Controllers pcb trabalhos

I'm seeking a PCB engineer who's proficient at PCB layout design, circuit analysis and troubleshooting, and component sourcing. The project entails: - PCB Layout Design: The project calls for a standard size, multi-layer PCB. The ideal candidate should have the ability to design and implement PCB layouts that are both efficient and effective. - Circuit Analysis and Troubleshooting: The successful candidate will need to be able to analyze and troubleshoot circuits efficiently. They should be knowledgeable in a variety of circuit types and be able to deal with complex circuits. - Component Sourcing: The project also involves sourcing the necessary components for the PCB. The right candidate should be able to locate quality parts and ensure...

I’m looking for a professional to review and optimize my PCB layout design. The aim of this review is to identify any design errors, ensure proper component placement, and validate the power and ground connections. Key tasks include: - Identifying design errors: Your role is to meticulously go through the PCB layout and spot any potential design flaws. - Checking component placement: It's crucial to ensure that all components are correctly placed and oriented as per the design requirements. - Verifying power and ground connections: A thorough check on power and ground connections is vital to eliminate potential circuit issues. Your expertise in PCB layout design, analysis tools and techniques will be a valuable asset for this project. Experience with simil...

I am looking for someone skilled in the field of STM32 programming, with expertise on Wiz5500. We already have a working firmware running on our custom PCB that uses the Wiz5500 to display a web page with basic interfaces. The project consists in modifying that firmware to integrate two new features : 1) After sending data from webpage to mcu, we cannot use the web browser refresh button because it re-sends the data again. We want to fix this by either re-directing automatically to the main webpage after sending data or some other way you can propose. 2) We want to synchronize the mcu with the local time. This can be done by synchronizing with the NTP server or some other way you can propose. We would like the webpage to keep working during the synchronization with NTP serve...

I’m looking to make a smart controller that can integrate with 12v compressors for inflating tires on off road vehicles. Mainly I need the the pcb and electronics designed and I can make the housing and everything else. If you would also want to design the housing in ok with that. Needs to be almost waterproof. Mainly splash proof and heat resistant. It will be mounted in the engine bay. As far as the controller goes all it need to be able to do is check pressure from a pressure sensor that will be connected in line from the compressor and control a 12v output source(5a at 12v) to trigger the compressor to turn on as well as for deflating need a valve to be controlled to air down to set pressure. Looking for keep it as simple as possible. Only gonna need about 4 buttons. Maybe...

Hi, I need 5 to 6 Backlink insertions on EU / USA websites, purely related to PCBA / PCB / Electronics. Domain Ranking of matching sites should be equal or above DR +60 and Monthly Traffic (MT) should be equal or above 20K. Share price per link insertion. Do not apply if your sites do not match my requirements similar to site

I'm in need of a skilled PCB designer to create a design for a straightforward electrical device focused on temperature control. Key Details: - The main function of the device is temperature control. - I already have in mind the components that I need for the device such as temperature sensors, and cooling/heating elements. - The desired temperature range for the device to control is around 40°C. Desired Skills and Experience: - Proficiency in PCB design, particularly in the context of temperature control devices. - Experience in working with temperature sensors and cooling/heating elements. - Understanding of the thermal dynamics and the design constraints of temperature control devices. - Ability to bring this project to life in a timely and cost-effective manne...

I'm looking for a skilled PCB designer to help me repurpose an old laptop keyboard and monitor to work via a desktop host. Key Project Features: - **Repurposing Old Hardware**: The main aim of this project is to make use of an old laptop's keyboard and monitor. The PCB should make it possible to connect these to a desktop host. Ideal Skills and Experience: - **PCB Design**: You need to have a strong background in designing PCBs. It's crucial that the PCB you design supports USB and HDMI connectivity, and allows for key mapping and backlight control for the keyboard integration. - **Embedded Systems**: Experience with embedded systems is a big plus as it helps in seamlessly integrating the keyboard and monitor to the desktop host. - **Hardware...

I am personally embarking on my master's project, necessitating an expert in Altium for a basic PCB layout design. While the overall complexity anticipated remains on the basic side with limited components and layers, the designer's prowess in utilizing Altium effectively will be respected and appreciated. Skills and Experience: - Mastery of Altium software - Proven experience in PCB layout design - Affinity for crafting basic designs with few components and layers.

