Stm32 bga pcb jobs
...consultant who can assist me with obtaining ATEX certification for my low power PCBs (< 5VDC, 25 mA or so) or some way we can safely and have insurance co acceptance in hazardous C1D2 areas. The purpose of this certification is to ensure compliance with hazardous environmental regulations. Specifically, I need the whole PCB to be certified, so I am seeking someone with experience in certifying entire PCBs or helping get 'official ok' for use in those areas. Some of the PCB components will need to be exposed to open environment as these are sensors holding PCBs. We also will need some other support consultative work done. I have all the technical specifications for the parts that need to be certified, so the ideal candidate should be knowledgeable in interpr...
I am seeking a skilled and experienced freelancer to create and design a PCB for a 3D illusion lamp for our existing business. The ideal candidate will have expertise in using Eagle, proteus... as the preferred PCB design software. Specifications: - The project requires detailed specifications, so the freelancer must be able to work with specific technical requirements provided by us. Skills and Experience: -Microcontroller programming - Proficiency in Eagle PCB design software - Strong understanding of electrical engineering and circuit design - Familiarity with 3D illusion lamps and their components (microcontroller, sensitive sensor....etc) - Ability to work with detailed specifications and technical requirements provided by the client Please submit your portf...
We are seeking a skilled and efficient freelancer with proven experience in PCB design using Altium Designer. Our project involves the creation of a Printed Circuit Board (PCB) for an Infrared (IR) application. The ideal candidate should demonstrate a track record of successful PCB designs and the ability to deliver projects promptly. Key Requirements: Expertise in PCB design using Altium Designer. Experience with IR technology applications is preferable. Ability to work within tight deadlines and deliver high-quality results. Project Scope: Design a PCB based on our provided specifications for an IR project. Collaborate with our team to refine and optimize the design. Ensure the design meets all functional and technical requirements. We are committed ...
I am looking for a freelancer who can create a simple contact form for my website. The form should collect the customer's name, email, and message. Additionally, I would like the form to have a file upload option. Ideal Skills and Experience: - Proficiency in web development - Experience in creating contact forms - Knowledge of file upload functionality - Attention to detail t...simple contact form for my website. The form should collect the customer's name, email, and message. Additionally, I would like the form to have a file upload option. Ideal Skills and Experience: - Proficiency in web development - Experience in creating contact forms - Knowledge of file upload functionality - Attention to detail to ensure a seamless user experience REF.:
PCB needs to be done in eagle, also supply proper 3d model and manufacturing files
I am looking for guidance and help how to get my circuit and program on micro-controller to PCB, as a final product
Hi. I am working on a DC /DC power converter and I am looking for a power pcb routing expert . I will give the schematics files and all nformations needed . I need somebody that have experience in power PCB routing on Kicad. The person need to be aware of the mains routing rules ( smallest path between two pad , respect isolation distances between routes , connecters at the edges , decoupling capacitors near components , EMC rules , etc ... ). The board is not very complex . ( 4 to 6 layers). Some minors correction could need to be done on the schematic . I will give implantation file and an exemple of complete board very close to this one Wich is already made.
We are a new startup based in NCR Delhi, and require one/two adept coder/s proficient in Micro Python, capable of programming an microcontroller meant to control other devices. Experience with ESP32/ STM32 and device control applications is crucial for this project. This role requires: - Strong skills in Micro Python - Extensive knowledge of the ESP32/ STM32 microcontroller - Prior experience in device control applications - Ability to optimize code for seamless device interaction - Collaborative mindset to work with another coder This project provides a unique opportunity for skilled coders to further utilize and expand upon their Micro Python and device control expertise.
