Altium layer pcb jobs
I'm looking for an experienced bird nutritionist who can assist me with formulating a custom diet to pro...needs of layers to enhance egg quality. - Periodically adjust diet formulations based on the layers’ performance and egg quality results. - Monitor and document daily feed consumption to ensure diet adherence and effectiveness. - Conduct regular nutrient composition analysis of the feed ingredients to maintain consistency. Ideal Skills: - Extensive experience in bird nutrition, particularly with layer chickens. - Expertise in diet formulation and use of custom mix of ingredients. - Proven track record in improving egg quality through nutrition. Please bid if you can guide me to produce top-tier eggs that meet export standards. I prefer to receive updates and consu...
This is for testing an installation of a software layer on a windows VM ...
I'm looking for a freelancer who can convert a PDF containing text and graphics into a DXF file. The DXF file should have all content on a single layer, as I require it primarily for machining or manufacturing purposes. Ideal skills for this job include: - Proficiency in CAD software for DXF file creation - Experience with PDF to DXF conversions - Understanding of manufacturing requirements Please provide examples of previous similar work you've completed.
I need a professional PCB designer who can create a medium-sized PCB (up to 10x10 cm) from a simple schematic. The PCB will utilize both through-hole and surface-mount components. Ideal Skills: - Expertise in PCB design - Proficiency in using various PCB design software - Experience with both through-hole and surface-mount component design. Please note, while I have not specified a preferred PCB design software, familiarity with and ability to use multiple software will be beneficial. Your creativity and expertise will be crucial in optimizing this design for functionality and manufacturability.
...simulation using CalculiX to predict distortion in metal 3D printing using the Modified Inherent Strain Method (MISM). The project involves layer-by-layer simulations where inherent strains are applied, and the resulting distortions are analyzed. However, the current implementation is producing inconsistent results, and I need expert assistance to refine the methodology and improve accuracy. Current State of the Project The following steps have already been completed: ✅ STL imported into the simulation workflow. ✅ Voxel mesh generated to represent the printed part. ✅ INP file generated, including element definitions and material properties. ✅ Layer-by-layer boundary conditions applied in the INP file. ✅ Result visualization implemented, showing the predicted ...
I'm seeking assistance with designing a drone that includes a transmitter and receiver. The project involves creating a modulator for the transmitter capable of encoding data usin... Key project components include: - The data will be sourced from an Arduino in binary form and needs to be modulated with a sine wave for transmission. - The drone will communicate its speed to a controller. - An analysis of the characteristics of both linear and non-linear amplifiers through a modulator at the transmitter end. Ideal skills for this project: - Proficient in circuit design and PCB creation. - Experience in working with Arduino and drone technology. - Knowledgeable in both linear and non-linear amplifier characteristics. Please provide a quote and specify any additional requirement...
i need to setup data layer, ads conversion with value of the sale (CodeIgniter and a local payment gateway)
...for an experienced hardware engineer to design an RFID reader with Wiegand output. The project includes: - Development of an electronic circuit - PCB (Printed Circuit Board) design - Preparation of all manufacturing files (Gerber, BOM, Pick & Place) - Prototyping and testing of a working unit The goal is to develop fully functional hardware that will work with the firmware we provide for proof of concept. # Requirements: ✅ Experience in electronic circuit and PCB design ✅ Knowledge of RFID technologies (13.56 MHz) and Wiegand interface ✅ Designing circuits with LED indicators, buzzer, and other necessary peripherals ✅ PCB optimization to fit a provided enclosure ✅ Generating all necessary manufacturing files (Gerber, BOM, Pick & Pl...
I'm in need of an experienced PCB designer who can create a double-layer PCB for a consumer electronics project. Key Components: - The PCB will require a power management module to ensure efficient energy use and longevity of the device. Skills and Experience: - Expertise in designing double-layer PCBs, particularly for consumer electronics. - Proficient in incorporating power management systems into PCB designs. - Familiarity with industry standards and best practices for PCB design. - Excellent problem-solving skills and attention to detail.
