Pcb altium cc2540công việc

Hi Toan L., chào bạn, mình có kinh nghiệm pcb layout, mình được biết bạn có 1 team layout, nếu được mình mong được tham gia vào team của bạn để cùng làm việc và trao dồi thêm , bạn có thể liên hệ với mình để biết thêm thông tin qua zalo 0907271043, chúc bạn nhiều may mắn

Chào các bạn. Thi thoảng tôi có công việc liên quan đến vẽ mạch PCB 4 lớp. Có sơ đồ nguyên lý, file ảnh mẫu hỗ trợ tối ưu sắp xếp linh kiện. Tôi có thể thuê các bạn vẽ mạch được không? Hãy trao đổi với tôi qua Zalo 0972.266.426. Trân trọng!

Thiết kế mạch điều khiển động cơ bước như trong file mô tả. Sản phẩm là máy tập vận động sử dụng trong dân dụng, yêu cầu sử dụng mạch PCB

Thiết kế mạch nguyên lý và vẽ mạch bằng altium

Chào Dương. Cần Dương giúp đở về Altium. Nếu được có thể LL với tôi qua vib er, za lo, hay face time, một bảy sáu o chín bảy năm chín ba bảy sáu. Sơn

Hi mọi người! Mình đang cần người hợp tác vẽ mạch bằng Altium cụ thể như sau: - Vẽ Layout từ Sch bên mình đã có sẵn - Tạo hình 3D - Vẽ thư viện lib một số linh kiện và module chưa có. Làm việc theo giờ, online hoặc nếu ở HN có thể Offline. Hoặc có thể làm việc tính theo hoàn thành dự án ( tùy dự án). Xin cám ơn !

Hi anh! Em là Hậu mới ra trường, cũng có layout và sử dụng ổn Altium Designer. Em cũng mới biết đến dreelancer để tìm công việc layout thêm. Cho em xin địa chỉ email của anh được không ạ.

For my ongoing project, I need a specialized Printed Circuit Board (PCB) design for an iMX8 Micro Processing Unit (MPU). Below are the main requirements: - Power Management: This is crucial for the project. The PCB design should incorporate an integrated voltage regulator. Specifically, I prefer to use a linear voltage regulator which can provide continuous, stable supply and suit the power requirements of my MPU. Skills and Experience: - Knowledge in PCB design with a focus on power management. - Familiarity with iMX8 MPU would be beneficial. - Proficiency in using linear voltage regulators and designing for signal integrity purposes. - Previous experience in designing intricate PCBs will be a plus. Your expertise can make a substantial difference in the succes...

I am seeking an Electronics Engineer specialized in power conversion, specifically the AC to DC conversion process (SMPS). The purpose of this project is to design and implement an AC to DC converter to serve as a power supply for an electronic device. The ideal candidate should have: - Extensive knowledge and experience in power electronics and circuit design - Pro...responsibilities will include: - Designing a robust SMPS following given specifications - Validating the design through physical prototyping (dot board preferred) - Sharing the voltage sweep results with the proto Requirements: - Primary side: 90 VAC - 250 VAC input - Secondary side: 24 VDC (2A) and 15 VDC (3 A) (on the same transformer) - Should use UC3845 current control chip only - Smallest possible PCB size will ...

I have created circuit using proteus, I want to get PCB boards for this circuit. I need pcb layout andn / or gerber files to submit to pcb maker pls. respond if you have experience in this work, I will provide circuit

...those which are familiar with pcb software. I basically just need you to copy the attached picture with solder. The only component will be an SMA connector, thats it. Skills and Experience: - Deep understanding of high-frequency (above 10 GHz) pulse antenna designs - Proven experience in circuit Design software to implement the design on a PCB layout. - Prior work in antenna design for radar systems - Strong knowledge of using design software for antenna modeling and simulation Project Details: - The antenna should operate at high frequencies (above 10 GHz). - This project is focused on a Plate Antenna Design. - The newly designed antenna will be used specifically for Radar systems. - The design of the antenna should be optimized for printed circuit board (PCB) i...

