Dc 12v 19v converter schematicJobs

...market for an artist who can provide a realistic rendering of a contemporary vehicle, using a vehicle model they already have created, with the catalytic converter highlighted. This is a colorful, yet highly technical and detailed, 3D ghost illustration. Ideal Skills and Qualities: • Proficient with digital illustrating tools • Experience with technical illustrations, particularly automotive-related • Strong understanding of car components, specifically the catalytic converter • Ability to create detailed, colorful artwork This project requires a deep understanding and familiarity with the components of a car, specifically a catalytic converter. Experience with automotive design or engineering would be a significant advantage. Your final output...

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.

...important detail of the project as follow : A-the part we already done and proven its functionality : 1-the wheelchair are driven by dual DC motors and power with 24 volt battery. the dc motor and the mechanical part of the wheelchair already manufactured and tested. B- the part we need you to accomplished with industrial standers : 1- the complete schematic ,BCP and the manufacturing Gerber file . 2- the complete firmware code. information about the unit : 1-we had a joystick with driver that can help interesting candidate for reverse engineer. the dc motor does not contain any external sensors , the dc motors contains electric brake similer to any dc motor of wheelchair ,there is a close loop system using BEMF ,and current resistor to a...

...embodies the aesthetic of DC Comics. Key Tasks: - Develop detailed depictions of well-known DC Comics characters - Batman, Wonder Woman, Superman, Tim Drake, Michael Holt, Vic Stone, Dr. Fate The Spectre, among others. - Be innovative and bring to life an entirely different plot, not adhering to any particular DC Comics series or storyline in terms of events. Ideal Candidate: - Proven experience in comic book or graphic novel artwork. - Familiarity with DC Comics' artistic style and character design. - Ability to deliver high-quality graphics while respecting copyright and intellectual property rights. - Exceptional creativity and innovation, ensuring the originality of the plot. Immerse yourself in a distinct project that requires a balance of adhe...

...needs to be implemented. Standard signal voltage is 5V DC. Main Purpose: 1. Noise Reduction: It should provide clear communication by suppressing ambient noise in the signal. There is a 23V AC 16KHz ground noise against a vehicle chassis where the board is intended to be used. So, ground needs to be isolated. 2. Signal Distribution: The designed board will serve as a hub for signal distribution in my project. The original signal shall be provided as an output of the board with the original ground while the splitted signal shall be used for internal processing on the micro-controller with isolated signals and ground. Two AB incremental encoders shall be connected to the board. Power Requirement: The board should operate effectively on a 5V DC power supply via USB. Func...

i have a bussniss that provide services for garge doors in maryland , virginia and dc . i have a base adress in maryland but i would like to be shown on google maps on all ours areas of services and still keep the guidlines of google

...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 for manufacturing, including gerber files. Schematic c...

I am on the lookout for a highly skilled electrical designer with in-depth knowledge of electrical and schematic designs for commercial, residential, and institutional and healthcare projects an asset. Your role will involve: - Designing electrical design and schematics for commercial spaces including but not limited to office spaces, retail stores and restaurants - Creating detailed layouts that ensure safety and comply with all electrical codes and standards - Conducting thorough load analysis to optimize electrical system performance Having previous experience in electrical design will help to better understand the job requirements and deliver high-quality results. This project involves all aspects of electrical design including residential, commercial, healthcare, and inst...

I am seeking a talented mechanical designer with expertise in any 3D software who can support with the digital 3D prototyping phase of my project. The output files must be parametric files that can opend by FreeCad (I not accepted any mesh files as output). Main duties include: - Making use of 3D SW to crea...requirements. Ideal Skills: - Proficiency in 3D software - Extensive experience in 3D prototyping - Strong communication skills - Attention to detail - Experience in the field of mechanical design. Please share your past projects related to 3D mechanical prototyping using FreeCad to support your bid. The design includs a differential unit (reduced to 3 tooth wheels) and a freewheel ratchet. A schematic description will be sent to the cadidate freelancers. This is a su...

