Will design pcb schematicpráce

In this project, I am seeking an individual with strong experience in both ESP32 and PCB design. The selected candidate will be responsible for creating a prototype of an ESP32 device, embedded with specific functionalities and catered to prototyping. The ESP32 device should possess: - Wireless connectivity capability - Bluetooth functionality - The ability to run on low power consumption Ideal candidates should hold extensive experience in ESP32 and PCB design, with a solid understanding of wireless connectivity and Bluetooth technologies, as well as low power consumption systems. It would be preferred if you have had experience in similar prototyping projects. Please feel comfortable to share your previous prototyping experiences and ability to int...

...experienced electrical engineer to design a schematic and PCB for a programmable 50VDC megger with a high insulation resistance measurement capacity. Key Features Required: - Insulation resistance measurement - Programmable voltage control - Capability for measuring resistance over a 50MOhm range The PCB should be of standard size and ideally designed for efficiency and simplicity. The user interface should include an analog input to control the output voltage of the insulation tester. This position is ideal for freelancers with a background in electrical engineering, especially those with prior experience in designing PCBs and conducting insulation resistance measurements. Proficiency with schematic design and an understanding of voltage...

I have installed the app on play console but it has been rejected. Can anyone slow it down? Will we try to slow it down?

...Arduino Pro Mini. When the respective button is pressed, and the gate goes low, a signal is sent to the receiver. The signal is sent with LoRa. (RFM95 433MHz) The transmitter is powered by 3 AAA batteries or an equivalent battery. The power circuit is replaced with a circuit that draws very little power. see this video Create a Gerber file for the PCB. Receiver The receiver is an ESP32 Node MCU with both WiFi and LoRa. for example Heltec WiFi LoRa 32(V3). The receiver has relays, dimmers for led lights, (possibly a camera) and a button to pair the device. Power from USB. Cost of Gerber file is reported separately. Mating The ESP32 has a web page, which shows the last received signal from the transmitter (button identity). The user can put a

English: I am seeking an electronics expert to develop a custom Printed Circuit Board (PCB) for a DC-DC Step-Up Boost converter with the following specifications: Input Voltage: 20 to 30V Output Voltage: Adjustable from 35 to 52V Current: Support up to 8A Specific Requirements: Maximum Voltage Adjustment: The board must include a method for adjusting the maximum output voltage limit. Current Limit Adjustment: Implementation of a system for adjusting the current limit through a 0 to 3.3V input signal, where 3.3V corresponds to the maximum limit of 8A. Shunt Resistor and OPAMP: Incorporation of a shunt resistor with OPAMP, including potentiometers for fine calibration. On/Off Function: The board should allow the option to switch between input voltage (off) and amplified output volta...

The project is 252 days and 4231 hours. The budget for each freelancer is 47,49. Specific requerimients in chat Required skills: Engineering drawing, product design, industrial design, technical drawing/tech pack, 3d rendering, Data science, machine learning, branding, fashion design, ux design. digital marketing, project management. All will need to have knowledge of Machine Learning to make data-driven decisions and complement the Machine Learning specialist. -Project Manager (Lean Startup): Experience in the implementation of the Lean Startup method. Ability to make informed and agile decisions. Central coordinator to ensure team alignment with project objectives. Software Developer: Experience in web and application devel...

I am seeking a talented electronics engineer to construct...LA2A compressor. You must have proven experience in audio tube/ valve builds. Not solid state or pci required. - The project's purpose is to recreate the iconic sound of the vintage Teletronix LA2A. - I possess a specific design schematic which must be conscientiously followed. - Fidelity to the original design is paramount, thus requiring a step-by-step exact reproduction. - Ideal candidates will have proficiency in electronics, with keen attention to detail. Proven experience and portfolio. Best based in uk or USA as the components I have are rare as hens teeth and I will not let them go to Asia, far east or outside of known countries. Enjoy the challenge of accurate replication whilst...

