Build voltage regulatorJobs

I'm looking for an expert Electronic Engineer with abundant experience in Altium PCBA design. The task centers around the creation of a LM51772 Buck-Boost Controller design, adhering to specific requirements. - Output Voltage: Your design must accommodate an output voltage range of 5V - 48V, delivering high efficiency throughout the range. - Maximum Output Current: The design must support a maximum output current of 5A. - PD Type C Output Integration: Complete integration with PD Type C output is a necessity. Ideal candidates should have a sound understanding of power electronics and PCBA design, specifically with Altium. Experience with PD Type C output integration, and broader USB technology is also valuable. To succeed, a strong knowledge base around Buck-B...

We are looking for an ESP32 coder that can work on a "per project" basis. For the first project, the hardware has already been designed and assembled. Your main responsibilities will be to write code to ensure that the ESP32 adequately read the data from the INA226 Current & Voltage Sensor and then transmit the measurement data via LoRa. Key Requirements: - Proficiency in ESP32 programming - Previous work with sensor and sensor module integration - Familiarity with LoRa integration, or willing to learn

I'm in need of a skilled professional who can conduct thorough testing on a range of electrical panels. Key Responsibilities: - Perform Voltage, Current, and Power Factor testing on a variety of electrical panels including Residential, Commercial and Industrial ones. - Ensure that the tests are conducted accurately and all relevant data is captured. - Document the results of the tests in a comprehensive and organized manner. Ideal Candidate: - Proficient in AutoCAD Electrical to effectively analyze and test the panels. - Experience with testing different kinds of panels including Residential, Commercial and Industrial. - Strong understanding of electrical systems and best practices. This is an urgent requirement and I'm looking for someone who can start immediately.

...appropriate interfaces on the RK3588 SoC and providing necessary power and antenna connections. 8. Power Connection via USB Type-C and Portable Battery Powerbank: - Connect the USB Type-C power connector(s) to the power input circuitry, ensuring proper power delivery and protection. - Include circuitry to switch between power sources (USB Type-C and battery power bank) as needed, with appropriate voltage regulation and power management. 9. RGB LEDs: - Integrate the RGB LEDs into the schematic, providing connections for power, ground, and control signals. - Include circuitry for programmable control of the LEDs, possibly using PWM signals from the RK3588 SoC or an external microcontroller. When designing the schematic, be sure to follow best practices for signal int...

...Simulink model of Power Electronics Bidirectional Converter for Grid to Vehicle and Vehicle to Grid Applications and analysis their performance. - Desired output power level: This system needs to describe the power direction in G2V mode as well as in V2G mode. - Voltage, Current Waveform: The system should output both a specific voltage and current waveform Considering V2G and G2V. Ideal candidates for this project would have expertise in Power Electronics design, particularly with experience in Matlab. Your understanding of voltage and current waveforms is crucial for this project. Prior experience with medium power electronics systems would be highly advantageous. Note: you can use any machine learning method for controlling the gate pulse signal in this sim...

It is necessary to develop and assemble a step-up voltage converter with the following characteristics: 1. Input voltage - 24..45 V; 2. Input current - direct up to 15 A; 3. Rated output voltage is 220-240 V. Stabilization is not needed, it is enough to simply limit the upper limit. The current is direct. 4. Temperature sensor for fan control and shutdown when overheated. 5. The rated power of the converter is 420 W. Peak - 600 W. 6. Type. I think that a regular non-isolated boost converter will not work, because it will require expensive transistors (or a lot in parallel). Options for bridge or flyback converters are needed. 7. Switch. So that you can turn off the converter without disconnecting the wires. 8. Connectors. At the input, you can use contact pads for sold...

I am seeking a meticulous and detail-oriented estimator with expertise in low voltage systems for a comprehensive cost estimation on a full project. Since I haven't specified the individual tasks, it is critical that the applicant posses a deep understanding of all facets of low voltage systems operation and installation, to ensure a thorough and uninformed cost estimation. Skills & Experience: - Solid proficiency with estimating software - Comprehensive knowledge of low voltage systems - Extensive experience in cost estimating - Attention to detail - Ability to evaluate a complete project without explicit task breakdown. The task will require extrapolation based on a holistic understanding of low voltage system projects. I encourage professionals w...