I'm in need of a reliable provider who can supply and assemble moderate complexity printed circuit boards (PCBs) for our ongoi...solution that doesn't compromise on quality. I'm having gerber file of circuit design. Primary needs: - Expertise in dealing with moderate complexity PCBs involving multiple components and layers - Capable of understanding the requirements specific to R&D initiatives - Can guarantee timely assembly and delivery The ideal freelancer would have: - Profound knowledge of electronic components and PCB assembly - Experience in supplying for R&D projects - Competitive pricing Feel free to contact me if you require further clarification. Looking forward to working with professionals who can help bring my projects to fruition. I have al...
I am looking for a freelancer who can design and build a Variable DC Voltage and Current Output based AC DC SMPS through POT CC & CV mode. The input will...mode through manual POT adjustment. - Ability to handle high voltage and current requirements. - Familiarity with power electronics and circuit design. - Attention to detail and ability to ensure safety measures are implemented. - Strong problem-solving skills and ability to troubleshoot any issues that may arise. - The design, prototype with source design files (Altium) included schematic, BOM, PCB design files need to handover to us. The hardware one set also to be made. The design block diagram is attached. If you have the required skills and experience, please submit your proposal with relevant examples of previous sim...
I created a Code for a Charging Wallbox, so that Hotel Guests are able to use their Hotel Room Cards to start a charging process. The ESP8266 is equipped with a RFC522, and a PCB of the Hotel Lock Distributor, 1 Button and a 20x4 Display. The Code works sometimes but not always, also on the 3rd Menue I was not able to display the charging Details which are available on the mqtt Broker. The Code has 3 Menu Levels, 1st: The Guest needs to place the Room Card on the Sensor1 of the Hotel Lock Distributor, which grants that the Guest Card is valid and enters the 2nd Menue 2nd: A Mqtt Connection is established, getting the actual Price of the Broker showing it to the Customer on the Display. The Guest accpts and starts the Charging Process when placing the card on Sensor2, which is th...
This project will include the selection of elements and designing the PCB as well as the diagram and BOM required to create the prototype. As well as all necessary Gerber files. It will also include prototype testing to ensure the design works as it should.
2 simple pcb in a pmnel. One hase 2 led and one has 8 led
I am looking for an analog design engineer with expertise in circuit design, PCB layout, and signal processing. The ideal candidate should have experience in semiconductor design. Project Requirements: - The project requires a detailed specification, which I will provide. - The timeline for the project is 1-3 months. Skills and Experience Needed: - Analog design engineer with strong proficiency in circuit design, PCB layout, and signal processing. - Experience in semiconductor design is preferred. If you have the required skills and experience, please bid on this project.
I'm in need of a skilled and experienced PCB designer to assist in the development of a prototype. Key requirements include: - Proficiency in Altium Designer, as this will be the preferred software for the design. - Understanding and implementation of rectangular PCB design, as this is the expected size and shape. Assistance in this prototyping stage is crucial, hence I'm looking for a professional who is not only skilled but also meticulous and creative in problem-solving. Previous experience in prototype development will be greatly appreciated.
I'm in need of a skilled PCB circuit designer who excels in mixed-signal designs, specifically. The general plan for the circuitry consists of resistors, capacitors, diodes, transistors, and integrated circuits. I want these elements included in the analog part of the circuitry. A successful applicant will have comprehensive experience in all types of PCB designs, with a focus on analog and digital designs, and an understanding in the selection and application of different components. Expertise in handling mixed-signal PCB circuits is a must-have.
I'm currently in need of a skilled professional to work on a PCB design and embedded system project. Despite the main goal being unspecified, it is essential that you bring a broad range of knowledge that could cater to factors such as control and automation, data acquisition and monitoring, or communication and networking. For this project, substantial experience with PCB design is crucial. Given the project's general nature, your versatility and adaptability will be of great value. Key Skills and Experience: - Previous professional experience with PCB design and embedded systems - Proficiency in automation and control mechanisms - Strong background in data acquisition and monitoring - Solid understanding of communication and networking systems Applicati...