I need a skilled web developer to create a website that will fetch and display HTML pages from another website. Here's what the project involves: - Users should be able to view these pages online on our website. - Users should also be able to download these pages as PDF files. - The site should be programmed to automatically update the HTML pages from the other site each time a user accesses a page. - We haven't yet decided how to handle multiple users accessing the same content simultaneously, so flexibility in your approach is key here. Ideal candidates would have experience with HTML5, CSS3, PHP, and knowledge of automated web tasks and conversion of various file formats. Previous experience with handling high traffic is a plus. Please provide examples of your past projects ...

...focusing on building wiring. This project is for a college assignment. The project requires the preparation of the following AutoCAD drawings: Containment Drawing: Showcasing the paths and management of electrical conduits and other containment systems. All containment will be mounted on suspended Unistrut brackets, with a minimum of 800mm of space above the false ceiling. Single Line Schematic: A detailed schematic for the main distribution board, illustrating the arrangement and connections of switches, fuses, circuit breakers, and other electrical components. Layout Drawings: These will include separate sheets for: Fire Alarm System: Displaying all devices and their connections throughout the building. General Services & Power: Illustrating the placement and rou...

I need an expert who can enhance my existing Java application, which currently translates MATLAB code to X10, to also support C++ as a target language. Key Modifications: - **Update Syntax Translation Rules**: The modification requires a deep understanding of both MATLAB and C++ syntax. The existing rules for translation from MATLAB to X10 need to be adjusted to C++. - **Add Support for C++ Specific Libraries**: The modified application should be able to integrate commonly used C++ libraries seamlessly. Accuracy and Time: - **Accuracy is Key**: The conversion of MATLAB code to C++ needs to be precise. While I'm open to additional development time, the primary goal is to ensure the accuracy of the conversion. - **No Specific Library Requirements**: Though the modification needs to...

...we're utilizing the Currency Converter API for conversion tasks. Therefore, we're seeking an expert who's proficient with this API and Laravel, capable of: - Identifying the root cause of these issues. - Correcting the incorrect exchange rates. - Resolving the currency conversion errors. - Ensuring the API settings save as desired. Strong API troubleshooting skills are fundamental to the success of this initiative. A solid understanding of Laravel frameworks and previous experience handling similar issues would be ideal. 1a. help to fix currency converter bug issue - cannot switch from free to paid. if i click paid and save, its not saving. 1b. all other currencies created to auto update as per the api. 2. I want the packages to convert to use currency...

...involves utilizing both inputs/outputs and write a code in C language The project requires 7 inputs and 6 outputs. - Inputs : Time Temp sensor probe Soil moisture sensor VPD sensor PH sensor EC sensor Water level sensor - Output : 2 x Peristaltic pumps 2 x 12v pumps AC Fan (PWM-controlled EC-motor) 220v water motor pump (using Solid State Relay) inputs/outputs will need to be set up and configured and based on the reading of the input sensors the Microcontroller will control the outputs. The successful freelancer will need to provide the following : Full electronic diagram. List of the...

...встановлювати температуру через джойстик. Треба щоб значення температури регулювалась через PID-регулятор (програмно) для того щоб пристрої охолодження та нагріву змінювали потужність плавно в залежності від поточної температи. Список датчиків та деталей: 1. Датчик вологості та температури DHT11 (Є також bme 280) 2. Датчик газу MQ2 3. LCD1602 з i2c 4. Джойстик для ардуіно 5. Вентилятор 5v або 12v - для охолодження повітря (такий який в ПК встановлюється) 6. Нагрівальний елемент – лампа накалювання (не остаточний вибір) P.S. якщо треба щось ще чи краще використовувати іншу деталь - напишіть

I am in need of a professional who can efficiently handle an RS485 device that requires reconfiguration. The scope of this project includes: - The procurement of a ready-made RS485 to TCP/IP Ethernet serial server converter - Installation and configuration of the converter with the RS485 device - Ensuring smooth and effective communication between the RS485 device and the TCP/IP Ethernet serial server Preferred skills and experience: - Proficient in working with RS485 devices - Strong knowledge of TCP/IP Ethernet serial servers and hardware programming - Prior experience with Modbus TCP - Familiarity with Arduino, Raspberry Pi, and ESP8266 Your responsibility will strictly be focused on setup and reconfiguration; no modifications on the RS485 device will be necessary. Pl...