I'm in need of a skilled professional who can help me with a Hardware PCB board impl...(both *.sch and the PDF) (2) BOM (3) Gerber Time duration is 3 working days. Key aspects of the project include: - Implementing the circuit for high power devices - Ensuring the Buck-Boost converter supports input voltage range of 15V to 40V - Optimizing for energy efficiency - Testing and validating the circuit for performance and reliability The ideal candidate should have: - Proven experience in hardware design and implementation of power circuits - Strong understanding of Buck-Boost converters and their applications - Ability to work efficiently on the given input voltage range - Experience with LM5176 or similar power management ICs - Good problem-solving skills for troublesho...

...systems. Simulation: Conduct simulations using tools like LTspice, PSpice or MATLAB/Simulink to verify the performance of power electronics circuits, including converters and inverters, and optimize designs for efficiency and reliability. High Voltage and High Current Considerations: Ensuring the PCB layout design meets safety standards and regulatory requirements for high voltage and high current applications. Component Selection: Selecting appropriate components based on the provided BOM and specifications, considering factors such as power rating, voltage, current, temperature, and reliability. Thermal Management: Implementing effective thermal management techniques to dissipate heat generated by high power components and ensure reliable operation over the system...

I am seeking an experienced electrical and HVAC engineer to design a comprehensive system for my large, 50+ feet house boat. This project involves designing an integrated electrical and HVAC system. Key requirements include: - A design that accommodates lighting, heating and cooling systems, and appliances. - Powering two 600 hp mercury engines on a 12v system with some low voltage lights. - Ability to utilize both shore power and independent power sources. Ideal qualifications: - Prior experience working with large boats/ships - Understanding of boat electrical and HVAC systems - Experience with multi-power source systems I look forward to enhancing the functionality and safety of my house boat with your expertise.

...documentation on the design, including technical specifications (voltage, current, etc.) and assembly instructions. Ideal Skills and Experience: - Solid understanding of lead-acid battery charging dynamics. - Demonstrated experience in industrial circuit design. - Knowledge in handling charging circuits for backup power systems. - Proficiency in using circuit simulation software. The final deliverable will include the circuit design diagram, a list of components needed, and comprehensive assembly instructions. I'm looking for someone who can provide a safe, reliable, and efficient charging solution for an industrial backup battery system. 18 numbers 12v Lead acid car battery Card power voltage (operating)- 12v DC Trigger Voltage -190v DC Stop Charging 216...

I need a cover letter for a high voltage substation, maintenance, and turbine engine building job application. The ideal freelancer should be well-versed in electrical engineering concepts. The cover letter should: Only interested in EU job market. Sweden, Germany preferred - Highlight relevant skills in electrical engineering, - Showcase qualifications for maintaining high voltage substations and building turbine engines, - Tailor your experience to the needs of the job and sector, - Make a compelling case for why I am the perfect fit. Telecommunications or energy sector experience could be greatly beneficial.

...(if you've already worked on similiar project) to create a LiPo charger circuit with comprehensive protection features, including low and high voltage charging protection. I've tried with TP4056 but the charging time is too big. **Key Features:** 1. Overvoltage protection to prevent damage to the battery during charging. 2. Overcurrent protection to safeguard against excessive current flow. 3. Low voltage charging protection to prevent the battery from reaching dangerously low levels. 4. Charging status indication for the microcontroller **Key Responsibilities:** 1. Design a LiPo charger circuit incorporating overvoltage, overcurrent, and low voltage charging protection. 2. Develop a robust testing procedure to verify the circuit's reliability, ef...

