Ht9200a schematic työt

I am looking for an experienced electrical engineer to design a schematic and PCB for a programmable 50VDC 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 me...

...potentiometers for fine calibration. On/Off Function: The board should allow the option to switch between input voltage (off) and amplified output voltage (on), controlled via the shunt resistor. Automatic Voltage Control: Ability to automatically reduce the output voltage to maintain the set current by the user. Preference for using TL494 in the converter design. Documentation: Provision of schematic and PCB design compatible with Isis Proteus software. Components: Preference for SMD components, with potentiometers being multi-turn trimpots for precise adjustments. PWM Frequency Adjustment: Inclusion of a trimpot for adjusting the PWM frequency, aiming for a target frequency of 80kHz. Attached Files: An initial sketch of the project (). Reference image of a similar DC-DC Step-U...

I am seeking a talented electronics engineer to construct a vintage-style Teletronix LA2A compressor. You must have proven experience in audio tube/ valve builds. Not solid state or pci required. - The project's purpose is to recreate the iconic sound of the vintage Teletronix LA2A. - I possess a specific design schematic which must be conscientiously followed. - Fidelity to the original design is paramount, thus requiring a step-by-step exact reproduction. - Ideal candidates will have proficiency in electronics, with keen attention to detail. Proven experience and portfolio. Best based in uk or USA as the components I have are rare as hens teeth and I will not let them go to Asia, far east or outside of known countries. Enjoy the challenge of accurate replication whilst br...

I am seeking a highly skilled professional to help me build a novel hardware prototype. I will need schematic drawings as well as the prototype in order to apply for a patent. The main purpose of our design is to effectively demonstrate the concept of our product and secure a patent. Key Deliverables: - Design a prototype that showcases the user interface design - Clearly demonstrate the core features of the application - Exhibit optimal usability and user experience This project requires proficiency in understanding hardware design, user interface, and usability as well as how to put together the schematic drawings. Experience with patents is a plus. The ideal candidate should be comfortable with creating hardware that communicates a novel concept. Please note, t...

I'm looking for a competent professional who can transform images of electrical design into high-quality electrical schematics, block diagrams, and electrical system overviews. This will involve multiple pages of work, which should be properly labeled. • Software: Proficiency in AutoCAD Electrical is a must, as this is my preferred software for the production of the diagrams. • Bill of Materials (BOM): A basic component listing level of detail on the BOM would be sufficient for my requirements. • Compliance: It's crucial to note that the designs should be detailed and not bound by a specific electrical standard. If you have a firm grasp on producing accurately detailed electrical drawings, then this job may be for you. Bring your experience and skills to the t...

As a personal project, I am seeking for a Analysis of 4E (Energy, Exergy, Economic, and Environmental) for hydrogen production via Conventional Gasification method. Initially, this system is modeled in Aspen Plus software, and then the desired outputs are analyzed using 4E analysis in the computational software EES. The schematic cycle is attached. The ideal candidate for this project would have experience in chemical engineering or Mechanical engineering, particularly with hydrogen production and its processes. Using Aspen Plus and EES for analysis is also required. Potential freelancers should be detail-oriented, thorough, and able to deliver high-level analysis.

...Documentation: Thorough documentation covering the circuit's schematic, layout, and operational principles is essential. Explanations for design decisions and component selection are necessary to ensure clarity and understanding 4. Battery Protection: Incorporate battery protection features to safeguard the rechargeable battery against overcharging, over-discharging, and other potential risks. Designer must come up with the needed protections. 5. Parts list: Required full parts list and the schematic (please recommend format, preferably I can open it using open source software). 6. This project does not involve any electrical consumer, it is only a solar powered battery recharger that recharges rechargeable Li-ion pill batteries. I will use the schematic to ...

I need to develop a module project using Rockchip's RV1126. The SOM module must include: 1GB or 2GB DDR4 RAM, Power supply chip, EMMC, Processor. All I/Os should be accessible through a connector, which will be attached to the tes...used in ESP32 and Raspberry Pi, with 2 MIPI CSI camera inputs, Ethernet connection, Wifi connection via SDIO, Audio (microphone input), Audio (speaker output, PAM8403), 1 MIPI DSI display, 1 RGB Display connector. Adding to the previous specifications, the project must be delivered using Altium software. Payment will be split into stages, corresponding to the following phases of development: schematic, PCB, and, after manufacturing, testing of the entire system. This payment structure aims to ensure the quality and completion of each crucial phase ...