I am looking for a skilled PCB layout designer to assist with a project for our existing business. The PCB layout will need to be of moderate complexity, with a double layer design. While I already have some of the components for the layout, I will require assistance in sourcing the remaining components. Ideal Skills and Experience: - Strong experience in PCB layout design - Proficiency in designing double layer PCB layouts - Knowledge of component sourcing and procurement - Attention to detail and ability to ensure proper component placement and connections I already have working veroboard prototypes and require help turning these into a PCB that can be hand assembled. Most of the components are on daughter boards, so this may be a routing job. If it...
I am looking for a PCB designer who specializes in single layer and double layer PCB design for consumer electronics. The freelancer will need to create a schematic as there is currently none available. The ideal candidate should have experience in designing PCBs for consumer electronics and be familiar with the specific requirements and considerations for this type of application.
I am looking for a skilled PCB designer to create a large-sized PCB (greater than 10cm x 10cm) for a Lorwan end device. Requirements: - The PCB should be designed to accommodate data collection functionality by reading nearby Bluetooth signals and report those signals back to the network application which may also need to be built As well as I need a motion sensor with same Bluetooth sniffing capabilities - I am unsure about the specific components that need to be included, so I would appreciate guidance from the designer. - The ideal candidate should have experience in designing PCBs for data collection purposes and be familiar with Lorwan communication technology. Skills and Experience: - Proficient in PCB design software. - Experience in designing PCBs ...
I am looking for a freelancer to help me integrate STM32 and a microphone into a compact device that can record cries and provide a voice output corresponding to the type of cry. The device should have a battery life of more than 3 hours and the microphone should be able to capture sound within a range of 1-3 meters. Additionally, the device should be presented in a cradle. Ideal skills and experience for this project include: - Experience with STM32 microcontrollers - Proficiency in audio processing and voice synthesis - Knowledge of battery management and power optimization - Familiarity with compact device design and fabrication - The device will present in cradle
I am looking for a PCB designer who specializes in PCB Layout Design. The ideal candidate will have experience working with double-sided PCB layouts. Requirements: - Expertise in PCB Layout Design - Familiarity with designing double-sided PCBs - Ability to work with specific dimensions and shape specifications provided by the client Skills: - Proficiency in PCB design software - Strong attention to detail - Understanding of PCB manufacturing processes Experience: - Previous experience designing double-sided PCB layouts - Portfolio demonstrating successful PCB design projects If you have the skills and experience required for this project, please submit your proposal with relevant examples of your work.
I am looking for a skilled PCB designer to replicate an existing PCB for a claw machine. The design is of medium complexity. Skills and experience needed: - Strong knowledge and experience in PCB design - Ability to replicate an existing PCB design accurately - Familiarity with claw machine mechanics and electronics - Proficiency in reverse engineering if needed, although the original schematics are available - Attention to detail to ensure the replicated PCB functions properly If you have previous experience in PCB cloning and design, and can confidently replicate the existing PCB for our claw machine, please bid on this project.
...designer to create a full bridge SMPS circuit with pcb tested for a 3kW power supply. Here are the details of the project: SMPS circuit with at least 100kHz and higher working frequency Input power: 400VDC, 8Amps Output power: 50VDC, 60Amps circuit should have following features i) isolation between Mosfets gate and 400VDC. ii) Isolated feedback from output iii) short-circuit protection iv) Since Ferrite core transformer is already procured. So, transformer foot print should match with the procured transformer v) Since we have a restriction for size & weight, mosfets and other components should be SMD type vi) No bigger heat sinks as it may add lot of weight v) Pure DC output with least possible capacitors Finally, a fully working PCB is required Skills and exper...
I need a PCB design and parts suggestions for my project, with the following requirements: - Reliable measurement of Velostat resistance, without significant noise. - Bluetooth communication capability. - Powered by a USB cable. - Smaller size compared to the prototype. I currently have a working prototype (ESP32 + external ADC because there is too much noise on the ESP32 ADCs), but I need a smaller solution with a custom PCB.