...able to calculate the wire diameter number of turns to achieve !.8T electromagnetic field on a given material? I am trying to build an electromagnet using a DC voltage. The power supply I have available is DC 40V with a maximum current of 8A. I need to achieve a saturation of the electromagnetic field of 1.8T. I have laminations made from the best material for permeability, which I have attached for your reference. I have tried winding a single coil, but the electromagnetic field is not strong enough. However, when I placed two independent winds on the coil connected in parallel, I realized that the electromagnetic force got stronger, even with double the voltage. Here are the specifications of the core laminations: 0.3mm thickness, 70mm x 150mm, and the core i...

...built, and we have a clear circuit diagram for reference. You must develop Arduino code to control the built circuit. Your Responsibilities: The code should enable functionalities like: - Applying precise potential (voltage) through DAC to one terminal of OPAM which is connected to three electrodes. - Voltage should vary at specified rate and specified step. - Measuring correct current being received by Arduino from OPAM. (Actually, current generated between electrodes are converted to voltage by resistance (R) . Voltage output to Arduino gives current dividing voltage by R. - Implementing a reference for stable measurements. - Ensure proper calibration and data conversion for accurate measurements. - After correct values are obtained in seri...

Investigating and implementing solutions to improve power quality issues such as voltage fluctuations, harmonics, and transients. More focus on Shunt Active Power Filter.

Simulation of Low voltage microgrid coposed od PV, Wind, battery, Loads, diesel generators and local grid, using macsim and JADE to do the optimization of energy

...circuit board that incorporates a TI INA229 current and voltage sensing IC, along with a PCB mounted shunt resistor capable of handling up to 50 amps. The board should be designed to withstand industrial use. Key Requirements: - Incorporating TI INA229 current and voltage sensing IC - Capable of handling up to 50 amps, 85V DC. - High durability for industrial use - All external connections to be via screw terminals (e.g. phoenix) and support the required current. - calculation of required parameters for INA229 register settings. - Size is flexible - Would be ideal if there was onboard 5V regulator for VIN of INA229, but open to this being external supply. Ideal Skills: - Strong background in PCB design - Experience with current and voltage sensing ICs - Kno...

...of the water pump. This comprises of 12DC input from a constant voltage (12v, 30W) plug and IRF520 MOSFET module for control of the water pump. The Arduino output and ground pin are connected to the MOSFET in order to control the pump. However, I am stuck on how to integrate the LED grow strip into this circuit. Does anyone have any suggestions on how I can power and wire up this circuit to facilitate both the grow light and pump (the simpler the better)? In addition, any suggestions for the type of MOSFETs I could use to control the LED would be very welcome. To make things a more complicated, it is suggested that LED grow strips receives constant current, so temperature changes in the LEDs don’t cause an increase in voltage over each LED. But, this may not be an is...

...of the water pump. This comprises of 12DC input from a constant voltage (12v, 30W) plug and IRF520 MOSFET module for control of the water pump. The Arduino output and ground pin are connected to the MOSFET in order to control the pump. However, I am stuck on how to integrate the LED grow strip into this circuit. Does anyone have any suggestions on how I can power and wire up this circuit to facilitate both the grow light and pump (the simpler the better)? In addition, any suggestions for the type of MOSFETs I could use to control the LED would be very welcome. To make things a more complicated, it is suggested that LED grow strips receives constant current, so temperature changes in the LEDs don’t cause an increase in voltage over each LED. But, this may not be an is...

I'm in need of a skilled electronics engineer with experience in power management circuits. Your task is to optimise a battery protection sub-circuit that is already working but uses too much power. The circuit is used to protect a lipo battery from overvoltage, if the charging voltage goes above 4.2V then the battery should be disconnected until the voltage drops below 4.2V. The existing circuit operates by using a comparator to compare a reference voltage to the battery voltage and using a PMOS switch to disconnect if required. There are a number of key criteria that must be achieved and are non-negotiable. - The passive current of the total circuit should be as small as possible <50uA, currently over 1mA - The design needs to be triplicated (see s...