...available. Step 1. Design and document architecture. Consider software development principles: isolation (independent parts), single responsibility (each component solves one task), scalability (extend functionality without major changes). Good architecture delays decisions. Divide the system into parts using MV patterns. Have models and mappings, preferably connected via event broker. Control layer choice is flexible. Document design in with stack, setup instructions, base classes with purpose and functions. Example: "EventEmitter class handles events, allows setting/removing listeners and triggering events." Describe components, functions, relationships, data, components, and process implementation (events, controllers, etc.). Attach UML schema if desired. Use , ...
...analysis** to generate a quantitative sentiment score (ranging from 1–10). 3. **Outputs**: - A **CSV** with per-article sentiment scores and metadata (e.g., publication date, headline, source). - A **graph** (PNG/SVG) visualizing the sentiment trend over the selected time range. ### Intended Users - **Retail Investors**: Quick insight into market sentiment. - **Financial Analysts**: Additional layer of data-driven signals for research. --- ## 2. Interface Requirements Below are the Abyss interface elements this Widget will require: 1. **Ticker Symbol** - **Type**: Text Field - **Environment Variable**: `ticker_symbol` - **Example**: “AAPL”, “TSLA”, “AMZN” - **Purpose**: Identifies which stock to analyze. 2....
Project Title Schematic & PCB Design for ATmega32U4 + PCF7991 125 kHz Transponder Reader with USB Interface Project Overview I am looking for a skilled electronics engineer or PCB designer to create a schematic and PCB layout for a device that uses: ATmega32U4 (5 V, native USB support, 44TQFP package) PCF7991 RFID base station IC (operating at 5 V, 125 kHz) USB interface for communication with a PC (no external USB–serial chip required) This device will transmit and receive data at 125 kHz for transponders (e.g., automotive immobilizer tags) using the PCF7991 and a coil antenna. The ATmega32U4 will handle the low-level bit-banging, timing, and decoding, while appearing as a USB CDC device (virtual COM port) on the PC side. I have existing Arduino-based cod...
I need a Unity 3D project that simulates a Planet made out of gas, with a high level of detail. The key components of the project are: - A sphere representing the planet with three layers, the thickness of which will be provided via an image. - A realistic representation of colour transitioning smoothly from one layer to another as one approaches the center of the sphere. The colors should mimic the gas giant's appearance, as shown in this video: - A skybox representing the sky, including a sun that rises and sets over a 17-hour cycle. Camera controls should be first-person view, and transitions between layers should be visualized with a gradient color change. Ideal skills for this job include: - Proficiency in Unity 3D - Experience with realistic
I have a reverse-engineered bidirectional amplifier PCB designed for use in tunnels. However, it is currently failing to achieve the required transmission distance coverage of 350 meters. I need experienced electronics engineer or RF (Radio Frequency) specialist to troubleshoot the issue, identify the root cause, and implement the necessary fixes to ensure the amplifier meets the desired performance specifications. • Analyze the existing PCB design and identify potential issues causing the reduced transmission distance. • Perform signal strength and quality tests to diagnose the problem. • Propose and implement design modifications or component replacements to improve performance. • Ensure the amplifier meets the required transmission distance of 350 meter...
I'm seeking a skilled professional with extensive experience in Fusion 360 for PCB design. Although I haven't specified the particular type of PCB work or the industry it's intended for, I require someone who can handle all aspects of PCB design, including schematic creation, PCB layout, and 3D modeling of the PCB. Ideal candidates would possess: - Proficiency in Fusion 360, specifically in PCB design - Strong understanding of schematic design and PCB layout - Experience in 3D modeling of PCBs - Ability to work with both custom and standard components
...to set hourly rates, while others work on fixed pricing per project. It’s important to find a balance between being competitive and ensuring you’re compensated fairly for your work. Managing your freelance account involves maintaining clear communication with clients, meeting deadlines, and handling payments. Most platforms offer payment protection and dispute resolution services, providing a layer of security for both freelancers and clients. It’s also essential to build a positive reputation by consistently delivering high-quality work and receiving positive reviews from clients. In conclusion, a freelance account offers a gateway to a flexible career where you can choose the type of work you do and when you do it. By creating a strong, professional profile,...