I need a skilled professional to assist me with a schematic and PCB design for a new electronic device. This project requires expertise in Eagle CAD platform and a strong understanding of both active and passive electrical components. The device is quite complex, containing a wide variety of components from resistors, capacitors, and inductors to transistors, diodes, ICs, connectors, sockets, and switches. Key Responsibilities and Requirements: - Creation of an advanced schematic and PCB design in Eagle CAD. - Familiarity with both active and passive components. - Ability to handle complex connections and features. - Experience in creating designs for high complexity devices. - In-depth knowledge of different components including resistors, capacitors, inductors, transistor...

...via uard - End Device: The completed RFID reader will be configured to link up with an embedded system. Candidates with a proven track record in small electronical device designs and experience in firmware development with an emphasis on initialization will be ideal for this role. Knowledge of RFID reader designs, CH32V003 MCU and analog components is a necessity. Deliverables: - RFID reader schematic - PCB layout - Basic initialization firmware. So i need project to work like theses chineses reader module...

I'm looking for an expert in off-grid systems to create a battery-powered solution for a refrigerator and an automatic gate system. - The system will need to be designed to support less than 6 hours of operation for both per day - Additionally, include a real-time monitoring ...1/2HP (i.e: Refrigerator / Freezer / Automatic Gate) Need to have display output to show status of battery charge and input status (battery or AC) Need to have a button to manual switch from ac to battery Need to have fuse to protection Keep in mind, it has high current peak at load start! Prefer NOT micro-controller (except battery monitoring system) - Use Analog if possible! Need: - PROJECT - SCHEMATIC (prefer - not mandatory - easyEDA) - PCB (prefer - not mandatory - easyEDA) - Bill of materials ...

I'm seeking an experienced AutoCAD specialist who can create basic schematic models for the purpose of prototyping. Unfortunately, the specific objects to be modeled are not yet defined. Ideal skills and experiences include: - Proficiency in AutoCAD - Ability to create schematic models that will aid in prototyping - Flexibility to work with a range of objects that could include anything from buildings to mechanical components, and electrical circuits - Efficient and concise communication skills, to understand and implement changes efficiently. Your responsibility will not be limited to modeling. It will also include helping identify the objects that will be modeled as we move forward. Your insight and expertise in this matter will be greatly appreciated. I'm loo...

of schematic for CC3D schematic board. 2. Design of PCB 3. Will provide Gerber files for manufacturing. 4. Will provide Assembly files(If required)

I am seeking an experienced professional capable of creating Visio line diagrams and elevations of seven distinct room types (with two variants for each, Crestron and Cisco as the base). These high-quality diagrams need to be editable, to scale and primarily created for audiovisual planning. Key Requirements: - Development of Visio line diagrams and elevations for use by co...set-ups for Microsoft Teams Rooms would be highly preferred. - Must be A4 page size and to scale Take note that all the diagrams must be provided in Visio format, as we will need to modify them over time. If you possess a solid understanding of Visio diagram creation and a strong background in audio visual design, we'd love to hear from you. Some example products for elevations and Crestron schematic b...

I need professional 3D modelers who can generate archit...walkthrough videos. These videos should be a hybrid mix of realistic and schematic animation styles. - Intended Audience: The architectural animations should be crafted in such a way that they easily appeal to the general public. - Skills Required: Expertise in 3D modelling and animation, understanding in architectural design, and an invigorating sense of creativity are ideal. - Experience Required: The perfect candidate has experience in creating a fusion of realistic and schematic 3D architectural walkthroughs. The intention here is to create a visually engaging representation that captures the imagination of an everyday viewer. I’m looking forward to seeing some innovative approaches in blending realism an...