I am looking for a freelancer to develop firmware for my stm32 project. The ideal candidate should have experience in C programming and be able to start from scratch. The firmware should have the following features: - Board to be used: NUCLEO-G431RB Sensors: X-NUCLEO-IKS01A3 - Data collection and processing: The firmware should be able to collect data from the gyroscope and accelerometer, using I2C if you are capable of doing this I have a lot more projects right after this. If you are skilled in C programming and have experience in stm32 firmware development, please submit your proposal.
I have schematic of FMC board LPC (low pin count) .. it is simple board just view connector, power supply and buffers/level shifter. the footprints of components are already created. I need only some to work on the PCB layout.
I am looking for a skilled designer who can design a circuit and PCB for an ESP32 with POE+ and RS-485 interface using Easy EDA. Power Supply: - The desired power supply for the circuit is POE+ (Power over Ethernet). RS-485 Interface Data Rate: - The required data rate for the RS-485 interface is 250Kbps. PCB Design Requirements: - The client has specific requirements and preferences for the PCB design. Skills and Experience: - Experience in designing circuits and PCBs for ESP32 with POE+ and RS-485 interface. - Proficiency in using Easy EDA. - Ability to meet the specific requirements and preferences of the client for the PCB design. Please provide examples of previous circuit and PCB designs for similar projects.
Looking for an Engineer - who has designed the battery management system using high-side mosfet control - preferably with experience of designing using TI chip - max current support 100A, 60V We will be sharing the schematic for the PCB design. We are looking for PCB Layout design based on the schematic shared by us. Candidates with prior experience experience in BMS design are encouraged to apply. Note: - Please mention your prior experience or work/design circuit around BMS - If you have read the requirement, send your proposal starting with BMS Design Proposal as the title..
Project Information; In the project, digital filtering is required for precise weighing of a weighing system electronics. The thing to be considered here is that the filtering should have a maximum delay of 500ms and should be adaptively effective filtering against mechanical and electrical noises. Here's the p...filtering that will work in every system and I want to design a filter that provides a change between 1999-2001 when mechanical vibration comes. The filter must be adaptive. Because the vibration does not have a specific character. The frequency and character of vibration is variable. Project Requirements. ->Know Embedded Systems; ->Developed applications related to digital signal processing. ->Used STM32 ->Digital Filter has developed and worked on this...
I am looking for a freelancer who can assist me with designing an RF PCB for wireless communication. The PCB should operate within the frequency range of 1-6 GHz and does not need to be compliant with any specific standards. Skills and Experience: - Proficiency in RF PCB design - Knowledge of wireless communication systems - Experience in designing PCBs within the 1-6 GHz frequency range - Familiarity with RF circuitry and components - Preferably located in Chennai
The mentioned charges for the project are excluding the hardware, material and pcb development charges. I am looking for a freelancer to help me with managing 31 inputs and 31 outputs from one board. The board will receive On/Off commands from a website and will be used for industrial automation purposes. The board will need to receive and send instructions on-demand. Skills and Experience: - Experience in managing inputs and outputs from a board - Proficiency in hardware development and integration with hardware - Knowledge of industrial automation processes and systems Operations : There can be 50 slaves connected at a time to a web site . 1 slave board will have 31 led outputs and 31 push switches , inputs 2 one led is assigned to the slave status indicating that in this...
Project Title: Small project for using sensors on board STM32 B-L4S5I-IOT and send it to cloud Overview: I am looking for a freelancer to develop system using the STM32 B-L4S5I-IOT board. The main feature I require for the system is use most of the sensors on the board and transmit data to cloud. I already have all the necessary hardware for the project. Skills and Experience: To successfully complete this project, the ideal freelancer should have the following skills and experience: - Proficiency in programming STM32 microcontrollers - Experience in developing home automation systems - Knowledge of temperature control algorithms and sensors - Familiarity with the STM32 B-L4S5I-IOT board Communication: I prefer to communicate with the freelancer via email th...
