Stm32 bga pcb jobs
I am looking for an experienced and qualified freelancer to design a PCB board for an electronics project. I have a list of specific components or chips that need to be included on the board, and I am looking for a medium sized board (5cm x 5cm to 10cm x 10cm). This PCB board should be of high quality and designed to meet my needs. It is important to me that the components are securely connected and the board is tested to ensure reliable performance. I am excited to hear from anyone who thinks they have the skills to create this PCB board for me.
Hi, I want to have my printed circuit board (PCB) validated and also integrate the components of the NRF24L01 module directly onto my PCB. For the NRF24L01, I intend to use a crystal instead of a quartz. I am working on EasyEDA, and I want my entire PCB to be manufactured by JLCPCB, which means that all the components need to be available on LCSC. Additionally, I would like to add a 6-pin JST connector to be able to program my ATtiny84 microcontroller with an Arduino Uno. This approach will facilitate a more efficient and functional integration of all the elements in my project. tactile switch dome for button
I am looking for a skilled developer who can port the existing firmware of our embedded system to a new RF IC and design the PCB Current Firmware: - The current firmware is built for STM32F4 series MCU + DW1000 RF IC. RF IC for Porting: - We need the firmware to be ported to STM32F4 series MCU + QM33120 RF IC. Source Code: - We have the source code for the current firmware. Ideal Skills and Experience: - Strong experience in firmware development for embedded systems - Proficiency in working with STM32F4 series MCU - Expertise in porting firmware to different RF ICs - Familiarity with UWB Radio working and DW1000 IC is a plus HW used during Development : - qm33120wdk1
...looking for a hardware (PCB) developer for an entrepreneurial project. We are developing an IoT system (similar to an Alarm system but without the "cameras" section) with connections via HTTP, MQTT, Websockets and Wifi. Redundant system with two Esp32 microcontrollers Let me tell you that we are going to start with the interviews. I already told you that what we are going to propose is a professional collaboration coordinated with the other members of the team. Teamwork with high communication is necessary to guarantee the perfect development and achievement of the project. This is the way we are all going to win. The team members will be: Professional developing mobile application (flutter) Professional developing the Backend (server) Professional developing Hardware...
I am looking for someone experienced with PCB design to create a single layer Gerber file for a power supply. Ideally, I would like the freelancer to have an open mind and provide suggestions on the best functional components to include in the design. Ultimately, I am looking for a design that will be able to effectively provide power according to the specification discussed. I'm also open to any additional expertise the freelancer can provide to make sure the design meets the desired objectives.
Proteus to Altium Conversion - Seeking Expertise and Advice - Project Title: Proteus to the Altium conversion - Desired Outcome: Fully functional schematic and PCB layout - Specific Requirements: Not sure, need advice Project Description: I had some PCBS designed and built, I need to make some component changes and some layout changes. I have a person who I use for new designs they use Altium, my files are Proteus. He does not have the software to convert from P to A. This is what I need doing.
I am looking for a skilled electrical engineer. with experience with Drones, PCB Layout design, ESP32,NRF52,Microcontroller programming to design a bandpass filter for an ARM processor. The filter should have the following requirements: - Frequency range: TBD - Signal type: Radio signals - Application: Signal processing Ideal skills and experience for this project include: - Strong knowledge of filter design and signal processing - Experience working with ARM processors - Familiarity with radio signal processing - Ability to optimize filter performance for signal processing applications The successful candidate will be able to design a bandpass filter that meets the specified requirements and can be implemented on an ARM processor. They will also have a solid understanding of si...
Greetings for the day, I will provide PCB design and component specification for this project.
I am looking for a skilled PCB designer who can make specific changes to my current PCB design. The changes required include component rearrangement to optimize the layout. Requirements: - Experience in PCB design and layout - Proficiency in using PCB design software - Understanding of circuitry and component placement - Attention to detail and ability to follow specifications The ideal candidate must have the current PCB design files available and be able to complete the changes within a week. This project is urgent and requires prompt delivery. If you have the necessary skills and can meet the timeline, please submit your proposal.
I am looking for an experienced electronics engineer to join my project team. I am working on developing a new product and need the assistance of an engineer who is adept with WiFi, HDMI and DSP. This project has a desired timeline of 1-3 months and within that period I would like the engineer to be able to assist in the develop...come up with creative solutions to any unexpected challenges. If you believe that you would be suitable for this position, please do not hesitate to apply. Thank you for your interest in my project! The first phase is about 30 to 90 days to do the design and create prototypes. Perhaps arduino or other type of mini comuter platform will work for the proto types. Phase 2 will be for converting to a PCB based solution and will be ongoing all the way through p...