I'm in need of an engineer proficient in Altium Designer to update my existing PCB schematic and layout. The primary task is modification of component placement to optimize the design. Ideal Skills and Experience: - Strong expertise in Altium Designer. - Familiarity with PCB schematic and layout update needs. - Practical knowledge in component placement. Please showcase your previous projects related to PCB design or Altium Designer, if possible. I look forward to your bids.

I am seeking an experienced C++ developer with a strong understanding ...through the software programmed in the Arduino. A unique component of the task is enabling and disabling the contactor based on readings from a temperature sensor. This indicates that expertise in sensor interfacing with Arduino will be useful. Please note that optimal accuracy of temperature readings and subsequent actions towards the contactor form the core of this project's success. Code and schematic already exist, I need to add and lcd display for the temperature readings and and change the temperature sensor types. Arduino uno will be used for this project. Relevant skills and knowledge: - Proficiency in C++ - Extensive Arduino experience - Knowledge of contactor operation - Experience in sens...

In this project we will be implementing a control ...system using the Lattice iCE FPGA. The task at hand involves converting a schematic for a Synchronous Data Link Control (SDLC) data stream to an SPI Master data stream converter to Verilog or VHDL and then verifying the design through simulation. And finally creating the file that will be used to program the target part in production. The ideal freelancer for this job is proficient in working with FPGAs, preferably with a strong background in the Lattice iCE FPGA. I’m looking for someone adept in schematic to HDL conversion. Experience in working with SDLC data will serve as a plus. Please ensure that your experience and skills include: - FPGA development, specifically with the Lattice iCE. - Expertise in sche...

I'm seeking a proficient designer who can effectively use Flutter with Firebase for my web project. Key tasks involve creating a desktop-compatible site, featuring user authentication and dat...Proven experience in designing desktop-friendly websites. - Knowledge and experience in implementing user authentication and data visualization tools. - Familiarity with basic customization tasks. The resulting Project will look like this , and include a database of information to be filled at a later date. The site needs ability to load and display items from database including: A schematic Symbol A PCB footprint A Step model A list of parameters Your expertise will ensure the successful execution of this project. Kindly provide a portfolio of related previous work during application.

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We have an old design for a PCB which uses a STM32F100C8T6B MCU. We need to update the design to use a STM32 chip with more memory. We will provide the old schematic diagram and BOM.

I'm looking to have a bandpass filter designed to select discrete frequencies within the range of 50 Hz to 1200 Hz. The particular use case for this filter will require the signal input voltage range to be 0-5 volts. As for the interface, a rotary switch is preferred for frequency selection. Speci... - Frequency Range: 50 Hz - 1200 Hz - Voltage Range: 0 - 5 volts - Interface: Rotary switch Ideal Skills and Experience: - Sound understanding of signal processing. - Proficiency in designing and implementing electronic filter circuits. - Prior experience in working with bandpass filters. - Familiarity with rotary switch interfacing. Project completion will require a working prototype or schematic of the design. Please bid if you are confident in meeting these specifications an...

...not important), the BDLC-300 outputs the below to the CNC microcontroller : 1- Motor Speed/RPM (current motor maxes at 17k) 2- Alarm or error. 3- BRK 4- F/R motion I don’t have and data sheets of the CNC microcontroller as it’s custom and can only provide images if it helps. You will have to provide the below : 1- Complete wiring diagram (colored coded and high quality and high resolution schematic) for connection from Odrive to Arduino and to CNC controller including any additional components etc. 2- Configuration and firmware for the Odrive. 3- Arduino library & code Important : Additional points goes to those that actually read the whole explanation and provide some details when contacting me back on how u will do it or why I should choose you. Also ti...

I will provide you with intial design but you need to improve it and make it working, also the design should be able to have holder with another small module (DC-DC stepup module ) so you can scrow it t...as I already did the design. Diagram will discuss it with you once you get awarded using video conference. Since there are many people here just bid without knowing what they are bidding on , please share your previous work also be ready for some question about board design to make sure you know what are the PCB boards. You will be paid after you deliver easy EDA project that contain : 1- schematic 2- BCP 3- shell container in 3D please note the attached screenshot is uncompleted project, you still need to add load reistor and dc-dc step up module , but attaching it just t...