...connected devices, allowing users to adjust settings like LED light intensity and fan speed. - Incorporate notification systems for room conditions, warnings, and government-pushed alerts. - Enable management of Wi-Fi-connected smart devices through the UI. - Integrate alarm setting functionality for added convenience. - Provide insights into the health of the system, including Wi-Fi status, input voltage, current, and system temperature. - Utilize Redis as an in-memory database for Raspberry PI OS and flat file storage for Windows, ensuring data persistence and efficient operation. - Ensure maintainability with well-documented code and a modular design that facilitates future updates and enhancements. - Prioritize usability, creating an intuitive interface suitable for a diverse...

I need a talented software engineer with experience in smart metering systems to decode the data from an Acrel ADW300 Wireless Metering Meter using a Milesight UG56 LoRaWAN Gateway. Requirements: - Decode specific data: I need the freelancer to decode energy consumption, voltage, and current from the meter. - Data Presentation: I want the data to be presented in a raw format. I do not need any visualizations, tables, or graphs. - Programming Language: Please use Python to decode the raw data. Ideal Skills and Experience: - Extensive experience in software engineering, especially with smart metering systems. - Proficiency in Python programming language. - Knowledge of LoRaWAN Gateway systems. - Strong analytical skills to decode complex energy data. Please provide examples of y...

This project requires a proficient Autocad draftsman with experience in electrical high voltage substation designs. • The foremost task is to create specific AutoCAD blocks which include electrical equipment, conduit and cable trays. • These blocks need to come with diverse levels of detail. They should encompass basic shapes and dimensions as well as detailed components and labels. Furthermore, customization attributes must be incorporated in the blocks. • Lastly, the AutoCAD drawings need to be delivered in the DWG format. Key skills and experience: • Expertise in AutoCAD • Detailed knowledge of EHV substations. • Ability to create detailed, customizable blocks • Proficiency in creating DWG files. Your ability to deliver on these requ...

I am urgently seeking an Extra Low Voltage (ELV) Engineer/Designer to create comprehensive shop drawings for a small building of 4 stories. Key responsibilities include: - Designing an efficient ELV system focused on security, communication, data networking, and a sound system. - Covering Closed Circuit Television (CCTV), Access Control, Data, WIFI & VOIP points, PA, Conduit, Junction BOX (JB) & GI Tay. ** Provide clear instructions and specifications in the shop drawings for the electrical contractor to install necessary pipes, GI trays, boxes, junction boxes, and related infrastructure. ** Facilitate the ELV installer with precise guidance for cable pulling, switch installation, network cabinet setup, wire termination, and device installation as per the drawing detail...

I'm experiencing inadequate supply voltage issues with my existing PCB designed for power management. I need an expert in Proteus Pro 8 to rectify this problem. Your primary task would be to modify the existing design using the provided Gerber files. Key Responsibilities: - Identify and correct faults in the power supply section of the PCB - Ensure proper power supply for stable operations after modifications Ideal Skills: - Proficiency in Proteus Pro 8 - Solid knowledge in power supply circuits - Experience in modifying and improving existing PCB designs Please note that the goal of this project is to create a PCB that reliably manages power, ensuring an adequate and consistent supply at all times. Let's save energy effectively together!

I am in need of detailed research into the impact of temperature variation on the high voltage battery (HVB) used in hybrid electric vehicles. The focus of the research should be on thermal management. The ideal freelancer should possess: - Deep understanding and experience in the field of hybrid electric vehicles, particularly in battery technology and thermal management. - Ability to conduct extensive and thorough research, with strong analytical skills to interpret and present findings effectively. Key deliverables: - A deep dive into how external temperature variations affect the performance and safety of HVBs in terms of thermal management. - Any suggestions or recommendations for improvements. - Comprehensive report of the findings including references to relevant previo...

I'm looking for an expert to assist in performing a dynamic threshold MoSFET simulation. Both Pspice or LTspice can be used for this task, ensuring flexibility. Key aspects of the simulation include: - Measuring Voltage - Measuring Current - Measuring Power - Transient Analysis Although the target application for this simulation was not specified, I would like the expert to be experienced in a range of applications which could include, but are not limited to, amplifiers, filters, or power supplies. Ideal skills for this project would be proficiency in PSpice or LTSpice, an understanding of dynamic threshold MoSFETs, expertise in circuit analysis, and the capability to interpret results accurately.