I am looking for an experienced PCB designer who can make minor circuit modifications to an existing PCB. The specific changes that need to be made include minor modification. The schematics and board layout files for the existing PCB are available. The preferred software for PCB design is KiCad. Ideal skills and experience for this job include: - Proficiency in KiCad - Experience in circuit modification - Strong understanding of PCB design principles - Attention to detail and ability to work with existing schematics and board layout files.
Description: I am seeking an experienced electronics engineer to design a PCB for a pressure monitoring system. Project Details: Sensors: The system involves 5 pressure sensors. The objective is to measure the pressure differential between adjacent sensors across 4 filters. Display: The PCB should include a display to show the pressure difference for each filter. User Interface: The interface should consist of: One button for navigation (forward and backwards). One button for setting values. One button to increase or decrease values. Set Point & Alarm: Users should be able to set a pressure difference value (e.g., 2 kg). If the measured differential exceeds this set point, an alarm should be triggered. The exceeded filter's pressure differential should also be highl...
SEO content/articles writing expert needed for website article writing? PCB related articles , electrical engineering background needed ! 100% original content writing expert, no AI tools / chatgpt to be used ! Only expert with sample work submit proposal.
i am in search of an experienced and skilled freelancer to assist with the development of a custom Arduino shield PCB. The purpose of this project is to create a tailored PCB that can seamlessly integrate with an Arduino board and serve specific functions involving switches and rotary encoders.
I am looking for a firmware developer who can review the existing firmware and find some potential issues. The candidate should be familiar with STM32 firmware development. I can provide the schematic and source code to the right candidate. Only apply if you have something to prove your skills. It would be a big plus if you have a public Github profile with the STM32 development history. Please include a word BMI270 in your proposal to be considered.
I am looking for a freelancer who can assist me with designing a small (max size 7cm x 7cm) printed circuit board (PCB) with a simple (single layer) design. I am not sure about the specific components that should be used in the PCB, so I would appreciate some advice in this area. Have a curved space cavity in my equipment and you can additionally fit 2 nos of PCB (each size max 3cm x 7cm) to compliment or support the main PCB. Skills and experience required for this project: - Experience in designing small PCBs with single layer complexity - Knowledge of different components and their suitability for specific applications - Ability to provide advice and recommendations on component selection based on project requirements
I am looking for a freelancer to design a double-layer PCB using Orcad. I am not sure which features or requirements need to be included, so I will leave it up to the freelancer’s expertise to decide. I am expecting a quality product built to exact specifications. This project is time-sensitive and I need the project completed quickly and efficiently. If you possess the skills and experience necessary to complete this project, please submit a bid of your services. I look forward to working with you.
High School(Class 12th) Science(PCB) & Maths Study Material with In-depth Content and Exercises - I am looking for a skilled writer to create study material for high school science(PCB) & Maths. - The study material should be in-depth, covering all relevant topics and concepts. - Freelancer should have expertise in writing mathematical equations and chemical equations in MS word. - The writer should have a strong understanding of high school science(PCB) & Maths curriculum and be able to explain complex ideas in a clear and concise manner. - The study material should include exercises that reinforce the concepts learned. - The exercises should be challenging but not overwhelming for high school students. - The writer should also provide solutions to the ex...
remove all current logos and add my logo (bga) to the 2 jackets and polo shirt. display logo over on the left breast chest only.
I am looking for an experienced freelancer to repair an electronic pcb connection to adapter for my Velux Aov system. The problem I am having is that the conductor to adapter is broken, so I am in need of a repair. The urgency of the repair is medium, so I can wait a few days before it is fixed. I have experience with electronic repairs and can provide detailed directions when needed. I'm looking for someone who has experience with this project and can provide quality service in a timely manner. Please contact me if you are interested in taking on this project. Thank you!
We are looking for an experienced PCB designer who can create a high current and voltage monitor for a range of 18v to 120v DC and 5a to 200a and can handle multiple input sources. The design should accommodate three DC inputs and one AC input. The PCB design should meet specific requirements and adhere to the highest industry standards. The ideal candidate will have a strong background in PCB design with expertise in working with multiple input sources. Attention to detail, strong problem-solving skills, and the ability to meet deadlines are crucial for this project. I am looking for an experienced HIGH POWER PCB designer who can create a high current and voltage monitor for a range of 18v to 120v DC and 5a to 200a. The ideal candidate will have experience in...