...multiple voltage rails (1.2V, 1.8V, 2.7V, 10V). • Minimize heat dissipation and power loss in wearable conditions. 4. PCB Design & Prototyping • Design a compact, flexible PCB suitable for smart glasses. • Implement best practices for high-speed signals, RF design, and power integrity. • Generate Gerber files, BOM, and manufacturing documents. 5. Firmware & Communication Framework (Optional, but a plus) • Assist with low-level firmware development for FPGA, Bluetooth, and sensor integration. • Provide sample code for Bluetooth communication and camera interfacing. Deliverables: 1. Updated Circuit Schematic (with necessary modifications). 2. Optimized PCB Design (Altium/KiCad/Eagle, including Gerber files). 3. ...
...Analysis and Machine Learning: Cross metrics (e.g.: CPA + LTV) to identify opportunities. ML model to predict trends (e.g.: seasonality). Generate proactive alerts (e.g.: "CPA above expected in Campaign Y"). Security and Compliance: End-to-end encryption. OAuth 2.0 authentication for APIs. LGPD compliance. Proposed Architecture: Frontend: WhatsApp Business API (receives/processes messages). NLP Layer: Processes the query and extracts intent/parameters. Backend: Query external APIs (Google Ads, Meta Ads). Runs ML models (e.g.: ROI prediction). Generates structured responses. Data Lake: Stores historical data for continuous training. (Example: User → WhatsApp → NLP → Backend → External APIs → Response) Data Flow User Input: Message received via ...
...Log geolocation data of each scan and compare with past scans. ✅ Solution: Detect suspicious duplicate scans using time, location, and device fingerprinting. ❌ Risk: Requires a database and real-time monitoring system. 5. NFC Tag Tamper-Proofing (Holograms & Physical Security) Use tamper-proof NFC stickers that break if removed. Combine NFC with a hologram, QR code, or serial number for multi-layer authentication. Users can verify the physical integrity of the tag before scanning. ✅ Solution: Use tamper-evident tags with additional visual security features. ❌ Risk: Can be physically damaged but prevents simple cloning. 6. Blockchain for Immutable Verification (Optional) Store each NFC scan & validation event on a blockchain (e.g., Ethereum, Solana, or a private blockcha...
I'm looking to develop a pair of on-ear, wearable headphones. Ideal skills for this project include: - Electronics engineering - Audio technology expertise - Wearable technology design experience - Proficiency in consumer electronics Please provide relevant past projects in your proposal.
I'm looking for a skilled video editor to help me refine a promotional video. Specific Requirements: - Incorporate text overlays at specified points in the video. - Layer in background music that matches the video's tone and enhances the overall viewing experience. - The video should convey a professional and formal tone, so your editing style should reflect this. Ideal Skills and Experience: - Proven experience in editing promotional videos. - Proficiency with video editing software. - Ability to understand and implement a specified tone and style.
...to set hourly rates, while others work on fixed pricing per project. It’s important to find a balance between being competitive and ensuring you’re compensated fairly for your work. Managing your freelance account involves maintaining clear communication with clients, meeting deadlines, and handling payments. Most platforms offer payment protection and dispute resolution services, providing a layer of security for both freelancers and clients. It’s also essential to build a positive reputation by consistently delivering high-quality work and receiving positive reviews from clients. In conclusion, a freelance account offers a gateway to a flexible career where you can choose the type of work you do and when you do it. By creating a strong, professional profile,...