As an individual working on a project, I need support with OrCAD. Specifically, I require assistance with: - The designing of a schematic - Simulating the subsequent circuit behavior The particular circuit is complex, requiring expertise in a variety of component types. Your knowledge should extend to understanding the function and interaction of these component types in a complex circuit. The project timeline is fairly critical. I anticipate the work to be completed within 1-2 weeks from the start date. Please take this into consideration when bidding. Ideal skills and experience include: - Extensive experience with OrCAD Schematic Design & Simulation - An understanding of a range of component types - Comfortable in working with complex circuits - The ability to ...

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 ...

I have a Python 3.x program that should convert Word documents into .wav files using the Google Cloud API for Text-to-Speech, but it's malfunctioning. So, I need an adept Python developer who will: - Troubleshoot the problem causing the break in function - Optimize the code to improve efficiency and performance Understanding Google Cloud API and experience with Text-to-Speech applications will be advantages. It's also essential you can work swiftly, minimizing the downtime of this tool. If you're a skilled troubleshooter with Python optimization know-how, this project is for you.

I have a project that requires the design of a power electronics system using PSIM simulation software. Key Requirements: - The goal is to design a custom converter. This is not about evaluating performance or optimizing existing designs. - The converter needs to meet specific requirements and will be of a level of complexity beyond basic single-phase designs. Ideal Skills and Experience: - Proficient in PSIM simulation software. - Strong background in power electronics system design. - Experience in custom converter design with specific requirements. This project is perfect for someone with a solid understanding of power electronics and experience in designing complex converters. If you've got the skills and expertise to handle this job, please get in touch.

I have a medium-sized UK roof where I'm planning to install solar panels LANDSCAPE (Panel size as per attached file. My primary goal is to maximiz...Material. I need a professional to create a layout plan and string diagram for the installation. The adres is "Mirrorstone LE3 1 UQ (Leicester) UK" and you can find easily on google earth. Key Deliverables: - Lay out plan for the solar panel installation - String diagram showing the connection of the panels - Calculation on how many panels can fit on the roof - Determination of the required meter DC cable length Ideal Skills and Experience: - Experience in solar panel installations - Proficiency in creating layout plans and string diagrams - Understanding of UK roof regulations and requirements - Strong analytical a...

This is a project for concept design, schematic design and design development of a detached single family house. *Project Description* An architect is sought to deliver a concept, schematic design and design development of a detached single family house in a rural/natural setting. The house would be on two floors with gross area in total approx. 350sq m, plus basement. The work will be based on a rough sketch of the floor plans that we will provide, along with other program requirements. The architect will be required to improve our project program in communication with us, in order to identify opportunities, cost savings, and extra value in the project of which we may not have been aware. The results of this project must be suitable to serve as inputs towards a complete ...

...electronics. The crux of my project entails the following: • Performance analysis of a power electronics bidirectional converter for grid to Vehicle and Vehicle to Grid based on ANN control. The ideal candidate for this job would need to: • Have a deep understanding and specialisation in power electronics. • Be exceptionally adept at MATLAB. • Have extensive experience in performance analysis and design of power systems, specifically power electronic converters. This project will require an intricate understanding of different aspects of power electronics and the use of MATLAB will be instrumental in this. The main goal is to perform a matlab simulation for the bidirectional converter based on ANN control. The successful implementation of this job wi...