Hi, We are looking for help with various embedded projects. Ideally we are looking for a person with skills throughout the project cycle, from schematic design, PCB layout, PIC micro-controller firmware in C using up to 32bit PICs. Ability to write simple user interface software using serial data to test, control or monitor a project based on windows or linux would be advantageous. This advert is not for a specific job yet, so I can't give specific details, however we have several projects to discuss and offer to the right person. In your response, please summarise your experience and daily rates. Many thanks
...specifically designed for indoor use. The monitor should be able to measure (PM) (co2) (Hcho) (Voc) (Oxygen) levels and detect average changes in air quality. Skills and Experience: - Experience in developing air quality monitoring devices - Knowledge of circuit and pcb - aduino Hello, I.m looking some one design an aduino air quality detector for personal home use, something like the diy in the link below. I need you to help me replenish the necessary part such as suitable resistors, etc. PCB board design and simulation testing Non- Necessaries functions. If possible, I hope to be able to connect to the Internet and display the weather, time, and date. It would also be nice to be able to play music? but if the budget is too high, I will give up those
I am looking for an experienced Electronic Design Engineer to join my team for ongoing work. The ideal candidate should have expertise in PCB Design. Home automation system. controlled curtains, cameras, locks, lights , electricity everything. person who ha strong experience on product development
I am looking for a freelancer who is familiar with the STM32 F303RE microcontroller and bare metal programming, as I am in need of guidance for my project. Project Requirements: - Develop a program using Keil uVision in thumb2 mode - The program should read and display register values of the STM32 F303RE microcontroller - The displayed register values should be in hexadecimal format Ideal Skills and Experience: - Proficiency in bare metal programming for the STM32 F303RE microcontroller - Experience with Keil uVision and thumb2 mode - Strong understanding of register operations and display formatting in hexadecimal Please provide examples of previous projects or relevant experience in your proposal.
Thermoforming Machine CAD+PCB - I am looking for a freelancer who can assist me in designing a thermoforming machine with specific features including: - Vacuum forming capability - The PCB design needs to be compatible with OrCAD software. - The expected size and complexity of the PCB is single sided. Ideal Skills and Experience: - Proficiency in CAD software for designing thermoforming machines. - Experience in PCB design using OrCAD software. - Knowledge of vacuum forming technology. - Familiarity with single sided PCB design.
Hello, I need to get someone who has experience in designing the PoE PCB board for the nRF52833 module. I prefer engineers who are located in China. If you only have experience in designing PoE modules, please apply to the project.
...the PCB for this, but I need someone to assist with the software part of the project. Please reply with some possible solutions and if you have relevant experiences, share those as well. The key requirements are cost-effective solutions and the ability to have 1,000 or more such systems working together without an issue. We do not want to install any app on the phone, we want it to show up as an air printer on the phone so we can use it the way we use traditional air printers. Of course, there will be some initial setup and configuration and that is okay for the printers but we do not want to have any app installed on the devices. Kindly avoid copy pasting I will test the files/ ideas shared by you to verify it on a breadboard type of setup first, post which I will also get ...
Need a PCB design engineer to check the schematic and resolve the issues that I am facing
I am looking for a PCB designer who can work on a small-sized PCB project. The PCB size is up to 10cm x 10cm. The complexity level of the design is simple, with a single layer. The components that will be used on the PCB are through-hole. Skills and Experience: - Strong experience in PCB design, particularly with small-sized boards - Proficiency in designing single-layer PCBs - Expertise in working with through-hole components - Knowledge of industry standards and best practices for PCB design - Attention to detail and ability to ensure proper component placement and routing - Familiarity with CAD software for PCB design - Ability to communicate effectively and collaborate with the client throughout the design process
I need a freelancer to modify a PCB schematic in Altium. Based on a new schematic provided (in both .SchDoc and PDF formats). The modifications need to be completed within 2 days. Specifically, I require a redesign of the circuit layout. The modifications need to adhere to custom requirements set by the client. Ideal skills and experience for this project include: - Proficiency in Altium - Experience in PCB schematic design and layout - Ability to understand and implement custom requirements - Strong attention to detail - Timely and efficient work delivery
I am looking for an experienced freelancer to help me with a complex PCB design for an industrial automation application. While I am knowledgeable in the field, I am not sure what components are necessary for the project and require consultation on this. The successful freelancer should be experienced with the design of PCBs and have expertise in the use of the right components to achieve the desired outcome. The pcb will need to be designed for 110v operation and have a 90vdc motor controller. The project should be completed within 6 weeks and with strict attention paid to detail. The pcb will be running an irrigation system. It will need to control 6 24vdc solenoid valves, a 90vdc motor (forward, reverse, and pwm signal), receive inputs from encoder, magnet reade...