I'm looking for an experienced PCB designer who can help me with a medium-sized, single-layer PCB. The project requires both layout and schematic design. Key Requirements: - Expertise in PCB Design: The ideal candidate should have a strong track record in PCB design, particularly in single-layer designs. Previous experience with medium-sized PCBs would be a plus. - Proficiency in Design Software: Proficiency in popular PCB design software like Altium, Eagle, or KiCad is essential. - Attention to Detail: A keen eye for detail is crucial for this project to ensure the layout and schematic are accurate and optimized. If you're confident in your PCB design skills and believe you can deliver a high-quality, single-layer PCB de...

I have a mechanical keyboard with QMK. I'm looking for a programmer to write code that will flash its scroll lock LED every time a key is pressed. Key Requirements: - The LED flash pattern should be a simple, single flash. - The code should be tailored for the QMK firmware. Additional Inf...for a programmer to write code that will flash its scroll lock LED every time a key is pressed. Key Requirements: - The LED flash pattern should be a simple, single flash. - The code should be tailored for the QMK firmware. Additional Information: - The LED flash behavior does not need to remain consistent across different devices, and it's acceptable to reconfigure it for each device. Keyboard PCB is a KBD75 VIA software is installed and working Example video:

I am seeking a proficient PCB Designer who can help me design a PCB layout for Buck Boost Converter circuit. The project specifics are: - The PCB is only two layers. Front copper layer and Back copper layer. - KiCad is the software to be used. - Working with both through-hole components and surface-mount devices to develop the PCB. - The primary application of this board is for prototyping, so accuracy and attention to detail are a must. Please make sure to include examples of your past PCB designs in your proposal if available.

I'm looking for a talented PCB designer to create a multi-layered PCB for a prototyping project. This initial design will be critical for testing and evaluating the effectiveness of the microcontrollers we're planning to use in our future production runs. Ideal skills and experience: - Experience in PCB design, particularly multi-layered boards - Familiarity with microcontrollers, particularly in a prototyping context - Strong attention to detail to ensure that the design can be easily manufactured and tested. Please note: - The PCB will need to support the integration of microcontrollers - I'm looking for a design that can be easily manufactured and tested. - The aim is to create a prototype that can be validated before full production. Loo...

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...must be generated. - This will require a familiarity with employing appropriate sensors, embedded systems, microcontrollers storing data in cloud, LoRa WAN, SIM communication and designing intuitive user interfaces for non-technical personnel. Ideal Candidate: - Experience in the design and development of monitoring systems., industrial grade embedded system, cloud storage, LoRa communication, PCB designing, programming etc. - Extensive knowledge in sensor technology and user interface design...

Se busca desarrollador que domine lenguajes de programación c/c++ para placas de desarrollo ESP32 que tenga conocimientos en peticiones http para conexión con base de datos de Google Realtime Database. Así mismo , quien aspire al puesto tendrá que saber sobre redes wifi hotspot y preferentemente saber hacer lecturas a los componentes de la placa ESP32. Conexión a traves de MQTT. La PCB la tenemos fabricada, facilitaríamos esquemáticos, BOM de componentes, etc, para facilitar el entendimiento de la misma. Imprescindible que pueda mantener una conversación hablada en Español. EXPLICACION MAS EXTENDIDA Probulon es un proyecto de IoT basado el EPS32 donde maneja diferentes sensores y automatiza diferentes órdenes. ...

...compact keyboard. Your role will allow us to prototype our design, therefore, a deep understanding of PCB design and schematics is critical, along with proficiency in CNC and CAM housing design. - PCB Design: The design should be for a compact keyboard (60% size, approximately 75 keys). This should include the necessary power supply units, microcontrollers, and communication modules, forming a flawless electronic prototype. - CNC Housing Design: Once we've secured the PCB design, we'll need a CNC and CAM design for the housing of the PCB which will be made out of Aluminum. The aim is for the housing to seamlessly fit the PCB while maintaining a modern aesthetic appeal. Pease Note: The PCB will be Gasket Mounted inside of the CNC ...