...usage, Arduino, PCB design, and RS485. Your responsibility will entail: - Developing STM32 based prototype using dev boards - Find best suited sensors for our needs (suggestions supplied) - Develop software for Main controller including 4G communication - Develop RS485 for the main controller to talk to at least 4 sensor boxes each with up to 15 sensors - Develop software for sensor boxes - Develop software for handling data form sensors such as temp, humidity, vibration, sound pressure, diff pressure, water detection, voltage, currency. - APIs for secure data storage on the Azure Mysql servercollection. - Effectively managing periodic data collection functions. - Be proficient in vibration analysis, freq, Spectrum, FFT etc. (Research and guides provided) - Provid...

PLEASE DO NOT SEND A PROPOSAL WITHOUT READING THE BRIEFING I WILL NOT NEGOTIATE THE PROPOSAL SENT, SO PLEASE SEND FINAL PROPOSAL I'm in search of a skilled WordPress developer, who has substantial experience in e-commerce website development, blogging setup and custom theme design. Here's what I need: -Main Menu Edditable -A page already existed edditable by wordpress Details in the file attached

Develop a complex multilayer PCB prototype for manufacturing purposes. - Translating my requirements into a functional PCB design - Ensuring the quality and functionality of the prototype. Your expert guidance will be key to the successful creation of this project's prototype.

I am in need of a highly skilled PHP and SQL professional who can assist with a redesign of my output table. The specific requirements for this project are: - Improvement of the layout and design, with an emphasis on improving the clarity of information presented in the table. - The addition of new columns or fields is not required. Instead, focus on reshaping the data structure to make the displayed data easier to digest. Ideal candidates for this job will have a solid background in PHP and SQL and a portfolio demonstrating their knack for user-friendly, clear, and efficient data displays. Understanding of modern aesthetic elements and color schemes is appreciated, though not the primary focus of this project.

Need DevOps, Openstack and Vmware experience. It's a part-time opportunity 2hrs per day payment will be accordingly 25-30k per month

I'm currently working on a robotics mechatronics project and need a PCB designer specializing in KiCad software. You'll primarily be assisting me with: - Designing a PCB to provide a power supply for an existing general-purpose board based on the STM32H7 series. - Designing a PCB to read 4 AMS AS5047B rotary position sensors alongside 4 limit switches - Designing a PCB to control 4 BLDC motors with PWM Channel with Direction pins - Extracting an I2C port from the assembled PCB Your prior experience in these tasks would be a great advantage. A deep understanding of KiCad design software and STM32H7 series microcontrollers is a must for this project. Assist me in making my robotics mechatronics system dream come true!

I'm seeking an experienced Electrical Engineer to design a small-sized custom Printed Circuit Board (PCB) with integrated ESP32 and DRV8833 motor control drivers and 18650 rechargeable bttery. - PCB Size: The PCB should be small-sized, built with quality and precision, and space-efficient. - Motor Control: It needs to control a DC Motor using DRV8833 motor driver, ensuring optimal performance and minimal signal interference. - Voltage Range: The PCB should be designed to handle an input voltage of 5V, ensuring it's safe and efficient. - Battery: The design should incorporate a rechargeable battery without compromising the compact size. The ideal candidate should have proficient skills and experience in PCB design, electri...

I m building a project IoT and I would need a help for projecting a PCB

I am seeking a highly skilled professional to help me build a novel hardware prototype. I will need schematic drawings as well as the prototype in order to apply for a patent. The main purpose of our design is to effectively demonstrate the concept of our product and secure a patent. Key Deliverables: - Design a prototype that showcases the user interface design - Clearly demonstrate the core features of the application - Exhibit optimal usability and user experience This project requires proficiency in understanding hardware design, user interface, and usability as well as how to put together the schematic drawings. Experience with patents is a plus. The ideal candidate should be comfortable with creating hardware that communica...

I'm looking for a competent professional who can transform images of electrical design into high-quality electrical schematics, block diagrams, and electrical system overviews. This will involve multiple pages of work, which should be properly labeled. • Software: Proficiency in AutoCAD Electrical is a must, as this is my preferred software for the production of the diagrams. • Bill of Materials (BOM): A basic component listing level of detail on the BOM would be sufficient for my requirements. • Compliance: It's crucial to note that the designs should be detailed and not bound by a specific electrical standard. If you have a firm grasp on producing accurately detailed electrical drawings, then this job may be for you. Bring your experience and s...