I am looking for a skilled PCB designer to create a circuit diagram for a final product. The purpose of the PCB is to serve as a prototype. Additionally, I would like the freelancer to source the components for the PCB. Ideal skills and experience for this job include: - Proficiency in PCB design and layout - Knowledge of circuit design and schematic creation - Ability to source components and ensure their compatibility with the PCB design - Attention to detail and ability to meet project deadlines
Good morning, evening and afternoon from Australia. I am looking for a PCB Engineer who can create an OBDI to OBDII Adapter PCB for me to use. The ideal candidate should have experience in PCB design and be familiar with OBDI connectors from 2001 or earlier. The following countries are not allowed to take part in this project unless the individuals that reside in these places fulfill some small criteria as per myself having trust issues with anyone outside of the U.S., Canada, the U.K., Ireland, Australia and New Zealand: Pakistan. India. China. Russia (banned from my projects entirely). Ukraine. Azerbaijan. Japan. Korea. Israel. Requirements: - Must understand that the OBDII Standard was not adopted in Australia until 2001 - Must own a Ford Festiva, regardless of ...
I am looking for a PCB designer with advanced level skills to create a single board computer similar in looks as the raspberry pi compute module 3 ,with the ram interchangeable. Skills and Experience Needed: - Advanced level PCB design skills - Experience in designing single board computers - Familiarity with cluster computing concepts - Ability to provide guidance on component selection
I need a freelancer to review the PCB schematics for my project. The purpose of the review is to identify any design flaws and ensure compatibility with the specified modules. Requirements: - Familiarity with PCB design and schematics at an EXPERT level - Experience in reviewing and optimizing circuit layouts - Knowledge of open CPU GPRS modules, GNSS modules, and Bluetooth modules - Ability to identify design flaws and suggest improvements - Familiarity with specific models of the modules provided by the client If you meet these requirements and have the necessary skills and experience, please bid on this project.
I am looking for a skilled PCB board developer to assist me in the development of a PCB board for my project. The board will have the following requirements: Size: - The required size of the PCB board is 60 x 100 mm. - here's the list of components you might need for the complete PCB project containing Arduino Nano 33, control of stepper motors, rain and temperature sensors, as well as control of a heater: Arduino Nano 33 Stepper Motors (Nema 23) - 2 pieces Stepper Motor Drivers (such as A4988, DRV8825, or TMC2208/TMC2209) - 2 pieces Rain Sensor (like FC-37) Temperature Sensor (e.g., DHT11, DHT22, or DS18B20) 12V, 100W Heater H-Bridge Drivers (for controlling motor direction and speed, such as L298N, L293D, DRV8825) Voltage Regulators (to regulate...
I am looking for a skilled PCB developer to customize a PCB for my Android app. We have developed our own Android app. It's kind of video call app We need a design and development of custom PCB for it. . The PCB should support 7 inch TFT display, headphone socket, camera connection,and USB port Purpose: - Customization of the PCB Timeline: - Completion within 1 month Components and Features: - I have a general idea of the components and features that should be included on the PCB, but I need advice from the developer. Skills and Experience: - Experience in PCB development for Android apps - Strong knowledge of customization and advising on components and features - Ability to meet the timeline for completion
I am looking for a skilled PCB layout designer to assist me with a project. The details of the project are as follows: Size of the PCB: Medium (up to 10cm x 10cm) Complexity of the PCB design: Advanced (Multi-Layer) Type of components to be used: Both through-hole and surface-mount components Skills and experience required for the job: - Proficiency in PCB layout design, particularly for medium-sized boards - Expertise in designing advanced multi-layer PCBs - Familiarity with both through-hole and surface-mount components and their respective design requirements - Knowledge of industry standards and best practices for PCB layout design - Attention to detail and accuracy in component placement and routing - Experience with PCB design software (Alt...