I'm in need of an expert to build a DC voltage and current measuring device. It will be accompanied by a web or flutter application to display the device's output. Here are the specific details: - The device should be enabled for Wi-Fi communication with the application. - The application should display the live data, store, and exhibit historical data. - This device will measure both current and voltage. Ideal Skills and Experience: - Proficiency in electrical engineering and device development - Strong understanding of Wi-Fi communication protocols - Familiarity with web or flutter application development - Prior experience with measurement device production.

I am looking for a proficient engineer to develop a buck-boost converter model using MATLAB Simulink. The objective of this project is to use Circuit Averaging to create a model for buck-boost converter which can be controlled by PWM. Key Responsibilities: - Design and implement a buck-boost converter model using MATLAB Simulink. - Ensure that the model accurately represents voltage regulation. Required Skills & Experience: - Strong background in electrical engineering, particularly in power electronics and converters. - Proficiency in MATLAB Simulink for electrical circuit modelling and simulations. - A solid understanding of buck-boost converter principles, design, and applications. - Attention to detail and a strong emphasis on accuracy. - Ability to communicate complex ...

...experience in designing and developing EV charging systems. The task at hand is somewhat intricate as it involves creating a DC fast charger with a power output of 120kw; the catch is that it should be tuneable. Key requirements for the design: - Charging Connector: The type 2 connector, suited to fit most, if not all, EV models. - Safety Features: It's critical that the design integrates over-voltage protection, ground fault protection, and short-circuit protection mechanisms. - User Interface: The charger should have LED indicators for user-friendly interactions. Furthermore, I have ambitions for the charger to be integrated with a mobile app for remote management and convenience. It'll be best if candidates have credible experience in EV charger design, electr...

Seeking an exceptional PCB designer to develop a power electronic voltage regulator. Deliverables must include four distinct output settings. The skill-set necessary for a successful undertaking will include a high level of knowledge in power electronic circuit configurations, specifically in voltage regulators, as well as prowess in detailed and precision-oriented multiple output design. - Required Skills: Power electronics, PCB design, Voltage regulators. - Experience: Proven track record with multi-output voltage regulator designs. - Output Specifications: Four unique voltage and current outputs. Specifics to be discussed after successful application.

1. Reduce the dc barrel jacks hole size to match actual pin size 2. Reduce the rca port hole size to match actual pin size 3. Change the input connector for VIN (should handle 10-15Amp) 4. Add capability of adding a switch for the main input 5. Figure out the reset mechanism to upload program via se...actual pin size 3. Change the input connector for VIN (should handle 10-15Amp) 4. Add capability of adding a switch for the main input 5. Figure out the reset mechanism to upload program via serial port 6. Add led lights to each power rail and pwm rail. 7. One digital port on MCU should be able to turn off all the LED lights in1 go. 8. Input power monitoring (input voltage and current @VIN) 9. Reverse polarity protection 10. Voltage monitoring, for the output of buck/boost 11. ...

...knowledgeable and experienced BIM/MEP Engineer, proficient in utilizing Revit, AutoCAD, and Navisworks. The selected candidate's scope of tasks will encompass: - Assisting with comprehensive 3D modeling - Conducting effective clash detection - Providing technical support - MV/LV Networks , (cable routing, medium voltage & low voltage switch gears, transformer loading). - load calculation and load estimation according to SBC code - power single line diagram cable sizing, voltage drop, and short circuit calculation. Sockets, power outlets. - Load schedule. - street and exterior lighting / Interior Lighting design. - Grounding systems. - ICT - Sound system, - Cctv system, Ideally, the freelancer should have experience not only in design but in design imp...

I'm seeking expert engineers to design and develop a comprehensive genset control unit. This project calls for multifa...develop a comprehensive genset control unit. This project calls for multifaceted functionality, including: • Start/stop controls • Remote monitoring and control capabilities • Fault detection and alarm systems Communication is key, hence the control unit should interface with GSM/GPRS and CAN. The ability to monitor all standard inputs from the genset, such as fuel level, oil pressure, battery voltage and more is essential. Ideal candidates will have solid experience in hardware and firmware development, particularly within control unit design and implementation for gensets. Proficiency in working with GSM/GPRS and CAN communication interfac...