...starting from a existing CM4 carrier board ‘open source’, and modify it to add/remove elements, also ‘open source’. Most of the requirements can be found in any CM4 carrier board available with a public license, for exampe CMIO from raspberry pi. Description of the elements, interfaces and other requirements follows • Maximum board size 100mmx200mm aprox. • Power souce 12v, protected and converted to other DC (present in CMIO) • USB-C with mini USB conector for programming (present in CMIO) • USB 3.0 (present in CMIO) • Ethernet (present in CMIO) • CANBUS • PCIe (present in CMIO) • SD card slot (present in CMIO) • HDMI to LVDS signal + backlight • AIS cl...

1. *Objective:* Develop a software tool that allows users to upload DWG (AutoCAD Drawing) files and receive JSON-formatted data containing information about every layer, including x and y axis data. 2. *User Requirements:* - The software should provide a user-friendly interface for uploading DWG files. - Upon file upload, the software should process the DWG files and extract data from each layer. - Users should have the option to specify the output format (JSON). - The software should ensure compatibility with various DWG file versions. 3. *Functional Requirements:* - Extraction of Layer Data: - The software must parse each uploaded DWG file and extract information about every layer data, like height width distance between two layers. - Information to be extra...

I'm looking for a sales professional who can reach out to our leads and convert them into registrations for our online school. The product we offer is the Full English National Curriculum to teenagers aged 11 - 18. It's crucial that the sales professional is fluent in English as they will be representing our school and handling potential students' inquiries. Ideal candidates for this position should have the following: - Proven track record in sales, particularly in an education-related field - Excellent communication and negotiation skills - Strong understanding of the education sector and the English curriculum - Experience in dealing with teenagers and their parents - Ability to work independently and meet targets - Proficiency in English The job is all about sales ...

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

...coding or Wix integration. Key Responsibilities: - Update and enhance existing website using Wix - Integrate an international payment gateway, which could be PayPal, Stripe, or 2Checkout - Create new pages to expand the site's functionality - Add more features via coding or Wix integration Pricing Specifics: - The pricing of products for different countries needs to be handled without a currency converter. This means setting fixed prices for each country. Ideal Candidate: - Proficient in Wix with a strong portfolio of past work - Experienced in integrating payment gateways onto websites - Skilled in coding and web development - Familiar with setting fixed prices for products in different countries Please note that the international payment gateway has not been finalized...

I require the development of a Printed Circuit Board (PCB) based on provided schematics and design guidelin. This PCB ...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 exper...

Hello there, I have a working Op Amp circuit that I would like to increase the output Gain from 2 to 4. I have +12v single supply, I have Schematic In Altium. Please Check attachment. Let me know if you can help.

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'm looking for a skilled developer to create an interface that can convert GCODE files for tool path generation and support basic movement simulation - simulate its usage on a virtual CNC machine equipped with two spindles that can be controlled separately. -- this CNC machine is a simulation and does not physically exist i need the interface just for my academic assignment Ideal skills for this project include proficiency in software development, knowledge of GCODE programming, and experience in CAD/CAM software. The ability to simulate CNC machine movements and familiarity with image file formats like JPEG, PNG, and SVG will be highly advantageous.

I'm looking for a skilled electrical engineer to design a tailor-made AC to DC converter with specific features and requirements. Key Features: - The converter needs to have voltage regulation, current limiting, and overload protection. - The input voltage range should be 200-240V, ensuring it's compatible with standard power supplies in a wide range of settings. - The desired output for this project is 24V and 4.2A. Ideal skills and experience for this job would include: - Strong background in electrical engineering, particularly in power electronics. - Previous experience in designing AC to DC converters with similar features. - Ability to ensure the design is cost-effective and reliable for long-term use.