Good morning, evening and afternoon from Australia. I am looking for a PCB Engineer who can create an OBDI to OBDII Adapter PCB for me to use. The ideal candidate should have experience in PCB design and be familiar with OBDI connectors from 2001 or earlier. The following countries are not allowed to take part in this project unless the individuals that reside in these places fulfill some small criteria as per myself having trust issues with anyone outside of the U.S., Canada, the U.K., Ireland, Australia and New Zealand: Pakistan. India. China. Russia (banned from my projects entirely). Ukraine. Azerbaijan. Japan. Korea. Israel. Requirements: - Must understand that the OBDII Standard was not adopted in Australia until 2001 - Must own a Ford Festiva, regardless of ...
PCB Design(wearable) for Consumer Electronics Project Requirements: - Multi-layer PCB design - Size and dimension assistance needed - Intended for consumer electronics application Ideal Skills and Experience: - Strong knowledge and experience in PCB design - Proficiency in multi-layer PCB design - Familiarity with consumer electronics requirements and standards - Ability to provide guidance and assistance in determining the size and dimensions of the PCB - Attention to detail and ability to meet project deadlines
Hybrid Inverter , designing of an 750W inverter pcb with a builtin charger and solar input. Charger being able to charge all battery types Later on a 1000W till 5000W unit will be needed
This is for a personal auto hobby, where I have upgraded the bi-directional actuator motor to the vehicle throttle beyond what the car computer can directly drive before tripping out on over current. I need an intermediate controller to boost the pair of existing...design (in green on the second block diagram) will ONLY have inputs from A and B, plus power and ground for 14 VDC at 15 amps. You will NOT have any access to other vehicle control systems whatsoever. Your design must replicate the same input PWM signals A and B exactly and instantly, just with more amperage, and output only A' and B'. I will need to review your schematic design, and will need a PCB design and bill of materials for fabrication. This is a simple design so my budget is small, but I am not in ...
STM32 Programming I am looking for a skilled programmer who is experienced in working with the STM32F030 microcontroller. The ideal candidate should have a strong understanding of C programming language and have previous experience in implementing signal processing functions. Requirements: - Proficiency in programming with the STM32F030 microcontroller - Strong knowledge of C programming language - Previous experience in implementing signal processing functions Skills and Experience: - Expertise in STM32F030 microcontroller programming - Proficient in C programming language - Previous experience in implementing signal processing functions If you meet these requirements and have the necessary skills and experience, please submit your proposal and include any relevant samples of...
Project Title: PCB Design Overview: I am looking for a skilled PCB designer to create a circuit board for my project. The design should be simple, with a moderate size and should incorporate some specific components that I already have in mind. Requirements: • PCB Complexity Level: Simple • PCB Size: Medium • Specific Components: I have some components that need to be included in the design, but not all. Ideal Skills and Experience: • Extensive experience in PCB design with a focus on simplicity and efficiency • Proficiency in using PCB design software (e.g., Altium, Eagle) • Strong knowledge of circuit design principles and best practices • Familiarity with selecting and integrating specific components into t...
Smallest circular footprint possible, suitable track thickness for 12v, include locations of components including resistor specifics. Components Rechargeable 12v (or 6v x2 in interest of reducing footprint). 3.7g micro servo x2 3.7v dc motor x2 Esp32 cam 1.3 inch color screen 3 microphones Distance sensor Motion sensor Photo Transistor Usb c port for charging and data upload with respective voltage/ charge protection.
I am looking for a freelancer to design a smart tracker device for personal use. The main purpose of this tracker device is to provide 5G connectivity, GPS tracking, Lorawan, and some other sensors. The device is of small form factor and less weight. I need complete schematics and PCB design files for this device. Key requirements for the tracker device include: - Small and discreet design - GPS tracking functionality - Sensor accuracy for precise tracking - Lorawan Ideal skills and experience for this project: - Experience in developing and integrating 5G connectivity into devices - Proficiency in GPS tracking technology - Knowledge of sensor technology for accurate data collection -Knowledge of lorawan The freelancer should be able to deliver a small and discreet tracker dev...