I can: Check PCB Add missing 3d model If needed fix schematics Make pcb emc compliance Add vias Double check datasheet and fix pcb if any issues arises. Add CE logo

Project entails designing PCB layouts for Cryptocurrency Miner PCB Design using ASIC chips for cryptocurrency mining. Deliverables consist solely of comprehensive PCB design files, ensuring reliability, accuracy, and meticulous attention to detail.

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Looking for an experienced embedded systems developer to assist with bringing an existing prototype to market. More information will be provided on request but broadly speaking current prototype is based on a series of ESP32 modules using ESP-IDF. We're seeking a developer/engineer experienced in PCB design and firmware development on the ESP32 platform with particular experience on fine-grained optimisation of memory management.

On this project, I am on the lookout for an exceptional PCB designer who is well-versed in using Eagle software. Key specifications include: - Designing a basic PCB, involving only a few components. - Adhering to specific dimensions that I have on my list. The ideal candidate should have experience in: - Using Eagle for PCB design - Creating designs conforming to specified dimensions - Working with basic PCB layout and components Please bid if you have a proven track record in these areas and are ready to dive in. I am excited to collaborate with you on this important project.

I'm looking for a skilled professional to simulate & test of my microcontroller based hardware design, using proteus and test its performance. Also, if there is any performance bugs, need to correct it and also, build pcb prototype and physically test the performance

I am looking for small micro controller programmer for my music play application. I want to play preloaded music from micro internal flash memory. We have TDA2030 ic as amplifier so programmer need to generate pwm and send to amplifier ic. We have pcb ready with aplifier IC and power supply. Programmer can choose any low pin low cost MCU which is easily available in indian market.

...DDR3 RAM and rout the PMICs. You should be proficient in length matching and proper KiCad design. You must review the schematic to ensure there are no issues before you start routing. I'm seeking a proficient PCB designer with experience in KiCad for the development of a multilayer circuit board intended for consumer electronics. Key Points: - The project involves the creation of a multilayer PCB targeted for consumer electronics. Prior experience in this field would be highly advantageous. - Proficiency in KiCad is essential. Prior experience working with KiCad for multilayer PCB designs is a must. - You should have a good understanding of the manufacturing process for consumer electronics PCBs, including the constraints and requirements that come with it. ...

...work with the Nordic nRF52833 chip and handle Bluetooth Low Energy (BLE) functionality. Key Responsibilities: - Develop and implement BLE functionality for data transmission to smartphones - Advanced PCB design skills are also a must for this project Ideal Skills and Experience: - Proficiency in Nordic nRF52833, BLE development, and PCB designing - A proven track record of implementing successful BLE capabilities for data transmission to smartphones - PCB designing experience at an advanced level Please note that this project requires a deep understanding of both firmware development and PCB design. Experience with similar projects will be considered a significant advantage. Your ability to deliver high-quality and reliable code is paramount. Also lookin...

Redesign few pcb with given spec

help to solve pcb problems in easy eda

add a component to the pcb in easy eda component at tiny 85

I require an experienced PCB design engineer. The project involves designing a PCB, but the specifics of the design (such as the number of layers, purpose, dimensions, and form factor) have not been finalized yet. I'm seeking an expert who can guide me through the design process, and help in finalizing these parameters. Your role will be to: - Work with me to determine the type of PCB design (single layer, double layer, multi-layer) - Collaborate on the purpose of the PCB design, whether it's for prototyping, production, or circuit optimization - Help define the specific dimensions and form factor for the PCB Skills and experience needed: - Proficiency in PCB design software (e.g. Altium, Eagle, KiCad) - Experience with designin...

...electronics and PCB design, with a proven track record of creating efficient and compact power solutions. Input Specification: 220Vac. Output Specifications: Two sections are required: Power Ground Circuit: +15V, +5V. Lower Ground (controller) Circuit: +12V, +5V, +3.3V, -12V. Ensure that both grounds are isolated from each other. The design must be lightweight and compact, suitable for a portable device. We need the design to be highly reliable and efficient, with considerations for safety and durability. Job Responsibilities: 1) Design: Develop a schematic and board layout for a multi-output power supply that meets the specified requirements. 2) Prototyping: Assemble and test the prototype on a PCB to ensure it meets performance standards. 3) Delivery: Deliver the f...

