12v 19v voltage schematics trabalhos
...examine battery performance analysis, battery management system design and battery charging optimization. Skills required: - Expertise in Matlab - Understanding of Battery systems and their Optimization Experience with battery systems and Matlab is highly desirable. We need a flexible approach, capable of dealing with potential shifts in focus, as specific requirements for battery capacity or voltage have not been provided, nor has the intended use case for batteries been identified. This could range from electric vehicles, renewable energy storage, to portable devices. This requires strong experience and knowledge in the field of batteries. The professional should possess adaptability and a collaborative mentality to navigate through the project requirements and expected del...
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 implem...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 control chip only - Smallest possible PCB size will ...
I'm seeking a ChatGPT expert to help me fully understand and utilize ChatGPT 4 in Engineering Key Responsibilities: - Full exploration and understanding of ChatGPT 4's architecture - Training the model on specific data and optimizing it for performance - Implementing custom prompts and maximizing the model's conversational capabilities Ideal Candidate: - Proficient in using ChatGPT 4 - Prior experience in fine-tuning pre-trained models - Excellent understanding of machine learning and natural language processing - Capable of explaining complex topics in a simple manner Time is of the essence for me, so I'm looking to get this project completed as soon as possible.
The problem: The solonoid valve does not turn off. The voltage on mosfet module output goes from 4.2 V to 4.8 V when motion is detected. It does not goes to 0V and thereby closes the valve. What have i done wrong? I have a simple setup: - Pir sensor AM312 - Nodemcu /ESP (powered by usb) - Mosfet module IRF520 - Solonoid valve 4.5V - External power supply connected to Mosfet 5V, 1A I'm using the following code: const int pirPin = D5; // PIR sensor pin const int mosfetPin = D6; // Connect to the IN/Input terminal on the MOSFET module void setup() { (115200); pinMode(pirPin, INPUT); pinMode(mosfetPin, OUTPUT); ("PIR Motion Sensor with Solenoid Valve Control"); } void loop() { int motionDetected = digitalRead(pirPin); if (motionDetected == HIGH)
...microcontroller programmer for translating our control strategy into a code compatible with a dsPIC microcontroller. This code should be able to handle inputs of both voltage and current. The key features of this project include: 1. Control Strategy: Implementing a Proportional-Integral (PI) controller into the dsPIC microcontroller. 2. Input signals of the system include voltage and current. Being proficient in handling such systems is paramount. 3. Beyond written code, you should provide thoughtful documentation and comments so we can understand your strategies and algorithms. I am not specific about setpoints for voltage and current, so the approach should be adaptable. Ideal freelancers should possess the following skills and experience: - Strong understandin...
...for me. The desired specifications for this project are as follows: - Input: +12v, -12v square wave (bipolar/monopolar) - Frequency Range: 0.1 Hz to 1000 Hz - Output: +100v, -100v - Load: 500 ohms - Output Current: 200mA Key requirements for this project: - Designing a power amplifier circuit that can handle the specified input and output voltage. - Ensuring the frequency range is between 0.1 Hz to 1000 Hz. - The output should be capable of driving a load of 500 ohms with 200mA output current. Skills and experience required: - Proven expertise in Electronics Circuit Design, particularly in designing power amplifiers. - Proficiency in managing both bipolar and monopolar input. - Solid understanding of voltage and current load requirements. - Experience in d...
I'm in need of an experienced AutoCAD designer to help with a 3D modeling project. - The primary requirement is to create a 3D model based on architectural blueprints and schematics I'll provide. - The model should be moderately detailed with textures, to help convey the design aesthetic effectively. - The project doesn’t require interior design, but some knowledge of architectural design principles will be helpful. Skills and Experience: - Proficiency in AutoCAD, with proven experience in architectural design and 3D modeling. - The ability to understand and work from architectural blueprints and schematics. - Prior experience in creating moderately detailed 3D models with textures will be highly beneficial. - A keen eye for design and aesthetics, to ensure ...
I am seeking expertise for my VLSI Magic project that requires: - High-complexity circuit design, calling for an in-depth understanding of intricate electronic circuit schematics. - Proficiency in logic synthesis, particularly in multi-level logic synthesis which is vital for my project. Part 1: Verify the design using a logic design tool. Part 2: Implement your design using Magic VLSI layout tool to generate your project layout Part 3: Test your design using irsim to simulate your project. Project submission should be two items: a- A report PDF file. (PDF) b- A compressed file containing all your codes, simulations, and results. (.zip, .rar)
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...