I'm looking for an experienced PCB designer and programmer to help with a project in industrial machinery. The PCB will primarily process data from sensors, so experience with data processing is crucial. Additionally, the PCB will need to be compatible with the Field-Oriented Control (FOC) motor method. Ideal skills and experience for the job: - PCB design experience - Programming expertise - Familiarity with industrial machinery - Understanding of sensor data processing - Knowledge of Field-Oriented Control The expected timeline for the project is 1-2 months. The project requires detailed documentation for both the PCB design and programming. The PCB should use the RS485 communication protocol for interaction with the sensors.
I'm seeking a skilled electronics designer to create a PCB for a consumer electronics project. It should incorporate standard LEDs and sensors. Key Requirements: - Expertise in PCB design for consumer electronics. - Proficiency in integrating standard LEDs and sensors onto a PCB. - Prior experience with designing PCBs for consumer electronics is crucial. - Understanding of LED and sensor specifications and requirements. The ideal candidate should be capable of designing a flexible and reliable PCB that meets the needs of a consumer product. I look forward to your proposal.
...Smith charts and ADS tools. - RF filter design workflows using Smith charts and ADS. - Measurement techniques: Analysis of S-parameters, probe configurations, and essential RF concepts. - RF amplifier simulations: Stability, gain analysis, and noise performance evaluation. - Comprehensive RF circuit simulations, starting with idealized designs and progressing to complex cases. - Importing PCB layouts into ADS to simulate practical design scenarios. 3. RF ADC and DAC Design and Simulation in ADS: - Fundamental principles of RF ADC (Analog-to-Digital Converters) and DAC (Digital-to-Analog Converters). - Key design considerations and their application in RF systems. - Simulation of RF ADC/DAC performance and integration into broader RF designs using ADS. - End-t...
I'm seeking a skilled...seeking a skilled and dedicated developer to design a physical PCB for managing power from a 220v AC and DC source. The primary function of this PCB will be power distribution. Key Aspects: - The PCB must be able to effectively distribute power from a 220v AC and DC source. - I have specific components in mind for this project, so familiarity and experience with them will be a plus. - Components required on the PCB include Transformers, Capacitors, Mosfets, and an esp32. Ideal Skills and Experience: - Proven experience in PCB design and development. - Proficiency in working with power distribution PCBs. - Familiarity with the specified components: Transformers, Capacitors, Mosfets, and esp32. - Ability to design a robust ...
*** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding on this project or if you want to avoid “spending” one of your Freelancer bids you can apply "passively” for this project by pasting "MicroPython_ESP32_11_September_2019" into your Freelancer profile. Please see the section below in this posting called *** APPLYING "PASSIVELY" *** for more information. *** LOCATION *** You must live the Weste...
...today that the IoT will not both send and receive at the same time. It should be in receiving mode most of the time. It should send lines 203 to 214 whenever a keystroke is made- generally several seconds or more apart. This will be sent to an APP that I am hoping to create on MIT apps. The APP will add information and then send to a database. The software is attached. We have a proprietary PCB and keypad. The rest of this was created by your website. I'm seeking an experienced developer to modify my Nano 33 IoT, which currently operates in Central Mode, to also function in Peripheral Mode. The main goal is to facilitate device communication with smartphones and tablets. The device will need to transmit status updates, so the ability to efficiently manage data tran...
Project Brief: Wall Transparency and Shadow Retention in PNG Format Objective: We need PNG files created from images like the attached JPG, where the wall color is completely transparent. The goal is to allow us to replace the wall color dynamically by placing a monochrome image or color layer behind it. It is crucial to retain the shadows of objects in front of the wall (e.g., plants, furniture, lamps) to ensure the final result looks as realistic as possible. Requirements: Wall Transparency: Remove the wall color completely, making it transparent. Ensure smooth and precise masking around objects in front of the wall. Shadow Retention: Extract and preserve the shadows on the wall from objects like furniture and decor. Adjust the shadows so they remain realistic when placed ov...