NOTE: We will pick multiple winners! I’m hosting a contest for the recording hand gestures on video. We will be selecting multiple winners. If you are proficient with ASL (American Sign Language) this will be easy for you. ASL knowledge is preferred but not required. Some gestures are unique and NOT part of ASL. We have a spreadsheet with a list of gestures and an example video that you can use as a reference. The end result of the entries will be used to train a machine learning system. Requirements -your entry must include a link to your video -recording must be .mp4 format -Gestures must be recorded in a well lighted area. -You must have a solid color shirt on... no patterns. -You must do the gestures in the order they appear in the spread...

Project Overview: Briefly describe your air mouse concept, its functionalities (3-axis motion control, Bluetooth connectivity for PC), and target platforms (Windows and Mac). Hardware Specifications: Specify the desired functionalities: 3-axis accelerometer for motion detection ...control on PC (Windows and Mac compatibility is a complex task, be prepared to discuss options with the freelancer). Mention any additional features you envision (e.g., programmable buttons, power management). Deliverables: Bill of Materials (BOM): A detailed list of all components needed for the air mouse. Schematics: Diagrams showing electrical connections between components. PCB Layout Files: Digital files for PCB manufacturing. Production Documentation: Assembly instructions and any necessary te...

K zobrazení podrobností se zaregistrujte nebo přihlaste.

Hi Muhammad B., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

As a personal project, I am seeking for a Analysis of 4E (Energy, Exergy, Economic, and Environmental) for hydrogen production via Conventional Gasification method. Initially, this system is modeled in Aspen Plus software, and then the desired outputs are analyzed using 4E analysis in the computational software EES. The schematic cycle is attached. The ideal candidate for this project would have experience in chemical engineering or Mechanical engineering, particularly with hydrogen production and its processes. Using Aspen Plus and EES for analysis is also required. Potential freelancers should be detail-oriented, thorough, and able to deliver high-level analysis.

Develoop an AR (augmented reality( system for sex dolls. User will have a sex doll with sensors and we need to an inmersive system whith which the user could see differences in the face, body movements, etc.

I am seeking an expert PCB designer experienced in EasyEDA for a prototyping project. Since the specific components haven't yet been decided, your expertise in prototyping and experience in working with a range of electronic components will be essential. The project timeline is flexible, and thoroughness and quality are more important than speed. Ideal Skills for this Job: - Familiarity with EasyEDA for PCB Design - Proficient in creating prototypes - Knowledgeable about a range of electronic components (Microcontrollers, Operational Amplifiers, RF Modules, etc.). - Excellent communication skills to provide updates and ask clarification questions

My project requires a proficient individual to create a PCB design using Altium Designer. The task specifically details: - Crafting a moderate complexity circuit, encapsulating 10 to 50 components. - The construction of a double-sided PCB. The ideal candidate should possess: - Proficiency in Altium Designer. - Previous experience with designing circuits of moderate complexity. - Relevant experience in creating double-sided PCBs. Please provide samples of previous works if possible. This will be a great opportunity for those with the right skill set. Looking forward to your responses.

I'm seeking a proficient electronics engineer to design a PCB board for a control system project. The PCB board needs to integrate key components: - A GPS Module - An ESP32 Microcontroller , Internet-POE ESP32 project is actually started, we already have the autium files with dimmension, but is full of mistakes. As an experienced professional in circuit design and prototyping, you will be tasked with ensuring these components are integrated seamlessly. Particularly, extensive knowledge in microcontrollers and GPS modules is essential for this project. The ultimate goal is a reliable and efficient PCB board for our control system.

More details: Is this project for business or personal use? This question was skipped What information should successful freelancers include in their application? This question was skipped How soon do you need your project completed? This question was skipped

I would need help withe the complete MVP, frontend in React/Angular and backend in Node.js with database setup for this project. Let me know if this is something you will like to work on and we can take it forward. More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP

atmega328p pcb dsign and firmwear

I need a proficient PCB designer who can create a unique design for an infrared light control system. This system will be housed on a compact, single-layered PCB, requiring detailed and thoughtful design to optimize the efficiency. - PCB Layer: Single-layer PCB - PCB Size: Flexibility is key here as the size is yet to be determined. A guided proposal on the size based on the functionalities to be embedded will be advantageous. - Special Characteristics: The PCB must be designed to handle a microcontroller that controls an infrared light. Hence, expertise in microcontroller integration to PCB is required. Skills and Experience: - Proficient with single-layer PCB designs - Deep understanding of microcontro...