...accesss via male connector (compatible with Raspberri Pi) These are the main requeriments, maybe other minor will appear during the design. I can provide schemas for all the parts involved (can bus, LVDS, AIS,...). The job consist in the design of the board merging all schemas in one, and generate all the files needed by JLCPCB or oher manufacturer to produce the board. Ideal skills & experiences: - PCB Design and Raspberry Pi familiarity - Hardware architecture knowledge - CAN protocol and USB/Ethernet port integration - LVDS and PCI express slot integration....

We're seeking an individual who can help develop a BLDC motor circuit (with IR / RF) also capable of reverse engineering and conducting comprehensive analyses of each component and functionality, and redesigning them to improve performance and efficiency, someone who can design a working PoC and demonstrate their mastery of the redesigned circuit. - Multi-layer PCB Design - Reverse Engineering - Extensive knowledge of Digital Electronics - Experience working with brushless motors. - Firmware development/coding skills (c, c++, assembly or similar skills) - working knowledge of multiple ICs Once the project is completed, along with the BOM file and GARBER file, the PoC project also has to be submitted. IMP: Freelancers must sign an NDA before beginning to work on the project.

...able to send SMS notifications to users for various events such as job application updates, interview requests, and job offers. - Login OTP: The addon should also include a Login OTP feature for added security. Users will receive a one-time password via SMS that they will need to enter in order to log in to their account. Addon developent for a Job Portal, Laravel & Api expert needed Modules/Controllers will be developed: User Management Module: -User registration and login functionality using zender or whatsapp, twilio, nexmo for otp( email and social login already available). -User profile management export function with search and sort. Package Management Module: -Allow users to view available packages. -Enable users to select a package based on the number of applicati...

I'm looking for a skilled and experienced electronic engineer who can assist me in building an intermediate-level electronic prototype. The main objective of this project is to create a functional prototype, which will involve a moderate level of programming. No custom PCB design is necessary for this project. Ideal skills and experience for this job include: - Proficiency in electronic engineering with a focus on prototyping - Strong understanding of Arduino programming - Experience in building electronic prototypes with multiple components - Ability to work on intermediate level projects that require moderate programming - Good problem-solving skills and attention to detail If you think you have the right skills and experience for this project, please submit your proposal...

I've nearly completed a PCB layout using Altium Designer, but need help finalizing it. Key Requirements: - Adding an "On/Off Button": I need an experienced designer to integrate this feature into the design. This will require a deep understanding of PCB layout and design principles to ensure it's correctly implemented. Ideal Skills: - Proficient in Altium Designer: You must have a strong background in using this software to work on the incomplete PCB design. - PCB Design Experience: A solid grasp of PCB design principles and best practices is essential to successfully finish the layout. - Previous Completion Projects: It would be beneficial if you have a track record of completing PCB designs. By taking on this project, you&...

I'm in need of an experienced PCB designer who can modify a trace routing on a PCB gerber file. The specific requirement is to interrupt one of the traces, but ensure it can be easily jumpered. Key Requirements: - Expertise in PCB design and Gerber file modification - Ability to efficiently modify trace routing while maintaining the original design integrity - Understanding of how to create a jumper-friendly trace interruption Ideal Candidate: - Prior experience with similar trace routing modifications - Great attention to detail and an understanding of the importance of trace integrity in PCB design - Ability to communicate effectively to ensure the requirements are fully understood and implemented

This is an extended version project of previous AMS5915 Pressure Sensor PCB with integration to extra features

This project consist of following phases for its prototype development. Phase 1. Hardware Design 1. Schematic design 2. PCB Design 3. BOM (Bill of material) , PCB Gerber 4. PCB Fabrication 5. Components/Part procurement 6. PCB assembly Phase 2. Firmware/Code development and PCB testing Deliverables will be as given below: 1. Source PCB files 2. PCB Geber 3. BOM (Bill of material) 4. Source firmware 5. One working Prototype

I am in need of an industrial automation professional with a specialised experience in PIC programming and equipment integration. The project involves working with hotpress. • Your task will be to program Peripheral Interface Controllers (PIC) and integrate this with our existing equipment. • Further, knowledge in temperature control and pressure monitoring systems for hotpress is essential, as you'll be required to implement these functionalities in our automation system. Ideal skills and experience for this role would be: • Extensive PIC programming experience. • Experience with hotpress equipment. • Sound understanding of temperature control and pressure monitoring in automation systems. Your ability to successfully implement these tasks efficient...