Hi, this is the to be the PCB design quotation. The PCB of the power supply circuit is required to be designed with the Schematics. Software simulation files and PCB will be delivered.
...generated where the customer can send the payment. Payment verification: The system should verify when the payment is confirmed on the Bitcoin blockchain. Notifications: Both the customer and the admin should be notified about payment confirmations. Transaction fees: The system should notify customers of any transaction fees associated with using Bitcoin. 3. Security: Implement SSL (Secure Socket Layer) encryption to ensure secure data transmission for all transactions. Fraud prevention: Measures to protect against fraud, such as replay attacks or unconfirmed payments. Secure data storage: Ensure that customer data is stored safely and protected from data breaches. 4. Inventory and Order Management: Inventory system: The system should allow for product stock control. Order notifi...
...Espressif's ESP32/ESP32-S2/ESP32-S3. It can be controlled via a mobile app or a game controller over a Wifi network. Key aspects of the project include: - Testing the ease of control via the mobile app - Assessing the responsiveness to the game controller - Testing that the esp32 drone code actually works - using basic components to test functionality. For example testing on LED's for each motor. - Test PCB Gerber files online as well The ideal freelancer for this project should have: - Experience with Espressif esp drone - Extensive experience in functionality and usability testing - A strong understanding of ESP32 technology - Proficiency in evaluating mobile applications and game controllers. Please note that I only require testing services, all code and contro...
I'm looking for a talented mobile app developer to create a Smart Home Automation app for both iOS and Android. The server and database are MQTT-based and already set up at a given address. This app will connect with PCB via MQTT, enabling users to control various types of switches (2-node, 4-node, 6-node). Key Features: - Switch Control: Users must be able to control their home switches through the app. - User Registration and Login: The app should offer a secure and easy-to-use login and registration system. - Real-time Updates: The app should provide real-time updates to the users about their home status. UI Style: The app requires a modern and interactive User Interface (UI). So, experience in UI/UX design is a plus. Skills and Experience Required: - Proficient in cross...
I'm looking for an experienced PCB designer to help me design a PCB for a consumer electronics project. The project is still in its early stages, so I need someone who can not only design the PCB, but also help with the overall project development. Ideal Skills and Experience: - Proficiency in PCB design software (e.g., Altium, Eagle, etc.) - Experience in designing PCBs for consumer electronics - Understanding of electronic components and their functions - Good communication skills for project collaboration - Experience in project development would be a plus.
I need a small PCB case designed to protect it from physical damage. The case should be made of plastic, specifically designed for durability. Ideal Skills: - Experience in industrial design - Proficiency with CAD software - Knowledge of material properties, specifically plastic durability Please note, I have not specified a particular type of plastic, so I am open to suggestions based on your expertise.
I'm in need of a PCB designer. The specifics of the project will be clarified once we connect.
I need an expert in PCB design using Fusion 360 to route a high-frequency communication bus between SDRAM and a microcontroller. The design should prioritize optimized signal integrity and involve placement of power decoupling capacitors. Key Requirements: - Design a 6-layer PCB (the layers are already defined in the provided file). - Route the majority of signals on the Top layer (Layer 1) and Signal layer (Layer 4), with some signals allowed on the Bottom layer (Layer 6). - Place power connections on Vcc (Layer 3) and Gnd (Layer 2 & Layer 5). - Use 8 mils vias (Hole size), 4 mils traces, and a clearance of 12 mils (preferably). - Ensure the bus signal has matched lengths and impedance (50 ohms, Minim...