...draftsperson to create a basic, clear and usable schematic layout of our campgrounds, which are less than 10 acres. This layout should highlight all essential features which includes all the buildings, roads, and boundary lines of the site. It is not required to illustrate minor details like trees or footpaths. Ideally, the freelancer should have previous experience in landscape design or architectural drafting and possess a great sense of spatial awareness. Skills in CAD software or other drafting tools would be beneficial. Phase 1 of drawing will be used to show placement of electric poles. We need this asap today. I have the staffing getting the measurements now. You can use the layout from the soil sample document, as the baseline schematic. We will pay you for al...

...implementing dark mode on websites. • Be able to deliver a clean and accessible menu design based on my specific layout design. • Have an understanding of intuitive web navigation, and how to optimize the user experience through efficient menu design. Please remember, my expectation is the delivery of a fully functional, aesthetically pleasing dark mode and menu design that mirrors my provided schematic. Lastly, I would love to see some examples of your previous work, especially if you have worked on similar projects. Thanks!

Would like the following schematic copied into the program EasyEDA with the correct components and traces. The schematic can be found on the device's GitHub page: The schematic is available to the public and is for this device: I would also like the PCB designed in EasyEDA on a 150x150mm board. The components and traces should be placed to maximize space between them. This will be used as a prototyping board. The end goal is to have a schematic and PCB designed in EasyEDA based on the linked schematic.

i will follow following setps 1. i will review to schematic, if there will be any correction i will fix it. 2. I will add sd card connector in schematic 3. i will ensure all components placement on PCB 4. if needed i will re-do components placement after unrooting PCB, and will try to compact it if possible. 5. Then will route the PCB again

I am in urgent need of an experienced tutor who specializes in the areas of Circuit diagrams, Wiring diagrams, and Schematic diagrams. Due to the specificity and complexity of these topics, I am looking for someone who can explain these concepts in a clear and concise manner. Your responsibilities will include: - Providing detailed lectures on the aforementioned topics - Creating illustrative examples to explain complex concepts - Simplifying different electrical drawing topics for better understanding The ideal candidate is required to submit a detailed project proposal. This will not only assert your understanding of the topics but will also allow me to gauge your teaching method. The sooner we can start, the better, as I need this project completed as soon as possible. Your ex...

I require an electrical engineer to generate overhead (plan) view schematic drawings for a brand new fire alarm system, installed in a childcare centre in the process of getting renovations started. This will include a basic layout, rather than detailed wiring diagrams or device placement. The ideal candidate would have proven experience in designing fire alarm systems. Key skills and experience are as follows: - Proficiency in creating electrical schematic drawings - Knowledge of fire alarm systems in a childcare setting - Ability to provide an overhead plan view of systems Attached are our current Architectural drawings that will help create the schematic fire alarm drawings for the space. We require these drawings to be stamped and sealed, along with a completed ...

I'm seekin...other drawings into accurate technical drawings and schematic diagrams. Key tasks: - Transforming sketches into technical drawings - Creating schematic diagrams The ideal freelancer for this job should have: - Proven experience in 2D mechanical drafting - Familiarity with creating schematic diagrams - Strong knowledge of mechanical drafting practices - Attention to detail and the ability to interpret sketches and other drawings into technical drawings - Ability to work quickly and accurately to tight deadlines. This is an exciting opportunity for mechanical draftsmen with a keen eye for detail and a passion for perfection. If you're driven by the challenge of transforming sketches into finely crafted technical drawings and schematic ...

Draw schematic and pcb in easy eda for custom pcb

I am in need of an experienced freelance electronics designer who can assist us with design o...design of a basic daughter board PCB for USB3 and Ethernet. Key Requirements: - Experience designing USB3 circuits - Available immediately The level of complexity for this project involves working on a multi-layered PCB. Importantly, please note the schematic already fully exists. The ideal freelancer should demonstrate previous experience in working with multi-layer PCB projects, and should be familiar with relevant tools and software. Kindly include previous PCB layout projects in your bids. By accurately interpreting my existing schematic, your role will be to check the design and feedback recommendations of suggests on function. Thank you in advance eager to start collab...