Hello, I'm looking for a skilled freelancer to design a PCB to control my mini servo motor. The desired voltage range for the servo motor is 4.8 ~ 6V. At the moment, I'm not sure of the specific board dimensions or space restrictions for the PCB design, but Try to Design as mini as posible i want the pcb with the following requirements 1. 12v battery input 2. 12v output using relay 3. 555 timer ic to control relay and mg996r servo motor 4. 2 potentiometer to control position a and position b 5. 3rd potentiometer to control voltage for servo motor voltage nad 555 timer ic voltage to increase or decrease the speed of servo motor 6. 2 (2-pin screw terminal block) for 12v battery input and 12v output using relay 7. 1 (2-pin screw terminal block) for switch inp...
I am looking for a freelancer who can provide a Full Turnkey Design for my PCB project. Specific requirements: - I have specific components in mind for the design. - The PCB will be used for industrial purposes. Ideal skills and experience: - Experience in Full Turnkey Design for PCBs. - Knowledge of industrial applications and requirements. - Familiarity with specific components and their integration into PCB designs.
I am looking for a skilled PCB layout designer with experience in Altium to assist me with my project. The main requirements for this job are as follows: Size of the PCB: - The size of the PCB will determine the overall dimensions and layout of the project. Please specify the size range you are comfortable working with. Layout design: - If you have a specific design in mind, please provide the details and any reference materials you may have. - If you have a rough idea of the layout, please share your thoughts and we can work together to refine the design. - If you are open to anything, I will rely on your expertise to create a layout that best suits the project's requirements. Components: - The PCB will include either digital or analog components, or bo...
I am looking for a software developer/electronics and communication engineer to build a custom software for me. The key expertise I would need would be Python, as this would be the programming language used in this project. I am looking to develop a new software, as opposed to building on an existing one. The purpose of this software is to communicate with a micro-controller (STM32). This software must have great precision in communication, as well as a number of other custom features. It should be able to 'talk' to the micro-controller, and send commands and receive information from it. And the device I have made is a gaming controller for which I need a software which communicates with device and game. As such, I am looking for someone with experience in this. I'm a...
I am looking for someone to create a GUI LCD for an STM32L431 board. The LCD display will be a TFT LCD (resolution 320x240) and the main function of this GUI will be displaying sensor data (display numeric data and make a histogram ). The GUI must be set to allow user input, provide menu navigation, display real-time sensor data, and store critical data. The system must also be able to handle various errors and be able to return to its original state afterwards. Additionally, the GUI should support professional standard features like fonts, screen orientation, window functions, and color control. This project requires experience working with STM32L4 boards and developing professional User Interfaces (UIs). If you feel qualified for this project, please contact me with your experience and...
PCB of a MEGA 2560 PRO breakout board. The design should be simple, consisting of 1-2 layers. Ideally using screw terminals or 2.54 female headers. Please show your design idea, in drawing or photoshop, doesn’t matter, and if I like your design, I will award you with $10 (and 2 more people) and give 1 person the new custom job of $25 for create the gerber/bom (prefer easyeda). Thank you and good luck all ??❤️ Specific requirements and features for the PCB design will be provided by me. I am open to suggestions as well but will provide the necessary details to the freelancer. Ideal skills and experience for this project include: - Experience in PCB design and layout - Familiarity with the MEGA 2560 PRO breakout board - Proficiency in using EasyEDA for de...
I am in need of experienced C coding services for a project involving an STM32 and GSM module. The code must be written in C and should be optimized to function most efficiently. Also, I need library support for both the STM32 and GSM module in the code. The freelancer for this project should have previous experience in working with STM32 or GSM modules, as well as expertise in C coding. I have a stm32 discovery board(STMF407G_DISC1) and SIMCOM A7XXX. I need to make the functional code so that the micro does the following: configure the GSM card with AT commands, create a TCPIP server socket and another TCPIP client socket and send some information for test it, detect when the SIM card is disconnected and reconnect it again. Please contact me if you have any ...