I need a PCB for controlling the residential electric current (220VAC) using the following componenets: - ESP32 as microcontroller -1 relay 3VD/220AC as an actuator - LoRa module (SX1278) to communicate with others equipments (already developed and manufactured). - RTC module (DS3231) for getting timeStamp. - An AC/DC currrent transofrmer (220VAC/12VDC) is needed to feed the entire circuit from the same electric source we are controling. - 2 voltage regulator: 12/5VDC and 5/3.3VDC I've design several measurements devices using ESP32, LoRa , RTC to create a monitoring net. This is a first control device that will be inluded. So there are a lot of material that this work can lean on.

I need a PCB designer (KiCad) for modify original design of a STM32 Nucleo64-Board(F302R8/F303RE) in order to add 2 MAX1487 on USART1 & USART3. I already have a working prototybe as a "hat" form factor for the nucleo, so the purpose of this mission is to merge our prototype schematic into the Nucleo schematic and supply a complete KiCad project ready for production (Gerger + steps to reproduce)

...I'm venturing into a solar-powered USB module in my circuit design utilizing a SAMD51 microcontroller, I'm in need of expert assistance to address some issues with my current PCB design. I have the existing design and fab files at hand, but the project has not achieved its full functionality. - Key Issues: The circuit is experiencing power supply issues presumed to stem from the Voltage regulator, compatibility issues with the microcontroller, and an unresponsive USB output. These are the primary targets for debugging and solution creation. - Ideal Expertise: I am seeking an experienced engineer knowledgeable in PCB design, solar power modules, and the SAMD51 microcontroller. The individual must have a track record of troubleshooting and resolving power supply...

I need a proficient PCB designer, ideally familiar with ATMEL microcontrollers, to help in circuit prototyping. The circuit is of advanced complexity, consisting of multiple components that interact with each other. Key details: - The project is not basic, it involves multiple components that need to interact. - Familiarity and experience with ATMEL microcontrollers is required. - Despite its complexity, the design will not require integration with any other hardware. The perfect freelancer for this job should have a robust background in PCB designing, particularly for circuit prototyping, and must be a quick problem solver able to identify and correct potential issues swiftly through their design process.

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I'm in need of a freelancer who can help me with a project in the industrial sector. The project involves the following: - Specifying the necessary parts for the project - Creating a detailed schematic - Designing a PCB - Generating a 3D model of the project This project requires a high level of precision and accuracy since it's intended for industrial application. Your work will be crucial in ensuring the success of the project. In terms of software, I have not made a decision on which specific software to use yet, so I'm open to your suggestions and expertise in this area. Please keep in mind that I haven't set a specific deadline for the project yet. However, I would appreciate it if you could give me an estimate of the time it would take you to complete ...

I am in need of an EMV card reader PCB with Bluetooth capabilities, expressly for the logging of data. Here are the specifications for the task: - Main Purpose: The core purpose of the EMV card reader is Data Logging. - Data Required: The data to be logged includes the Card number and Transaction Details, the Time and location of card usage, plus the Type of card and Cardholder's name. - Storage: The logged data should be stored on the device. For this task, excellent knowledge of PCB design and Bluetooth technology is key, with proven experience in dealing with EMV card readers, along with knowledge of secure local data storage solutions. Familiarity with data privacy regulations is also advantageous, considering the sensitive nature of some of the data to be logged.

I need an expert in PCB design to create a small magnetic levitation motor. My ideal designer would possess stellar skills in: - Microcontroller-based circuit design. - Magnetic levitation systems. - Power efficiency management. The project doesn't require utmost power efficiency, a basic level would suffice. Although compact, this tiny maglev motor device should be firm and durable with functionality on par with larger models. A prototype, design files and instructions for assembly/testing will be essential deliverables. Previous experience working on similar miniaturized projects would be advantageous. Your ingenuity will be crucial in the success of this project. Let’s chat more about how you can help bring my vision to life. This magnetic levitation motor is used ...

