PCB Layout Jobs

Hello, Need help to connect custom PCB board with ESP32 to arduino IDE. I am getting error message like on the picture bellow. Thanks!

We are seeking a highly skilled and motivated part-time Project Manager to join our team and assist in the final stages of prototype development. The successful candidate will be responsible for managing and directing separate teams of electrical and mechanical engineers, overseeing device testing, and assist with electrical component sourcing and manufacturing. Key Responsibilities: - Manage and direct electrical/mechanical engineering teams during the final stages of prototype development. - Assist with device testing to ensure quality and functionality. - Help source electrical components and materials, including alternative BOM items such as Red, Infrared, & White LEDs. - Utilize existing relationships with PCB manufacturing organizations in Asia to streamline manufacturing proce...

I am looking for a PCB and Schematic Designer with experience in Altium. The project involves designing a moderate-complexity PCB based on a detailed schematic that I have provided. The timeline for this project is urgent, with a deadline of 1 week. Skills and Experience Required: - Proficient in Altium Designer - Strong knowledge of PCB design principles and practices - Experience in designing moderate complexity PCBs - Experience in ESP32 PCB design using Lithium Battery management Charging and Discharging. We need to Boost the battery voltage in 9Volt and 5Volt for two supplies. The Schematic is attached below and a half-designed PCB file is also available (.PCBDOC). I want to understand the look of PCB so We need to make 3D of Components and PCB. Take a look, I need all the components...

I am looking for an experienced PCB designer to create a board for a personal project. I have a rough idea of what I need, but I do not have any specific design or schematic for the board. The PCB needs to be of a high quality and must be optimized to suit the unique specifications of the project. The PCB should comply with all commercial and safety standards and should be designed in such a way that it is able to meet the requirements of the intended project use. I'm looking for someone who can work on the PCB design from concept to completion, and make any required amendments according to my needs. As this is a personal project, there will be some flexibility in terms of design and changes during the process. Knowledge and experience of all necessary materials and components used in...

I am looking for a freelancer experienced in circuit design to assist me with creating a thermoelectric generator circuit for charging batteries. The desired output power of the generator should be in the range of 100-500 Watts and I have specific size and weight restrictions that must be met. With this project, I am hoping to find someone who can provide an innovative solution to my specific requirements. I am looking forward to hearing from experienced freelancers who are interested in the project. Thank you for your consideration.

Need to add files of altium designer in pcbway in order to produce PCB board

I am looking for a freelancer to help me draft electrical schematic drawings that include wiring diagrams and some existing drafts as well as new ones from scratch. The level of detail required for these schematic drawings is moderate. I need an experienced professional to complete this task, as it must be done with precision and accuracy. All drawings should be done in Zukin software for production requirements.

I am looking for an expert who can assist me in creating CAN communication between Battery BMS and Smart chargers. The desired outcome of this communication is to achieve efficient battery charging and monitoring. Additionally, I need assistance in broadcasting CAN data for the forklift controller and an IoT device. Skills and Experience: - Expert level knowledge in CAN communication protocols - Proficiency in developing applications for Windows operating system - Experience in data monitoring and recording - Familiarity with Battery BMS and Smart chargers - Strong understanding of forklift controller systems - Ability to analyze real-time data for performance improvement The ideal candidate should have a deep understanding of CAN communication and battery charging systems, along with ex...

Dear Freelancers, We are thrilled to announce the successful completion of our ambitious project: the development of an innovative and intelligent smart switch board! We would like to extend our gratitude to the talented freelancers who contributed to this remarkable achievement. Project Requirements Recap: Our vision for this smart switch board was to create a cutting-edge product that offers not only convenience but also a seamless user experience. Here's a quick overview of the key requirements we set for this project: AI Integration: The switch board incorporates AI to understand user patterns and intelligently control connected appliances based on user preferences. Motion Sensor: Equipped with motion sensors, the switch board detects activity in the room and uses AI to contr...

I am looking for an experienced electrical engineer to design a solar panel installation for a new commercial project in Arizona, USA. The ideal candidate should have expertise in solar panel installation design. The panels will be located on flat roofs of two different buildings, one on the East lot line and the office building on the West side of the lot. See DWG drawing attached. The underlying objective: generate power, store power for emergency use (grid failure). I prefer to have my own system designed for sumittal to several vendors for estimates. Skills and experience needed: - Proficiency in solar panel installation design - Knowledge of electrical system design and energy storage system design - Familiarity with solar projects in Arizona - Understanding of local building codes ...