I need a macOS application developed in Xcode to accompany a Python script. The script currently converts hex values to decimal and saves the output as a .csv file. I now want to package this functionality into a user-friendly, intuitive desktop application. Requirements: - A clean and intuitive UI that complements the script - Dark mode compatibility would be a bonus - The application should support file upload for inputting hex values Ideal Skills: - Proficient in Xcode for macOS development - Experience in integrating Python scripts with UIs - Understanding of file upload functionality in a macOS application

I'm aiming at developing a robot that employs basic movement controls, thereby necessitating a detailed circuit diagram backed by Arduino code. Essential aspects to consider encompass: - The robot's main purpose: Robotics - Level of complexity: Basic movement controls - Sensors involved: Pir...Robotics - Level of complexity: Basic movement controls - Sensors involved: Pir sensor, Tilt sensor Ideally, I am searching for a freelancer who possesses have an extensive background in robotics, especially with movement controls, and a strong understanding of Arduino. Proficiency in working with Pir and Tilt sensors would be a crucial addition as well. Knowing your way around servo, stepper, and DC motor styles would be helpful, even though this particular project might not neces...

...can help create a schematic that can effectively visualize a process flow in the shipping sector concerned with gathering data from vessels, digitising and verifyingiy. Key responsibilities will include: - Developing a comprehensible schematic to illustrate the process flow. - Making a quite complex story, easily and quickly grasped by the audience - it is a sales aid. The successful freelancer will ideally have: - Strong experience in IoT / Engineering / Data, preferably with specific experience within the shipping sector. - Ability to visualise and simply a multi-stage process to convey its core features and benefits - and translate a step by step process into a clear and understandable schematic to use as the key page on the website. - Proficiency in using ...

...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 which software you are familiar with). Ability to work with provided schematics and improve upon them if necessary. Excellent communication skills in English and ability to adhere to project deadlines. What We Provide: Complete proje...

Proj...measured values – a 16×2 LCD display (Hitachi HD44780 compaƟble). Measurements will be taken with the 1 s resoluƟon (every 1000 ms). Since temperature and humidity change slowly, such a Ɵme resoluƟon will be more than enough to faithfully reflect their current state. I assume that the system will be placed outside the window in a waterproof clear plasƟc casing (except the sensor) and powered from a DC power supply connected inside the house. This eliminates the necessity of periodic baƩery replacement. Note: in some systems, a baƩery might be the only viable power source. In such case, you need to esƟmate a typical power consumpƟon of the system and select a baƩery with capacity sufficient to keep the system working a reasonably long period of Ɵme, i.e., days not ...

General Project Requirements We are looking for software development engineer to develop user interface of a desktop so...customer/user management system that allows customers/users to create different login IDs with admin control, and save user-specific data related to flight and sensors on the customer’s server within the software. • All the files and data related to software on customer/user computer should be temper proof. • Detailed Documentation including user manuals and user guides. • Project code flow and schematic flowchart • Prototypes • QA/QC & Bug fixing • Source code files with code guarantee • Need based maintenance support, can be discussed separately and a different milestone can be created Payment will be based on clie...

I am currently working on a 35,000 square foot steel framed modular build new construction project in Washington DC as the Construction Owner's Rep. I am looking for a skilled esitmator who can assist with takeoff and value engineering before start of construction. your recent experience with similar projects do you collaborate with all the parties on a design/construction project? do you incorporate feedback and changes into your work?

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.

As an individual requiring to design a PCB, I'm in need of a professional well-versed in PADS schematic editor and PCB. The board design features the inclusion of specific components such as: - Microprocessors - Power regulators - Sensors Schematic is available on paper but needs to be drawn in PADS. The ideal candidate would have: - Proficiency in PADS PCB Design Software. - Previous experience in PCB designs. The main task of this project involves carefully designing the PCB while ensuring the proper integration of the above-mentioned components. Candidates with strong attention to detail and familiarity with similar projects are greatly favored.

I am seeking a developer who can create a unique single-page tool website. The main info I have at this point is that the website must be suitable for Adsense and will require minimalistic SEO efforts. While I haven't detailed what specific type of tool (calculator, generator, converter) the page should feature, I am open to your suggestions and would love to see your creativity shine while ensuring functionality. Key Skills: - Strong understanding and application of Adsense - High-level skills in HTML, CSS, Javascript (or related) - Knowledge of required technical SEO practices To better provide an accurate bid and demonstrate your capabilities, please include your past work in your application, particularly projects of similar requirements. Although not required for now, k...