We're seeking an individual who can help develop a BLDC motor circuit (with IR / RF) also capable of reverse engineering and conducting comprehensive analyses of each component and functionality, and redesigning them to improve performance and efficiency, someone who can design a working PoC and demonstrate their mastery of the redesigned circuit. - Multi-layer PCB Design - Reverse Engineering - Extensive knowledge of Digital Electronics - Experience working with brushless motors. - Firmware development/coding skills (c, c++, assembly or similar skills) - working knowledge of multiple IC's Once the project is completed, along with the BOM file and GARBER file, PoC project also has to be submitted. IMP: Freelancer must sign an NDA before begin working on the proje...

Create PCB with eps32 and relay in Easy eda

...it with a 4G mobile module (SIM7600 or equivalent that work in Australia/Telstra). - 1 X Sim slot. - 2 X External antenna connectors SMA - 1 X Power LED for CM4 - 1 X Activity LED for CM4 - 1 X Multicolour LED for signal strength of mobile module. - The carrier board should be made as small as possible. Skills and experience: - Freelancers interested need proficiency in electronics and PCB design, along with a deep understanding of Raspberry Pi Compute Module 4. Experience in custom carrier board design and SIM7600 or equivalent 4G mobile module that works in Australia on Telstra also required. The freelancer would be expected to have sample units manufactured and tested for functionality (third party manufacturer ok - Cost will be paid by me). - Applicants able to de...

This project requires the development of a sophisticated tracking system for e-bikes involving GPS devices and e-bike controllers. The system should possess essential features such as: 1. Real-time Location Tracking: To ensure continuous monitoring of the e-bike's position. 2. Geofencing Capabilities: To create a virtual boundary and enable alerts when the e-bike transcends it. 3. Theft Detection: Alerts or signals that notify when potential theft activity occurs. The system should gather and report specific information including: - Location History: To maintain a comprehensive record of places the e-bike has traversed. - Battery Level: To keep an eye on the battery status and inform e-bike users when the energy runs low. Ideal candidates should possess a deep understanding...

Please watch video: The following should apply to products with attribute "Bossu product type" set as: Refurbished Consoles, Sell Mobile Phones, Refurbished Video Game Controllers, Sell Consoles & Smartwatch 1) We will create configurable products for some of the products, but match simple products to it, we want certain attributes to show as selectable 2) Only simple products should continue to show in the catalog/category pages and not configurable products 3)Options will appear as swatch in product page 4) If there are simple products part of a configurable product with multiple colours, the colours should show in the category/catalog pages 5) Simple products associated with configurable product SHOULD show individually

I require the development of a Printed Circuit Board (PCB) based on provided schematics and design guidelin. This PCB is specifically designed to amplify signals from a silicon PIN diode used to sense gamma radiation. Top Features: A PIN photodiode, four low-noise op amps and a comparator are used to detect individual photons of gamma radiation. Expertise: - A solid background in PCB design and experience in providing PCB manufacturing data Expected output: • Schematic and Source data in EAGLE or Protel 98/99/SE/Altium/Protel-DXP format. • Extended Gerber File RS-274X. • Bill of Materials (BOM) in Excel format, based on components from Digikey or Mouser. • Pick-N-Place / XY-File. Please share relevant experience and sample work.

I need a proficient Embedded Engineer to design a PCB prototype for cryptocurrency mining. More details will be shared over a chat

Add opti coupler and necessary resistance in pcb Cuhange the lid of the enclosure for new laser sensor

I need a proficient Embedded Engineer to design a PCB prototype for cryptocurrency mining. More details will be shared over a chat

I'm seeking an expert in circuit design for consumer electronics. Very simple design with two LEDs when one LED is on the other will turn off. Very simple. Need schematic and BOM. NO pcb layout or gerber files needed. Please look at attached PDF before messaging me. MUST INCLUDE PROJECT NAME LISTED ON THE ATTACHED FILE IN MESSAGE TO ME OR YOU WIL NOT BE CONSIDERED Key requirements: - Knowledge and experience in circuit design, with a preference for consumer electronics - The ability to translate concept into a viable, efficient circuit design - Strong communication skills to understand the intended application and adapt the design accordingly Please include in your proposal examples of past consumer electronic circuit design projects, or any relevant experience.