I am looking for a skilled and creative designer who can create a cardboard product packaging box that comprehensively conveys my brand identity. We are looking for a packaging idea. Not finalized design. Our expectation is to get the rough idea of how elements should be present on the package. How much text and where it should be situated. Ideas on backgroung, colors and schematics. We are looking for 2-3 ideas from designer. Key Requirements: - Proven experience in packaging design, specifically with cardboard materials. - Strong comprehension of brand identity elements and how to incorporate them into design. - Ability to produce creative, visually engaging designs that are impactful and represent the brand accurately. The ideal professional for this job is adept at leveraging...
We are working on a power converter board and looking for an expert in MCU stm32. We are using the stm32G474ret6 and having several issues that we are not being able to explain . The main issues are : startup state of MCU systick clock for hal_delay non functional Debugger resetting MCU in middle of operation code not stored in memory after p...looking for an expert in MCU stm32. We are using the stm32G474ret6 and having several issues that we are not being able to explain . The main issues are : startup state of MCU systick clock for hal_delay non functional Debugger resetting MCU in middle of operation code not stored in memory after powercycle . We are looking for somebody that is very used with stm32 MCU and know about electronic schematics and circuit for mcu integratio...
I'm in need of a talented designer to create fresh and modern t-shirt designs that represent the profession of mechanics. These individuals are also military veterans who work at cutting-edge aerospace companies. This project aims to honor their work and background through wearable, unique art. Key elements and symbols for these designs are: - Tools - Rockets - Rocket Parts - Schematics - Gun Schematics - Tactical Loadouts The ideal candidate for this project should have experience in creating modern, visually striking designs that incorporate a variety of elements. Understanding of the mechanics' profession, military life, and the aerospace industry would be a plus. A portfolio demonstrating similar work or styles is highly recommended. This project is not just ...
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...
...determine. Cord will be run about 25 feet to outlet. You can exclude power supply from cost and the long cable which I can obtain. -I do not expect parts to cost more than $50, but am willing to talk about this. Bid should include price of parts, and $15 shipping charge within US to North Carolina. I am a retired person. Will use this only for personal use and not duplication or resale However, schematics, part numbers,where purchased and instructions are to be provided as are videos of testing and finished product. Ideal skills: US based person ONLY - Electronics or hobbyist: Building and testing sensors or related projects - Knowledge in waterproofing electronic devices - Ability to integrate a buzzer/beep feature Project requirements: US based freelancer ONLY. - Wat...
I need a technically skilled freelancer with a strong background in KiCad to assist in drawing a moderately complex schematic for an electronic device. Key Details: - The schematic will be primarily based on integrated circuits. - Knowledge and experience with KiCad is mandatory. - A good understanding of electronic device schematics and circuitry is essential. - Attention to detail is critical to accurately represent each component within the device. By delivering a workable and understandable schematic, you'll contribute significantly to a critical step in the development of our device. Your expertise will help shape the blueprint of our innovation.
...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...
I am looking for a skilled PCB designer to create a prototype that fits within a medium-sized, 2 to 4 inch space. This PCB should be tailored to contain an Arduino Mini and a 12V to 5V buck converter, with 3 pin and 2 pin JST GH connectors. The configuration of components on the PCB should follow a clustered arrangement to maximize space efficiency. This job does not require mass production capability at this time, with the primary focus being on creating a single prototype. Ideal candidates should have experience with Arduino components and compact PCB design.
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 need assistance finishing a 12v circuit capable of effectively powering a LED light bar in a vehicle. Not ricer stuff, on an emergency vehicle. See attached diagram. Key job responsibilities include: - Designing a 12v circuit that fits my requirements - Adapting the design to the specific type of LED lights I use - Ensuring the configuration is optimized for 1-5 LED lights Ideal candidates should have: - Extensive knowledge of and experience with 12v circuits - Experience working with LED lighting systems - Strong problem-solving capabilities to troubleshoot potential issues and offer robust solutions - Excellent communication skills to explain the circuit design and any necessary precautions or maintenance tips. I value attention to detail and efficiency, so I w...
I am in need of an experienced professional who c...redraw a PCB schematic from the provided layout created in pcbexpress. Key Details: - I have the PCB design files for reference. - Note that this is a multilayer PCB design, so expecting bids from individuals well-versed in managing and understanding multilayered PCB complexities. Ideal Skills: - Proficiency in using pcbexpress and similar software - Extensive experience in multilayer PCB schematics - Keen attention to detail This project will require excellent skills in technical drawing, interpretation of PCB layouts and thorough understanding of the principles of PCB design. If you have a proven record of similar projects, I encourage you to apply. Please mention your experience and how you plan to approach this project in...