Objective: To create a PCB layout that is as compact as possible while maintaining functionality and manufacturability, derived from an existing schematic design. The PCB is for an EMG (Electromyography) monitoring device, which requires precision and stability in signal handling. PCB Size Constraints: The final PCB should be no larger than 50mm x 35mm. Please optimize the layout to use the available space efficiently while adhering to all design rules and ensuring signal integrity. Layers: Design is expected to be a multi-layer PCB to accommodate compactness and routing complexity. Suggest the optimal number of layers for this design based on your professional assessment. Critical Components and Placement: The microcontroller unit (MCU) should be centrally located. EMG sensor i...

I'm in need of a tailor-made PowerPoint template for educational presentations aimed at my coaching clients. I'd like the design to embody a professional and minimalistic style. Let's keep it clean, uncomplicated, but attractive, ensuring that the attention remains on the key points being presented. Graphics are included along with colors/font schematic. Relevant skills and experience: - Previous experience in graphic design, particularly with PowerPoint templates - Strong understanding of corporate styling and professional design - Ability to create a clean, clutter-free, minimalistic design - Proven record of punctual delivery Looking forward to seeing your portfolio and discussing how you can help make my presentations more engaging.

...number 2 PCBs. The first PCB named A is a breakout board for Arduino Mega and Giga, with a maximum size of 140x120 mm. The second PCB named B is a small board and it connects to PCB A with a flat cable, the size is not defined. In the PCBs there are JST HX - 2.54 or standard pin connectors, mosfets for power outputs, two A4988 modules to control 2 stepper motors and two DRV8833 modules to control 4 DC motors, there is also a 1W LED controlled by one of mosfets. The motor modules and mosfets must be equipped with jumpers to select the 5 or 12 volt power supply. Not all mosfets need to be controlled by pwm pins. All digital inputs must include a 10k ohm resistor, but with the possibility of excluding it. There are also digital and analog inputs, some modules and pins for I2C. I at...

...Specifically, I require assistance with a DC Sweep Analysis on a circuit of intermediate complexity. Key Tasks: - Conduct a thorough DC Sweep Analysis on the circuit - Provide insights into the analysis, particularly focusing on the behavior of diodes, BJTs, and operational amplifiers Ideal Candidate: - Proven experience with Pspice 9.1, having worked on similar DC Sweep Analysis projects - Strong grasp of circuit design and analysis, particularly with intermediate-level components - Excellent communication skills to explain the insights from the analysis in a clear and concise manner Your understanding of Pspice 9.1 and experience in working with intermediate-level circuit components will be crucial in delivering the accurate and insightful DC Sweep Anal...

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 - Proven experience in designing and troubleshooting SMPS Your 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) - Should use UC3845 current contro...

I'm looking for an experienced software developer to create a tool or provide a long term service that regularly converts my geospatial data from netCDF format to kmz. The converted kmz files will be used for various purposes, mainly for visualizing on Google Earth, sharing with others and for analysis. The comprehensive tool should ensure medium level of detail in kmz output. Requirements: - Experience with geospatial data handling - Knowledge of netCDF and KMZ formats - Proficiency in programming language suitable for this task - Develop an automated process or tool for daily conversions - Ensure an email notification system for completed conversions Would be a bonus if you have previously developed similar data conversion tools or services. A keen eye for detail and precision i...

I'm looking for a certified electrical engineer to create DC Fast EV Charging Station design documents. The design will be site specific and should be tailored for installation in urban areas and commercial properties, and it should have a capacity above 150 kW. We have multiple sites across the US where we need designs. Key requirements: - Design a DC Fast EV Charging Station: The project calls for a full-fledged design of a DC Fast EV Charging Station. - Adaptation for urban areas and commercial properties: The station should be optimized for city settings as well as businesses. - High capacity: The charging station must support charging above 150 kW. Ideal skills for this project include: - Experience with EV charging station design - Knowledge of urban an...