I am in need of an industrial automation professional with a specialised experience in PIC programming and equipment integration. The project involves working with hotpress. • Your task will be to program Peripheral Interface Controllers (PIC) and integrate this with our existing equipment. • Further, knowledge in temperature control and pressure monitoring systems for hotpress is essential, as you'll be required to implement these functionalities in our automation system. Ideal skills and experience for this role would be: • Extensive PIC programming experience. • Experience with hotpress equipment. • Sound understanding of temperature control and pressure monitoring in automation systems. Your ability to successfully implement these tasks efficient...

I'm looking for a proficient designer for circuit schematics and PCB layouts. The task is pretty straightforward. Specifically required skills and experiences include: - Ability to design simple circuits and PCBs. - Knowledge in component selection, particularly microcontrollers. - Proficiency in working electronics design tools. Your role will be vital in our operations, and I am keen on engaging someone who can deliver exceptional work repeatedly. A deep understanding of microcontrollers will significantly increase your chances of landing this gig.

I'm in need of a skilled Java programmer who can help me with my PCB project. This project specifically involves the development of a control system for a motor. Key Requirements: - Experience in programming PCBs with Java - Background in control system development - Proficiency in motor control Your primary task will be to create a control system that effectively manages the motor. Your expertise in Java will be crucial, as this language has been chosen for the project. Specifically, the control system should be able to: - Efficiently regulate the motor's operation - Interface with other components on the board - Ensure the motor responds appropriately to external stimuli To ensure the success of this project, I need a freelancer who is not only skilled in Java progr...

...an experienced electronics and software engineer to help me enhance an existing automotive electronics product. Key Responsibilities: - Circuit Design: You'll be creating new circuits or modifying the existing ones to improve the product's functionality. - PCB Layout: You'll need to come up with new PCB layouts that accommodate the changes in the circuit design. - Embedded Programming: Ability to reprogram existing embedded systems for better performance and integration of new features. Requirements: - Proficiency in Circuit Design, PCB Layout, and Embedded Programming. - Experience in working with automotive electronics is a big plus. - A proactive, problem-solving attitude towards improving the existing product. - A good understanding of the cons...

Description: Are you skilled in PCB design and proficient with Adobe Illustrator? I'm in search of a talented freelancer who can accurately trace a PCB design from an image and generate Gerber files for manufacturing. The task involves replicating the PCB layout precisely to ensure compatibility with production requirements. Key Requirements: Proficiency in Adobe Illustrator for PCB design Experience in tracing complex designs with attention to detail Ability to generate Gerber files for manufacturing Project Details: You'll be provided with an image of the PCB layout, and your task will be to recreate it faithfully in Adobe Illustrator. The final deliverables should include high-quality vector files and Gerber files ready for PCB fabri...

Please watch video: The following should apply to products with attribute "Bossu product type" set as: Refurbished Consoles, Sell Mobile Phones, Refurbished Video Game Controllers, Sell Consoles & Smartwatch 1) We will create configurable products for some of the products, but match simple products to it, we want certain attributes to show as selectable 2) Only simple products should continue to show in the catalog/category pages and not configurable products 3)Options will appear as swatch in product page 4) If there are simple products part of a configurable product with multiple colours, the colours should show in the category/catalog pages 5) Simple products associated with configurable product SHOULD show individually

I'm looking for a talented CAD designer to help me modify an existing NAS case. The designer should have a good knowledge of materials, CNC and 3D printing processes, air flow designs, PCB layout, industrial manufacturing and general electrical assembly. Designers with good in-house manufacturing or can speak to fab floor workers will be given preference. Please only apply if you have a demonstrable track record of similar work, and can provide a portfolio that showcases your skills, and I will share with you Autodesk Viewer link of the case.

I'm seeking an experienced freelancer with a deep understanding of Delta programmable logic controllers (PLC) for a coding project. The tasks and functionality of the PLC code were not specified, so I'm looking for someone who can demonstrate creativity and a wide range of coding skills. There is no deadline for this project, so we can focus on quality instead of speed. Ideal Skills and Experience: - Proficient in Delta PLC coding - Strong technical understanding of PLC systems - Excellent problem-solving abilities - Good communication skills as the project details will be clarified further during discussions.