I need a professional embedded system developer who is well-versed in C++ and Python languages ,circuit designing ,pcb designing, to join my project urgently. - Embedded system design with pcb design - HMI WITH TOUCH SCREEN AND WI-FI,MCU WITH 16 I/O, SENSORS,STEPPER MOTOR CONTROL,ACTUATOR AND BATTERY BACKUP. ETC.. - Proficiency in C++ and Python - Experience in designing and implementing embedded system code - Ability to work under tight schedules and deliver high-quality work While the specific details of my project have to be undisclosed for now, an understanding and experience across different domains of embedded systems, namely IoT, Robotics, and Automotive could be advantageous. The successful candidate should be able to deliver the project ASAP. Strong skills in problem-solving...

...will be from 148MHz to 150MHz (10 channels from 148.1MHz to 149.9Mhz with 200kz between channels, LoRa bandwidth 125KHz) RX downlink frequency will be from 137MHz to 138 Mhz ( total 3 channels, RX1 137.1MHz, RX2 137.3 MHz, beacon 137.1 MHz). LoRaWAN Protocol version will be 1.0.3. Sensor should support Clas A/B/C operations. Jobs that will be done: 1) Hardware Design of a LoRaWAN IoT sensor ( Schematic, Layout, PCB) for the given frequencies usin SX1276 chip 2) Custimization of LoRaWAN protocol for the given frequencies (LoRaWAN software cıustimization) 3) For software development STM32CubeIde will be used. 4) Mechanical design (enclosure) with IP67 and operating temperature from -20 to 50 Centigrade degree. Not: A detailed requirement document will be provided to the one that p...

ASIC Bitcoin Miner PCB Board Electronics Design 1- component sourcing & block diagram 2- schematic design 3- PCB layout design and component placement 4- Routing and Design Verification 5- Documentation to use the board and Production data ( Gerber, NC drill, Pick and place and Bill of Material etc.)

I am looking to have a schematic and specification created for Apple HomeKit automation for our new build house. The design should include the following: - Full automation using both native and non-native Apple devices. This might include controlling lighting,( dimming, kelvin range, voice) temperature, and security features. - Integration with devices such as Lutron, Meross and others as may be necessary. Functionality with these devices should include control over switches, smart locks, presence / motion sensors, Ring cameras, room thermostats, linking to Air Source Heat Pump and under floor heating, driveway gates, smoke alarms and a well-defined API for extended integrations. Ideal freelancers for this project will have experience with home automation systems particularly...

I'm looking for a talented PCB designer who can help create a prototype for my project. This prototype will involve a variety of components, including active, passive, and digital. Key tasks include: - Designing the PCB layout - Incorporating all required components into the design - Ensuring the final design is square shaped Deliverables: 1. Schematic circuit diagram 2. BOM 3. Gerber 4. Design 5. 3D rendering The PCB should have the following capabilities: 1. Spin a DC motor 2. Connect 7" touchscreen 3. Dual SIM communication 4. GPS for tracking 5. Android OS for touchscreen UI Ideal candidates will have high attention to detail, excellent CAD skills, and proven experience in PCB design. Various versions may need to be designed and refined, so flexibility and adaptabi...

I am currently in need of an expert who can help me finalize the design using Autocad. Your scope of work would primaril...currently in need of an expert who can help me finalize the design using Autocad. Your scope of work would primarily involve: - Confirming room dimensions as per my design - Suggesting and placing furniture in the spaces for optimal use of area To excel in this task, you would need to have the following: - Proficiency with AutoCAD - Expertise in residential design - Ability to convert schematic designs into accurate layout plans Kindly bid if you have the necessary skills and can meet the expectations of the task. Plot Dimensions: 35ft by 50ft Ground floor will have 2 apartments and 1st floor will have 2 apartments Each apartment will have individua...

I am looking for someone who can draw up electrical schematic layout to the drawing attached. The schematics need to show the type and number of ways being used to the new DB. Skills and Experience Required: - Solid understanding of electrical systems - Proficiency in creating circuit and wiring diagrams - Experience in designing simple systems - Attention to detail for precise documentation Tasks: - Design of circuit diagram - Design of wiring diagram - System documentation.