I am looking for an experienced embedded hardware designer to assist with a PCB layout and design project. The PCB design is of a simple complexity level, consisting of 1-2 layers. The client has specified that they require the use of specific technology or components in the design. Ideal skills and experience for this job include: - Experience in embedded hardware design - Proficiency in PCB layout and design - Familiarity with designing PCBs with 1-2 layers - Knowledge of specific technologies or components required for the design If you have the necessary expertise and skills in embedded hardware design, PCB layout and design, and are comfortable incorporating specific technologies or components into the design, please apply for this project.
Variable Input, Proportional Output Heater Bank Controller Board Project Overview: The objective is to develop an Arduino-compatible PCB capable of controlling a bank of approximately 20-25 silicone heater mats, each with a power rating of 150 watts. The controller/PCB to be built must manage the power distribution efficiently to minimize operational costs. Key Specifications: - Power Capacity: The controller should have a capacity of up to 4kW to regulate the entire bank of heaters, maintaining equal output for each heater at any given moment. - Control Method: Variable control is the primary requirement, although staged control is acceptable if necessary. The use of a triac or a series of triacs would be suggested, although alternative suggestions are welcome. - Input In...
We are developing 2Kw/3Kw/6KW traction motor controller for BLDC motors. It has HW and FW development involved. We have firmware which is running on the evaluation board (EVB) and can work with BLDC motor. Firmware has a functionality to start/Stop motor, Increase/Decrease the speed of motor). We use the FOC block given by the controller. When we moved to new PCB revision , we are not able to get the same motor working. There are no major changes from EVB to our board revision . Following are the changes w.r.t. two board revisions. 1. Three Current (U/V/W phases ) sensor module/IC is different ( Earlier Revision was using , New Revision is using ) 2. Layout is different (Earlier Revision dimension was : New Revision Dimension is : ) 3. Rest everything’s , schemati...
Size and dimensions of the PCB: - Medium 9cmx15cm 3D rendering requirement: - Yes, I need 3D rendering of my PCB design Complexity of the PCB layout: - Basic (less than 50 components) Skills and experience required: - Proficiency in PCB layout and design - Experience with 3D modeling and rendering - Knowledge of electronic components and circuit design - Attention to detail and ability to follow specifications Additional Information: - I would like the pcb to be laid out in Eagle and the native files provided at the end of the project - The project will involve designing a small PCB with less than 50 components and creating a 3D model of the design. - The freelancer should be able to accurately represent the dimensions and layout of the PCB...
i need a Hand Grip Design for Iphone. The hand grip should be made of metal. Rest detail will be shared in chat.
UPGRADE ARDUINO BOARD LAST PROJECT Don't need HDR3 pin connector HDR4 pin connector J3 pin connector J4 pin connector ADD a 2 pin connector with +12v and GND ( camera power suppy) ADD control for another 12v led strip ( total 4 12v led strip) Try to control led with only mosfets (on/off and intensity ) not with cd4066 PCB small as possible (pls try it) If you make all, 100% bonus
I am looking for a skilled engineer to design an antenna LNA for my project. The antenna needs to cover the MHz frequency range. The desired gain for the LNA is 48dB, with a noise figure of less than 1.5dB. The bandwidth should be between 1550-1620MHz. The size of the antenna should be 50*50mm. Deliverables: Provide all design files. Diagram, Simulation files, Schematic and PCB files, Gerber & BOM files. Requirements: 1. There is a hole via for the feed pin in the center of the LNA board for the GNSS patch antenna. The hole via is the input of the LNA board, and the output is the solder pad connected to the RF coaxial cable. 2. Since the LNA consumes power, RF signals and DC 3.3V are transmitted together through the coaxial cable. So the LNA board requires a DC Block circuit...
I have several Mikroe click boards. I am going to design a system which get biomedical data using ECG EEG sensors(which are Mikroe ECG/EEG/PPG boards). Based on boards I have, I need somone who write STM32 codes (using HAL)and help me to implement the project. Additionally, I am interested in having the embedded system provide sensor integration functionalities. As a result, knowledge in communicating with sensors, obtaining data, and storing in SD card. For this project, experience with embedded systems and C++ programming is a must.