I am working on some electronic project and I am using voltage sensor current ,ultrasonic,screen ,tower light MOSFET module Arduino and need coding for the project

...skilled electrical engineer who specializes in the creation of commercial electrical drawings. - The Project: The task involves the development of detailed electrical and stamped drawings for a five-unit apartment building in the city of Pittsburgh. - Finished product must be a set of stamped drawings that will satisfy the city of Pittsburgh inspection department electrical drawing requirements. - Voltage Requirement: It's important to note that the drawings should be designed with a 240V electrical system in mind. - The ability to communicate clearly as this project has many details that have to be conveyed and understood by the person completing this work. Ideal skills & Experience: - Proficiency in electrical engineering, particularly commercial structures. - Pre...

I'm seeking an experienced Testing and Commissioning Engineer with expertise in ELV (Extra Low Voltage) and BMS (Building Management Systems), specifically in the security and surveillance control system. Key Responsibilities: - Conduct systematic integration testing for my project - Perform fault diagnosis and debugging Timeline: Job needs to be completed within a 2-4 week time frame. Required Skills: - Extensive knowledge of Honeywell / Schneider systems - Demonstrable experience in system integration testing and debugging - Proven ability in fault diagnosis. - Exceptional documentation and reporting skills Please submit your previous work samples along with your application. Proven experience in similar projects is a must.

...to make a functioning circuit. Essential Points to Consider before Bidding: * The Developer should be able to create 3D models of the different circuit components. * The user interface should allow for drag and drop placement of components. * The simulation should be capable of handling complex circuits, specifically microcontrollers. * The simulation must provide basic analytic data, such as voltage and current. Ideal Candidate: A successful candidate for this project should have significant experience in Unity and a strong background in electronic engineering, particularly in the area of microcontrollers. A thorough understanding of circuit behavior and the ability to create an engaging, user-friendly interface is required. Check the provided screenshots from the current ...

More details: Which programming language are you more comfortable with? C# or Python or AI What is the level of under...details: Which programming language are you more comfortable with? C# or Python or AI What is the level of understanding or background do you have in the chosen programming language? Advanced What type of data are you looking to extract from the website? Contact information, Registration details, Company profiles The website: Is the regulator for estate agents in the UK. They hold information on al estate agents. I would like a script or console app r automated way (could be AI) of extracting all the UK estate agents from this website. I need their sector, address, phone number and name and website. Thank you

I need a specialist in ST driver for stepper motors. My current product is powered by the ST-L6208PD, but I am experiencing excessive motor vibration, which I believe originates from the overall system integration. Specifically, the issue seems to pertain more to the Voltage mode control. Hence, I am seeking expertise to: - Review both schematics and firmware for any potential areas of improvement. - Provide actionable insights and suggestions to minimize the vibration while the product is in operation. - If necessary, tweak the control mode settings for optimal product performance. Ideal candidates would possess: - Deep understanding of the ST-L6208PD and its functionality. - Experience in addressing similar motor vibration issues. - Extensive track record with system integratio...

I recently installed a high voltage/medium voltage 3 phase distribution transformer and need an expert to carry out thorough testing and inspection to ascertain its functionality and safety. The ideal contractor for this project should: - Have vast experience in testing and inspecting HV/MV 3 phase distribution transformers. - Be knowledgeable about industry standards for safety and performance. - Be able to identify and report any potential issues or defects. While this transformer is new and untested, I look forward to a comprehensive and detailed analysis that will put any concerns to rest. Your experience and expertise in transformer testing will ensure that this project is completed to the highest standard.

I'm seeking an experienced electronic engineer to assist in the final stage of our medical device build - must be familiar working with high and low voltage board we are based in Birkenhead and need someone here in the morning.