Project Description: I am seeking someone with experience in electronic circuit design and familiarity with EasyEDA to create a schematic that controls a 3-digit, 7-segment display. Each segment of the display has a forward voltage of around 15V. While it might be possible to use a MAX7219, it alone is not sufficient to handle the required voltage. Additional components or alternative solutions would be needed to achieve the objective. Requirements: The design must be done in EasyEDA. The circuit should be capable of controlling a 3-digit, 7-segment display with a forward voltage of 15V for each segment. A Bill of Materials (BOM) must be provided along with the schematic. The freelancer is expected to provide support in case of any questions or issues with the design. Deliverables: Sch...

I am seeking a skilled PCB antenna designer to work on two distinct antenna projects. The ideal candidate should have a deep understanding of antenna design and optimization, especially for PCBs, and should be capable of predicting antenna performance and, if possible, validating it. 1. Directional Antenna: Frequency: 1430MHz (primary focus), and 900MHz. Characteristics: It should be a narrow band or wide band design. The design should be focused on a directional radiation pattern. Requirements: Ability to predict and ideally validate the gain. Please specify the achievable gain for given sizes and shapes in your proposal. 2. Omnidirectional Antenna: Frequency: 1430MHz (primary focus), and 900MHz. Characteristics: It can be a narrow band or wide band design. The design should exhibit a...

NEED CONVERT FILE IN TO easyEDA

I need someone to build a working prototype for my Push To Talk muting circuit. This prototype will help me raise working capital. See: An engineer worked on it for me and made a schematic. I would like you to check the schematic for errors and then build me a prototype using the supplied schematic.

i need pcb expert on easyEDA.I NEED CONVERT FILE IN TO easyEDA

i need a pcb expert to solve my issue a mint

Using IC TUSB1142IRNQR - I am in need of a prototype to mux/route single USB-C 3.2 port (10Gbps, with Power Delivery) to either of 3 USB-C 3.2 port. Chip : TUSB1142IRNQR This chip already muxes 2:1 USB-C 3.2 ports - we need to make use of two of these ICs to multiplex the single USB-C 3.2 port to one of the 3 output port.

I am looking for a Bluetooth mouse with specific features and a desired connectivity range of 5 meters. The ideal candidate should have experience in designing and developing Bluetooth devices and should be able to meet the following requirements: Connectivity Range: - The Bluetooth mouse should have a connectivity range of 5 meters. Mouse Grip Preference: - The client prefers a palm grip for the Bluetooth mouse. Specific Features: - Operating distance: 5m - Power: AAA battery 1.5V - Sensor: infrared - Size: Small enough to be held by hand - Deliverables: All Altium workfiles, BOM, Gerber, firmware and prototypes. Ideal Skills and Experience: - Experience in designing and developing Bluetooth devices. - Proficiency in programming and firmware development for Bluetooth devices. - Knowle...

I am looking for an experienced PCB designer who can create a moderately complex PCB design using Altium. The ideal candidate should have the following skills and experience: - Proficiency in Altium software - Strong understanding of PCB design principles - Experience with multi-layer PCB design - Ability to work with moderate complexity designs The project involves designing a multi-layer PCB, so the candidate should have experience in working with multi-layer boards. The PCB will not need to be fabricated as it is not a requirement for this project. If you have the necessary skills and experience, please submit your proposal with examples of your previous PCB designs.

Project Title: PCB Building and Programming Purpose of the PCB: Custom project Level of Complexity: Moderate (double-sided) Software Programming Requirement: Yes Skills and Experience Needed: - Experience in PCB design and building - Proficiency in programming software for PCBs - Familiarity with double-sided PCB design - Ability to handle custom projects and meet specific requirements - Knowledge of electronic components and their integration into PCBs - Attention to detail and ability to ensure proper functionality and performance of the PCB - Strong problem-solving skills to troubleshoot any issues that may arise during the building and programming process.

I am looking for a skilled PCB designer who can handle a medium-sized and moderately complex project. The design will involve specialized components. There is no specific requirement for PCB design software, so the freelancer can use their preferred software. Ideal Skills and Experience: - Experience in designing medium-sized PCBs with moderate complexity - Proficiency in handling specialized components - Knowledge of Altium Designer and/or Eagle software (preferred but not required)

I need someone to design a solar charger that has an all-in-one solar panel with 12v 25000mah battery. This device will be used to power off-grid electronics and needs to be compatible with a proprietary electronic board that connects with 2 wire over screw terminals. The unit works on 12vdc 0.5amp or can work on 24vdc as well. I'm open to either 12vdc or 24vdc. I require the charger to have a standard charging time of 4-6 hours. It should have the option to be connected to constant 12v/24vdc so the solar panel/battery acts as an emergency UPS unit that starts working only if the power was cut to it. The successful candidate should have experience in designing solar chargers and understand what components and features are required to satisfy this project’s requirements. R...