As a mental health-focused D2C company, I need a comprehensive app and website that allows users to book sessions, track their progress, and more. Key Requirements: - A 3-layer website created using Angular/React for the UI, Springboot for the middle layer/backend, and MySQL for the database. - An app compatible with both iOS and Android platforms. Open to having the app only on Android for now as well, budget is not very high. - User authentication through Email and password, along with Social media login options. - A booking system featuring customizable time slots and automated reminders. Ideal Skills: - Proficient in Angular/React, Springboot and MySQL. - Experienced in creating cross-platform mobile apps. - Knowledgeable in implementing secure user authentication and...
...the building's plans. - Interactivity with the plans: Clicking on an object should display its properties in a pop-up. - Highlighting selected objects. - Navigating to a detailed view of an object. - Individual evaluations of objects. The ideal freelancer for this project should have: - Extensive experience working with Power BI. - Proficiency in handling DWG files, particularly with visualizing layer information, color codes, room information, polygons, and object attributes. - Ability to create interactive, user-friendly visuals. After completion the powerbi should be connected as webpart into sharepoint online for user visualization. After the order, the user must be able to feed the visual with data independently. Please note, this project focuses solely on the integ...
I'm looking for a proficient electronics designer who can convert a KiCad library for the XIAO ESP32C6 into an Eagle library. Key Requirements: - Convert the provided KiCad library to an Eagle library Ideal Skills: - Proficiency in KiCad and Eagle software - Strong understanding of electronics and component mapping - Experience with converting libraries between different PCB design software
*** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding on this project or if you want to avoid “spending” one of your Freelancer bids you can apply "passively” for this project by pasting "MicroPython_ESP32_11_September_2019" into your Freelancer profile. Please see the section below in this posting called *** APPLYING "PASSIVELY" *** for more information. *** LOCATION *** You must live the Weste...
I'm seeking a professional who can convert a PDF file into a CAD file, specifically for electrical schematics. The CAD file will be used for electrical planning, so accuracy is paramount. Key requirements: - Precise conversion of dimensions and measurements from the PDF to the CAD file. I am unsure about the specific layer structure needed in the CAD file and would appreciate your guidance on this. Your expertise in CAD software and experience with electrical schematics will be invaluable for this project. Please provide examples of similar projects you've completed in your proposal.
*** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding on this project or if you want to avoid “spending” one of your Freelancer bids you can apply "passively” for this project by pasting "MicroPython_ESP32_11_September_2019" into your Freelancer profile. Please see the section below in this posting called *** APPLYING "PASSIVELY" *** for more information. *** LOCATION *** You must live the Weste...
This is the first milestone for the VersaNode. More is to come. ---------------------------------------------------------------------------------------------------------------- Your Task: ------------------------ Modify the design of the enclosure to fit the PCB I have given you. Just keep in mind we have added a second small pcb in the controller that needs to be connected to make a left and rigt bus terminal connectors.
...external look; 2. OBD port is a standard, we cannot change it; 3. Final file format should be in .STP format + some rendered photos, so our engineering team can add the inside for electronics, etc; Orientation of the design: 1. We want to maintain the same design language and only make it look more modern and futuristic. 2. It should be in similar in general size, it cannot be smaller than the old PCB size, with no moving parts. 3. There are 3 indicator lights (power on, Bluetooth connection and data transmission) and please refer to the attached photo for the position of the lights. 4. This device is plugged to the car’s OBD port, this port can sometimes be difficult to access, so it should be easy to plug in and out. The costs also include the final adjustments necessar...
...Community Vibe: The group focuses on: Freelance job offers and general work opportunities. Affiliate marketing, writing, voiceover, and creative services. Advice and help, communication between members, and shared success stories. Celebrate the Community: Include: “Thank You 400k Members” to celebrate the milestone. Design and Technical Requirements: -Incorporate the Tunisia map as a background layer, subtly blending it into the design. -Show Tunisia digitally connected to other countries, symbolizing global freelancing connections. -Use the specific blue color code: #007bff (alongside Tunisian red and white for accents). -The design must be responsive, ensuring all elements are visible and perfectly aligned on both desktop and mobile. No cropping or overlapping o...