I am in need of an experienced PCB designer to create a board for my model train. This project requires comprehensive knowledge in PCB layouts and electronic component selection. - Power Source: The train will be powered by an electric outlet, hence the PCB must be designed to handle such source without triggering overheating or any power-related issues. - Functionality: The board's primary function will be to control the speed of the model train. This necessitates an understanding of motor controls and how to optimally integrate it within the PCB design. - Control Interface: A crucial aspect of the design involves facilitating an IR detector interface for controlling the train. Experience in integrating IR sensors into a PCB will be valuable fo...

I am in need of an industrial automation professional with a specialised experience in PIC programming and equipment integration. The project involves working with hotpress. • Your task will be to program Peripheral Interface Controllers (PIC) and integrate this with our existing equipment. • Further, knowledge in temperature control and pressure monitoring systems for hotpress is essential, as you'll be required to implement these functionalities in our automation system. Ideal skills and experience for this role would be: • Extensive PIC programming experience. • Experience with hotpress equipment. • Sound understanding of temperature control and pressure monitoring in automation systems. Your ability to successfully implement these tasks efficient...

Please watch video: The following should apply to products with attribute "Bossu product type" set as: Refurbished Consoles, Sell Mobile Phones, Refurbished Video Game Controllers, Sell Consoles & Smartwatch 1) We will create configurable products for some of the products, but match simple products to it, we want certain attributes to show as selectable 2) Only simple products should continue to show in the catalog/category pages and not configurable products 3)Options will appear as swatch in product page 4) If there are simple products part of a configurable product with multiple colours, the colours should show in the category/catalog pages 5) Simple products associated with configurable product SHOULD show individually

I need some help to add validation to rest controllers based on role jwt

...We are looking for an experienced electronics engineer to develop a PCB design for a small project using the ESP32 microcontroller. This project involves controlling both Line In and Line Out audio through an amplifier. The schematic for this setup will be provided to you. Project Details: Microcontroller: ESP32 Functionality: Control Line In and Line Out audio via an amplifier Additional Component: Integration of an MP3 module, which is to be triggered by AT commands and also through Serial communication. Deliverables: Complete PCB design files ready for manufacturing, including Gerber files, BOM, and assembly drawings. Requirements: Proven experience in PCB design and electronic circuit design. Proficient in using PCB design software (please specify whic...

I'm in need of an electronics engineer who can develop a custom two-way intercom system for a medical pressure tank, for communication with patients. indoor use only. The system should have the fo...mute all together - Ability to buzz from inside, for the outside speaker (tone generator) - 2 Condenser Mic Inputs (nice to have: brakeout bypass of Condenser Mic circuit for other microphones) - 2 Speaker Outputs (50W, per output) - individual speaker Volume control - control signals are all 24V with comman GND - 0-24V PSU Ideal Skills: - Electronics Engineering - Circuit Design - PCB Design - Audio Systems The project should result in a design that is ready for manufacturing. And would like the engineer to be available for follow-up in case any issues arise during...

I need an experienced mobile hardware engineer to help with component selection and PCB design for a consumer electronics mobile device I'm developing. Key Responsibilities: - Assist in the selection of appropriate components for a consumer electronics mobile device. - Design a PCB that meets the requirements of the device. Requirements: - Strong experience in mobile hardware engineering, particularly in consumer electronics. - Expertise in component selection for mobile devices. - Proficiency in PCB design. Please note that I may require further guidance and expertise on the specific components and design details, as I'm currently unsure of my exact requirements at this stage.

I'm looking for a skilled Arduino/PCB designer for my course project which has following features: - Switching ON/OFF power light: I'd like to control this using screentouch. - Temperature measurement: I'd like the device to measure the temperature in a room and display it as a numerical reading on a screen. All the above features should have battery power, just like a smartwatch. The ideal candidate should have experience in Arduino and PCB design, as well as a good understanding of power management and temperature sensing. If you're confident in your abilities and believe you can bring this project to life, please reach out.