We need extension software for the Altium designer to import JPG, PNG scan images for PCB with high resolution

LED Fretboard Markers Prototype for Electric Guitar Skills and Experience: - Experience in designing and prototyping LED fretboard markers for electric guitars - Knowledge of electrical engineering and circuit design - Familiarity with guitar components and installation processes Project Overview: - I am looking for a skilled freelancer who can help me create a prototype of LED fretboard markers for my electric guitar. - The LED fretboard markers should be designed to fit an electric guitar. - The desired color scheme for the LED fretboard markers is single color. - The freelancer should have experience in designing and prototyping LED components for guitars. - Knowledge of electrical engineering and circuit design is required to ensure proper functioning of the LED markers. - Prior expe...

How can I correctly connect an optocoupler for measuring EC sensor and PH sensor to a scheme. First of all, an electronic test needs to be carried out to ensure that the measurements do not influence each other. The currently used electronics distort the results of PH as soon as EC is connected. PH sensor: EC sensor: Example solution: DFR0504 with STM8S103F3P6 -

I'm looking for someone to develop the schematic of a heartbeat sensor for electronic purposes. The sensor technology I would like to use is Photoplethysmography (PPG). I am only needing assistance with the hardware aspects of the sensor, not the software. Therefore, the contractor must have experience with design and manufacturing of hardware focused on precision optoelectronics. Please include with your bid how you can help meet this need, as well as any portfolio pieces that showcase your experience working on similar projects. Thank you for your interest in this project.

I have a rectifier with output 80 amps. Need a circuit for changing polarity of the output current

Project Overview: We are seeking an experienced freelancer, with expertise in power supply circuits, electronics testing, and PCB design to help us address and resolve conducted emissions issues in our product's switching power supply module. The goal is to reduce radiated conducted emissions and ensure compliance with electromagnetic compatibility (EMC) regulations. Responsibilities: Analyze the existing switching power supply circuitry and identify areas contributing to conducted emissions. Propose modifications to the circuit design to minimize radiated emissions and enhance electromagnetic shielding. Conduct comprehensive testing, including conducted emissions testing (access to facilities capable of Radiator Conducted Emissions testing required), to verify the effectiveness of...

Circuit conditioner for force sensor. This is a 2 part project, I need a simple PCB desgined as well as a arduino programming. The PCB will be enclosed in a billet aluminum case that I will make myself. Arduino; It will use a 128x64 OLED Display with I2C and 3 push buttons for user setting. Push button are Up, Down, Menu/OK. The arduino will feed 5v to the force sensor and read the analog voltage coming back. There is 6 setting to be set by user; - Resting voltage reset --> Set the voltage of the force sensor with no forward or reverse force applied - Pull Force --> Set the voltage when force sensor is being pulled - Pull Force Deadband --> Set the deadband of the pull force - Push Force --> Set the voltage when force sensor is being pushed - Push Force Deadband --> Set the...

I need a California-licensed electrical engineer to obtain the electrical permit for a residential battery energy storage system installation (57.6kWh capacity) for a project in Orange County, California.

I am looking for a freelancer who can program and create for me something similar with bellow info: Using remote control FlySky fs-i6 control one fishing bait boat. - code for remote control as described in the attachment - code for arduino - pcb design similar with pictures attached. - compatibility with 2 different types of esc ( brush or brushless in the same time)

Engineering Support in Logistics Solution Design Tasks to be fulfilled: • Taking over engineering tasks to optimize current solution design. • Investigation of technical limits and raising solutions on how to solve the issue. • Analyze for cost drivers in offered/created solutions and strive for best-value solutions and alternatives. • Analyzation and adaptation of raised operational needs and if needed steering the change request with suppliers. • Optimization of the installation phases and adaptation of changes from other workstreams. • Leading alignment calls with partners on working/technical levels to ensure project progress and appropriate solution creation. When: October 1st or as available Duration: TBD, at least 6 months Capacity: 75% to 100% 32- 40...

Need electronics engineer to make a product circuit in cad and make simulation

realizzazione di un device di monitaraggio su base plc o arduino deve essere sviluppato per un sistema di monitaraggio sw che interroga via rete mobile sim il dispositivo