I'm in the process of integrating a temperature sensor into a PCB circuit. Accomplishing this task requires in-depth knowledge and experience in programming in C++, Python, and Assembly language, as well as a deep understanding of both circuit design and sensor integration. Key requirements: - Proven experience in PCB circuit design, more specifically with sensor integration. - Proficiency in programming languages such as C++, Python, and Assembly language. - Detailed knowledge of temperature sensors and how to integrate them successfully into a PCB circuit. Your task would be to design a PCB circuit that integrates a temperature sensor while meeting the project requirements and timeframes. Interested specialists should demonstrate ...

Will create your scraping for telegram

I need a proficient electronics engineer to review and identify any design flaws, then route the PCB layout created with Eagle software. Please update the design to correct any design issues. Dont change the location of the 24x DMM-4026-B-I2S-R ICs. Any other component can be moved. If you can't identify at least 10 flaws or suggestions then I cant accept the review. The highest frequency in the board is SCKx and D1-D24 at 3.07MHz.

I am looking for two product cases to be designed for 3d printing. I have a previous STL file to base one of the designs off and I will need something similar for the second. Product Design 1: - Case has screw holes inside to fix a PCB - Case is screwable from the outside - Case has wall fixings - Case needs a small circular hole for a cable - Case needs a small hole on the top to press a button I have an STL file that does all of the above and I just need it to be modified. Product Design 2: - Case needs to clip together - Case needs to have a battery (I am using a coin cell battery) compartment to change the battery

...recharging a rechargeable battery, such as the LIR2032, ML2032, or ECR2032. The selected candidate should provide comprehensive documentation detailing the circuit's design, functionality, and rationale behind design choices. Key Requirements: 1. Solar Power Integration: The circuit board should utilize solar energy from a small-sized solar panel. 2. Battery Compatibility: The designed circuit board must be compatible with rechargeable batteries such as LIR2032, ML2032, or ECR2032 3. Documentation: Thorough documentation covering the circuit's schematic, layout, and operational principles is essential. Explanations for design decisions and component selection are necessary to ensure clarity and understanding 4. Battery Protection: Incorporate b...

Pcb designer with knowledge of circuit diagram and sensors

I am presently midway through a project that focuses on transfer learning in machine learning. I am particularly interested in the application of pre-trained models, with a close focus on seq2seq for fine tuning to my dataset. - Your role would be make improvement to my code so its rouge score is improved. - - The ideal candidate should be well versed with the latest developments and techniques in machine learning, specifically transfer learning. By joining my project, you would help bring my vision to reality, while also having the opportunity to showcase your skills on an engaging, cutting-edge project.

I am seeking an expert PCB designer experienced in EasyEDA for a prototyping project. Since the specific components haven't yet been decided, your expertise in prototyping and experience in working with a range of electronic components will be essential. The project timeline is flexible, and thoroughness and quality are more important than speed. Ideal Skills for this Job: - Familiarity with EasyEDA for PCB Design - Proficient in creating prototypes - Knowledgeable about a range of electronic components (Microcontrollers, Operational Amplifiers, RF Modules, etc.). - Excellent communication skills to provide updates and ask clarification questions

I need a skilled and experienced PCB designer who will focus specifically on product development for consumer electronics. This project involves a moderate level of complexity as it requires a standard multilayer PCB. The tasks expected to be conducted are as follows: - Mainly taking up PCB design tasks and associated BOM - Partial involvement in circuit design An ideal freelancer would have prior experience working with PCB designs in the consumer electronics field. Expediency, precision and a keen eye for detail are vital as the developed prototype will directly contribute to a physical product. The project is a signal converter and i can attach a video of its funtion. Due to my limited software i need to add 2 more ICs: A voltage ...