I'm looking for an experienced Electronics Engineer who can design a powe...specifically for charging devices. This project involves replacing a mechanical component, specifically a solid state regulator, with your innovative design. Skills and Experience Needed: • Solid understanding of power supply circuits • Experienced in electronics for charging devices • Familiarity with solid state regulators • Proven track record of successful circuit design The primary goal of this project is to create a reliable, efficient power supply circuit that can charge devices effectively. Please provide examples of similar projects you've completed in the past. Similar to attached file except 6 volt system and low side drive on field circuit. Running voltage...

...incorporating seamless 4G communication capabilities. Implement RS485 communication protocols to enable communication between the main controller and up to four sensor boxes, each housing a maximum of 15 sensors. Design software for sensor boxes, ensuring efficient handling of data from diverse sensors such as temperature, humidity, vibration, sound pressure, differential pressure, water detection, voltage, and current. Create APIs for secure data storage on the Azure MySQL server collection, prioritizing data integrity and security. Manage periodic data collection functions effectively, ensuring smooth operation of the system. Apply your expertise in vibration analysis, including frequency analysis, spectrum analysis, and FFT techniques, to enhance the functionality of the syste...

...model numbers, SKUs, product sheets, and product variables. Some products on our website will be available for direct purchase, while others will require specific configurations, such as cable length, horsepower, phase, and voltage. When a user selects a configuration, the corresponding SKU and configuration details should be automatically inserted into a contact form for further information. Additionally, we require a master filter on the product page that allows users to filter products from manufacturer to series to name to cable length to horsepower to phase to voltage. As users select filters, the website should dynamically update to show the filtered images in real-time. We will provide an excel sheet with the product selection for easy import as required. Mulitp...

...commercial website for the rail industry. - Excellent understanding of information structuring and content accessibility. - Ability to design with a technical bend appealing to possible tech-savvy visitors. Experience in designing technical LED lighting websites will be helpful. The products we would like included are T8 rail LED tube, LED strip for potentially explosive atmospheres, high voltage LED strip and portable lighting. I have attached a couple of data sheets for the some of the products we would like included on the website and also a link to our XTR-portable lighting site which will show some more products that we want included, the data sheets will show the level of technical information we would require on the website and technical understanding , we would ...

In this project, we are seeking to evaluate the performance of hybrid, HV, and HEV car batteries, pinpoint potential issues, and propose solutions to optimize their health. Key Requirements: 1. **Battery Performance Evaluation:** Using given data on battery voltage, temperature, and charging/discharging current, provide a thorough assessment of the car battery's state of charge and health, and its cycle life. 2. **Problem Identification:** Detect any existent issues affecting the performance of the battery. 3. **Health Optimization:** Based on identified issues, offer strategies to enhance the battery's health. Evaluations and solutions should be supported by MATLAB simulations. Ideal candidate: The perfect match for this project is an energy storage systems expert...

I am looking for an experienced electrical engineer to design a schematic and PC...megger with a high insulation resistance measurement capacity. Key Features Required: - Insulation resistance measurement - Programmable voltage control - Capability for measuring resistance over a 50MOhm range The PCB should be of standard size and ideally designed for efficiency and simplicity. The user interface should include an analog input to control the output voltage of the insulation tester. This position is ideal for freelancers with a background in electrical engineering, especially those with prior experience in designing PCBs and conducting insulation resistance measurements. Proficiency with schematic design and an understanding of voltage control mechanisms will be ...

...exciting project for a leading provider of innovative solutions in the field of industrial and electronic test equipment for semiconductors and photonics. PROJECT DESCRIPTION: We immediately need to upgrade the memory structure of our client's Omron CP-1H PLC from 32k to 1M cells to handle more precise measurements. This upgrade requires reallocating memory cells, particularly for Channel 1 & 2 AD Voltage Input data and their current calculations, and updating the INDUSOFT user interface to read the new memory allocation. The successful candidate will collaborate with our client's team to ensure the seamless integration of these changes into their systems. KEY RESPONSIBILITIES: - Upgrade PLC memory structure to handle 1M cells, including double word allocation. -...