I need a proficient Embedded Engineer to design a PCB prototype for cryptocurrency mining. An efficient board that carries 1 to 16 chips (ASIC, FPGA, and/or Microcontrollers) is expected, with the ability to handle 5V (200W) Max. Strong expertise in Electrical Engineering and experience in designing a 4 layer PCB board is preferable; those with a background in cryptocurrency technology hold a significant advantage. Deliverables include the final working PCB prototype model. Reliability, accuracy, and attention to detail are crucial for this project. - BOM File has to be provided - CPL & Gerber files has to be provided - NEEDS to be cost-effective for mass production - Any mining algorithm should/could be programmable - Considerable high hashrate is expected - Rasp...

I am seeking a skilled electronic engineer with experience in wearable technology to design and prototype a smart ring. Key ...technology to design and prototype a smart ring. Key Features: - Transceiving signal via Bluetooth - Vibrating mechanism - Button for user input - Wireless charging with LED indicator Compatibility: - The smart ring should be compatible with both iOS and Android devices. Ideal Skills: - Experience in designing and prototyping wearable technology - Proficiency in Bluetooth technology and flex PCB design - Understanding of power consumption management in wearable devices Note: While the notification feature option was skipped, there is a possibility I might need to incorporate notifications in the final design. Please keep this in mind when proposing yo...

...Your bid is your final price I WILL NOT PAY EXTRA so bid smart ValueError ValueError: The path cannot be empty at modules/tm_imageslider/ at getimagesize('') (modules/tm_imageslider/) at Tm_ImageSlider->_postProcess() (modules/tm_imageslider/) at Tm_ImageSlider->getContent() (controllers/admin/) at AdminModulesControllerCore->postProcessCallback() (controllers/admin/) at AdminModulesControllerCore->postProcess() (classes/controller/) at ControllerCore->run() (classes/) at DispatcherCore->dispatch() (USadminDTFaqp/) L locaso66 Me Apr 24, 2024, 4:49 PM Level Channel Message INFO 08:23:06 php User Deprecated: Since api-platform/core

...research methods, technical routes, experimental plans and feasibility analysis, etc. 4- Innovation points and expected research results 5- References Mid-Report: 1- Main research content, progress and results achieved 2- Existing problems and proposed solutions 3- Next research tasks and schedule 4- and The Thesis. More: The main thing is, MATLAB calculates the low impedance and high impedance controllers, and then you need to use an arm wrestling strategy to smoothly switch between these two or more different degrees of idea is to design how to switch this impedance sensation to arm wrestle with the robot. *Attached* The compression package inside the MATLAB program sequence and Simulink model, you can understand the next, run impedance control MATLAB file, generate simuli...

I'm in need of a skilled antenna designer to create a GPS directional (Yagi, Vivaldi ....) Printed Circuit Board (PCB) antenna specifically designed for GPS applications. Key Requirements: - The antenna should support GPS L1 1.57542GHz for optimal GPS functionality. - The design should be compact . Ideal Skills and Experience: - Proven experience in designing UHF PCB antennas. - Prior projects related to GPS antenna design would be a significant plus. If you've got expertise in this area, I'm eager to hear from you and potentially kick-start our collaboration.

I'm seeking a skilled professional to work on the PCB design for a BLDC Stepper Motor. I want to create the smallest board (ideally 15mm x 30mm or less). The motor requires 12v, I'm hoping for the PCB to contain everything, and there could be a third button for speed or an FWD/rev switch and a pressure button for variable speed. I've been looking at the Attiny85 and L293D to drive the motor, but I'm happy to change that up to anything else.

I need someone who, based on the attached documents, will prepare full PCB documentation. A simple 2-layer board combined with three simple circuits. I need: - design files (Altium, Pads or Eagle / Fusion360), - CAM files (gerber), - STEP 3D, - exported pdf files of the complete documentation. Assumptions for the project: - 2-layers PCB, - SMD components on top & bottom side, - THT components on top side, - Resistors- SMD 0603, - Ceramic capacitors - SMD 16V, 0603 - preferred / 0805 - if necessary/ 1206 - if necessary, - Electrolytic aluminium capacitor - SMD 16V, - Preferably all SMD components, - Instead of potentiometers, for signal and power connectors - THT 2.54mm screw terminals, - As small, as possible, max. 10cm x 5cm, Source documents: -