I need to import orders from Csv to Shopify... If you have experinced with Ez Importer app will more better... Csv need to be well organized to be fulled and Perfectly imported If you have experience pls start your bid with YYES

...selling my services to make effective 3d rendering housing color scheme, I will give you the best ideas to select a color for the exterior and interior of your house and office by painting your house through d5 rendering and lumion rendering with realistic look . I will give you a professional service with my softwere skills. I'll provide Following Services Change wall color to paint or bricks (wall cladding) and much more . Retexture the part of house ( front elevation, facade ,interior .exterior , gables, eaves, and roof) and new 3d model for your plan drawings Removing unwanted objects like front elevation renovation and new element add and remove. Addition of objects. Changing sky. Adding grass/trees/plants etc. I will require the following to start your...

I need to import orders from Csv to Shopify... If you have experinced with Ez Importer app will more better... Csv need to be well organized to be fulled and Perfectly imported If you have experience pls start your bid with YYES

This is for payment per our conversation. Thank you.

...must include: 1GB or 2GB DDR4 RAM, Power supply chip, EMMC, Processor. All I/Os should be accessible through a connector, which will be attached to the test board. The test board should have: Connections for 2 cameras, preferably compatible with camera modules used in ESP32 and Raspberry Pi, with 2 MIPI CSI camera inputs, Ethernet connection, Wifi connection via SDIO, Audio (microphone input), Audio (speaker output, PAM8403), 1 MIPI DSI display, 1 RGB Display connector. Adding to the previous specifications, the project must be delivered using Altium software. Payment will be split into stages, corresponding to the following phases of development: schematic, PCB, and, after manufacturing, testing of the entire system. This payment structure aims to ensure t...

...for each one. - Each image will need to be delivered with the following types of files -Black on White (Transparent) -White on Black (Transparent) -Color (with text and with out) - The images should be designed in a minimalistic style, not a lot of detail but enough to look great Incentive to win this job- FUTURE WORK- Moving forward we will be looking to 13 other images with a deadline spanning over the next 2 weeks and want to use the same artist so they will appear to have the same flow (Future work not associated with this project at the moment) -Looking to have the LEAF attached titled "Stonehouse" placed subtlety within both designs (Instructions below) The exact shape of the cannabis leaf (The text in "Stonehouse" image not require...

針對一台已組裝好的机器，需要設計單片机模塊，去控制各電机及聲光動作。To design and develop a PCB to drive the motors of a mechanical machine, store data, communication with server etc.

Design and build a sine wave signal generator. The specifications are as follows: - Sine wave output in the range of 40.0-50.0kHz. User adjustable via potentiometer. - The maximum output voltage 20V. - You select power supply (110VAC 60Hz to DC). - BNC output connector. - 3-digit frequency display (plug into PCB via a socket). Design circuit, create PCB layout and manufacturing files, and arrange for 4 PCBA prototypes to be built and shipped to me in the USA.

I'm in need of an experienced specialist in PCB designing, specifically for a medium-sized, high-power output audio amplifier (150W and above). Key Aspects: - The amplifier should support only analog inputs. - The desired audio power amplifier PCB should be of a medium size, suitable for high output power of 150W and above. Preferred Skills: - Proficiency in PCB Design - Familiarity with audio engineering concepts - Proven experience designing high-power audio amplifiers.

I require a professional to design a basic single layer PCB prototype using KiCad software. The design has to be brought to life from an existing drawing. Ideal Skills And Experience: - Proficiency in KiCad software for PCB design - Experience in creating basic single-layer PCBs - Understanding of circuit prototyping This is a rather straightforward assignment for someone with the right set of skills and experience. Your role will be instrumental in developing the prototype that forms the backbone of my product. Accuracy and attention to detail in your work are paramount, as the PCB layout will form the foundation of the final product. If this matches your skills and experience, I look forward to your proposals.

I am looking for a proficient PCB designer who is skilled in using Altium Designer. The task involves crafting an effective, energy-efficient, double-sided PCB. KEY REQUIREMENTS: - Expertise in Altium Designer Software - Experience with double-sided PCBs - Strong emphasis on ensuring energy efficiency Your technical proficiency in these areas will be crucial to the successful realization of my project. Efficiency-conscious design strategies will need to be employed to meet the project's primary focus of energy conservation.