium-sized PCB, measuring between 100mm x 100mm to 200mm x 200mm. Ideal Skills: - PCB design software proficiency (e.g., Altium, Eagle, KiCad) - Experience with consumer electronics - Mixed-signal components design expertise The successful candidate will have a strong portfolio of similar projects and be able to provide references upon request.

I am seeking an experienced PCB designer to create a custom PCB for an LED grow light panel. The project specifications are as follows: Dimensions: 30 inches (length) x 20 inches (width) LED Integration: Samsung LM301H Full-Spectrum LEDs: Provides a balanced spectrum, including blue wavelengths, essential for various plant growth stages. Osram Hyper Red (660 nm) LEDs: Enhances photosynthetic efficiency, particularly during flowering stages. Additional Blue LEDs (450 nm): To further support vegetative growth and regulate plant morphology. LED Configuration: Approximately 600 LEDs, with a proposed ratio of 70% Samsung LM301H, 15% Osram Hyper Red, and 15% dedicated Blue LEDs. Power Consumption: Targeting around 300W total Material: Aluminum-core PCB for effective ...

...professional PCB designer to simplify and reduce the size of a 6-layer PCB from an existing design. The current PCB measures 220mm x 152mm; the target size is 170mm x 90mm. The design should have more efficient signal flow while maintaining signal integrity. Key Requirements: - Removal of unused ICs, modules, and redundant power supply sections from the current PCB design - Redesigning the layout and routing to fit the new size and to enhance signal integrity - Maintaining sections for FPGA, MCU, ADC, Optical Laser, Photodiodes, and a connection to a 5-inch display in the simplified version - Keeping power supply sections intact Skills and Experience: - Proficient in PCB design software (e.g., Altium Designer, Eagle, KiCAD) - Extensive experience in...

I have seen your project detail . Where i did works from circuit design to PCB design(reducing cost , efficient circuit, BOM optimization , gerber release, testing PCB , PCB manufacturer follow up ). I work Hardware design to PCB design where i have experience in Altium professional design tool. . checkout my portfolio for more details. Let's Discuss more. Thanks

I am looking for an experienced PCB designer who can create a PCB from a moderate complexity schematic using KiCad. The primary purpose for this PCB is for prototyping in microcontroller based electronics. Key Requirements: - Proficiency in KiCad - Experience in designing PCBs from schematics - Ability to work with moderate complexity schematics with multiple components and connections - Prior experience in microcontroller based electronics prototyping is a plus I would prefer to work with the service provider on a video call in real time so I can answer questions in real time and also I can make sure everything is according to the requirements. Your bid should include examples of similar projects you have completed. Thank you.