I'm seeking an experienced PCB Design Engineer to develop a small, multilayer PCB using Altium Designer. Requirements: - The PCB should be small in size - The design needs to be multilayered - Proficiency with Altium Designer is essential Please note that the project does not involve any other software beside Altium. The project is urgent, so timely completion is a crucial factor. Ideal Skills: - PCB Design with Altium Designer - Experience with small, multilayered PCBs - A track record of delivering projects on time Looking forward to your proposals.

I'm looking to have a simple and basic circuit designed for a consumer electronic device. The m...for a consumer electronic device. The main specifications for this project are as follows: - Purpose: The PCB design should be specifically tailored for consumer electronics. - Size: The PCB needs to fit within a compact area, limited to less than 10x10 cm. This will require the designer to be adept at compact and efficient design practices. - Complexity: The circuit itself is rather straightforward, similar to a basic LED circuit. No multi-layer, high-speed signal processing is involved. Ideal skills and experience for this job would include: - Proficiency in consumer electronics PCB design - Strong grasp of basic circuit design principles - Experience with comp...

I'm looking for a skilled PCB designer to create a simple board for circuit prototyping. Key Requirements: - The design should fit within dimensions ranging from 5x5 cm to 10x10 cm. - The board would primarily include passive components and miniature ssrs, so experience with these is crucial. - No specific components to be included apart from the passive components and miniature ssrs.

PCB design for a scale with a 4G module to send results to WebServer using HTTP Post. Circuit is intended to be powered from battery with a support of solar panel. MCU will STM32 and 4G GSM module will using SIM7000

Looking for an expert in PCB design with hands-on experience in Fusion 360. I have completed a schematic that requires transformation into a PCB layout, adhering to several specific constraints. I am expecting: - Proficiency in Fusion 360. - Ability to accurately follow detailed instructions related to layout constraints. - Extensive understanding of PCB fabrication processes, more specifically conventional PCB fabrication. So, if you consider yourself an seasoned PCB designer with the ability to follow precise specifications, I would love to hear from you. Join me in bringing this project to fruition.

...am in need of a PCB designer with experience in developing multi-layered boards for prototyping purposes. We have an existing design that needs some simple changes. This should be a short/fast project. Key Requirements: - Experience with ESP32-S3 - The design should be optimized for a multi-layer board (two layer if possible) - The board will need to integrate microcontrollers, an ePaper display, and power management components - Experience in designing PCBs for prototyping required - Currently the design uses a TTL connection for uploading firmware Your tasks will include: - Understanding the project requirements and goals - Make necessary updates to design files - Assist software (firmware) team in loading/executing firmware (Arduino IDE) - Designing a multi-layer PCB...

Change the position of CC1101 and then change the size of the enclosure

We are seeking a highly skilled PCB designer to develop a custom board featuring the RP2040 microchip to control multiple DC motors and MOSFETs, with integrated voltage regulation. This project requires expertise in high-power applications, voltage regulation, and serial communications. Project Requirements: Microcontroller: RP2040 chip to manage all operations. Power Handling: Board must handle input of 24V. Voltage Regulation: Conversion of 24V input to 12V and 5V outputs. MOSFETs: 5 MOSFETs for 24V, 7A control. 4 MOSFETs for 12V, 5A control. Communication: USB Type-C for robust serial communication. Inputs and Outputs: 2 analog inputs. 1 One Wire communication interface. Additional pins for digital input/output as required. Deliverables: Complete PCB design files ready ...

I am in need of an experienced PCB designer who can create a small PCB module with the following features: - ESP32 - SIM module - Gyro - Battery backup with charging port Ideal skills and experience for this job include: - Extensive experience with ESP32 and SIM modules - Proficiency in PCB design software - Knowledge of battery technologies suitable for motorbike use - Understanding of gyro and sensor interfacing - Ability to design a compact PCB (less than 5cm x 5cm) Please provide samples of your past PCB designs in your bid.