I am in need of som...with a strong grasp on creating schematic images, specifically of power lines and electrical wiring inside home. This project involves creating less than 10 unique but intermediate-level schematic images. Key requirements include: - The ability to understand and depict power lines and electrical wiring schematics - Proficiency in creating PDF format schematics - Able to produce intermediate-level detail in schematic design (can be closer to real images) Experience in creating schematics for publication would be a beneficial skill. The successful candidate will have a keen eye for detail and a knack for turning complex systems into clear, understandable illustrations. This is a great opportunity to showcase your technical design skills in a tang...
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...
Teaching client Altium basic and prepare a schematics of TI TSM320F28335.
...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 Sto...
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...
...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 is 70mm x 70mm (...
I'm looking for an expert in electrical design to create rough wiring plans for my house. This project involves the creation of electrical schematics for the living room, bedrooms, and kitchen. Although no specific electrical appliances or systems are stipulated to be included, the plans should take into consideration standard home appliances and electronics installation. The project requires the integration of smart home automation and a security system. Therefore, the chosen freelancer should have extensive knowledge and familiarity with these aspects. Key Requirements: 1. Expertise in wiring design 2. Experience in automation and security system integration 3. Clear and communicative; must be able to explain complex ideas in simple terms.
...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 - Knowledge ...
As a commercial property owner, I'm currently in need of a skilled and experienced structural engineer for my project. The focus of this assignment is the structural design of a steel commercial building. Your tasks will largely include: - Designing a reliable and sustainable structure that meets all legislative requirements and safety standards. - Providing detailed blueprints and schematics of the proposed structure. - Advising on the most efficient use of steel in the construction. - Elevation designs Key Skills Required: - Proven track record in commercial structural design. - Extensive experience working with steel constructions. - Thorough knowledge of relevant construction and safety regulations. - Excellent schematic and blueprint creation skills. Potential candid...
I'm looking for an experienced individual who can proficiently integrate a 20V LED strip and a 12V pump into a singular circuit for my hydroponics setup. The key functions required for my hydroponics system include: am building a small, table top hydroponic system for use in a home. This circuit will require timed controls of an LED grow light and water pump ( + inputs from buttons in the future). The components I am using are: LED grow strip: rated at 20v, 350mA DC Water pump: 12v, 5W DC Timed controls: Arduino Uno (5min on/55min off Pump, 16h on/8h off LED) I have built a simple circuit for timed controls 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 Ar...
I'm looking for an experienced individual who can proficiently integrate a 20V LED strip and a 12V pump into a singular circuit for my hydroponics setup. The key functions required for my hydroponics system include: am building a small, table top hydroponic system for use in a home. This circuit will require timed controls of an LED grow light and water pump ( + inputs from buttons in the future). The components I am using are: LED grow strip: rated at 20v, 350mA DC Water pump: 12v, 5W DC Timed controls: Arduino Uno (5min on/55min off Pump, 16h on/8h off LED) I have built a simple circuit for timed controls 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 Ar...
...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 schematic) - The three circuits must be completely independent of each other, not share components - The components must be rated for 12V and over, otherwise they can't be used - ...
...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...
...branding. The ideal candidate will have: - Extensive experience with PVC Vinyl materials. - A portfolio which demonstrates proficiency in creating company-branded designs. - A keen eye for detail and accuracy in sizing and fit. Requirements: - Recreating blue background equipment wrap that is seamlessly split between 4 panels. With company Logos. - Additional white writing as per photos and schematics. - Small circles with cross inside where the yellow, green, red and black circles are to indicate to tradesmen where to drill as these lights and buttons are installed after the wrap. - Similar to point above rectangles and crosses made for the ammeter and ELR boxes. Other Key Notes: - All grouped lighting and switches have 100mm vertical spacing and 70mm horizontal spacing. ...
We are looking for an experienced Altium designer to finish our PCB, we will provide Schematics and Layout guide lines. The mounting holes and connector positions to be kept at the same location. The board is app. 3"X4", To be fished in few days.
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'm seeking a skilled electronic engineer to design a 12V motion sensor alarm that's enhanced with a siren and key fob remote. This is a device focused on detecting movement with immediate effect as preferred. Key requirements include: - The alarm system gets activated instantly once motion is sensed. - The warning sound must be of a continuous alert type. A successful candidate will have proven experience in electronic engineering, specifically in designing and implementing sensor-based alarm systems. Familiarity with sound design is a plus. Commitment to time sensitivity and efficiency is essential. The chosen candidate should deliver a working prototype.