I need a professional to create a Gerber file for my circuit design purpose-built for manufacturing. I have a complete schematic diagram at my disposal that I will provide. The main components incorporated in the design are an Arduino, a Bluetooth module, and a relay. Key job requirements are: - Extensive experience in Electronics engineering - Proficiency in creating Gerber files - Familiarity with Arduino, Bluetooth modules and relays - Proven capability of translating schematic diagrams into Gerber files - Detail-oriented nature and quality-focused work approach Please ensure you have this range of skills and expertise before making a bid.

I am curre...am currently seeking a creative and talented individual to recreate a series of Powerpoint drawn documents for my book illustrations. This project will require you to specialize in realistic artwork stylings. While the theme of these illustrations is mostly schematic, your versatility in interpreting and depicting this concept in a realistic manner is paramount. Ideal skills and experience: • Proven experience in creating realistic illustrations • Proficiency in PowerPoint or similar software • Dexterity with illustrating schematic themes • Keen attention to detail • Ability to consistently meet deadlines. If this challenge excites you and aligns with your expertise, please submit your proposal, including relevant previous works an...

Hey all I am just looking for a simple layout that will allow me to determine when both devices have been connected to the usb-c cable on both ends. It should just be a passthrough design that only monitors the CC lines for attach detection. I'm needing it to know if both ends are connected and not just 1 end of the cable. I have attached an image of my KiCad schematic of what I currently have using the INA219. However, it may be better to use a FUSB302/HUSB238 that's designed to monitor both CC pins so that it dont have to use 2 INA219's for each of my 6 usb-c input/output connectors. I plan on using a Arduino Pro Micro for the i2c communication to the FUSB302. I will be needing only 1 passthrough example that I can turn into the 6 input/outputs that I am needing. ...

As someone deeply engaged with residential wiring, industrial automation and power distribution, I'm ideally searching for an experienced Electrical CAD Designer. The role would involve: - Developing detailed schematic designs - Constructing precise circuit board layouts - Creating clear wiring diagrams Demonstrable mastery over AutoCAD Electrical is essential. Past work on similar projects and a firm understanding of the unique demands posed by residential, industrial and power distribution sectors would be greatly advantageous.

New Beuthling online ordering website, schematic based on Automobile product plugin development.

I'm looking for someone to edit an existing Altium schematic, you will need to remove some parts, you will need to add 2 new header pins, and move the components that are on the bottom layer to the top layer. Most of the routing is completed. this should be a pretty simple task. (please do not bid that it will take 7 days, and no this is not a $100 project!) This is the link for the board that I need to modify.

Hello! I need to make changes to the Arduino Mega so that it can be used for my specific applications. I need to use the electronic diagram of the Arduino Mega PCB board and implement the following changes: 1. ... Interface for RS485 communication. 4. Interface for a touch screen display (where the RS485 communication data will be changed). This is all on the same PCB. In the end, I intend to have: - Electronic PCB design in DesignSpark file or compatible format; - GERBER files ready for production - BOM file filled out with manufacturer and seller data - XY files - Stencil files - PDF including schematic and board layers - Pictures of the possible design (software generated) - 3D model * (step file) - Source files of the project Attached, example of the final result, after ...

I need an electronic circuit designer and PCB designer. The final project must include the design of a PCB with: 12 digital inputs; 4 analog inputs; 12 digital outputs; 4 analog outputs; 1 USB connectio...design, preferably using DesignSpark, and creating custom prototypes. Your experience and suggestions for other unspecified PCB components will also be highly valued. In the end, I intend to have: - Electronic PCB design in DesignSpark file or compatible format; - GERBER files ready for production - BOM file filled out with manufacturer and seller data - XY files - Stencil files - PDF including schematic and board layers - Pictures of the possible design (software generated) - 3D model * (step file) - Source files of the project Attached, example of the final result, after pro...

I am seeking an experienced Electronics Engineer to develop a boost con...48v DC 4.800w to 320v DC with a power of around 3500w. Key project requirements include: - Design a boost converter for increasing voltage output - Easy design PCB and schematic in KICAD - Use components that is easy to buy from Mouser our other company in EU - Use most SMD components Ideal skills and qualifications: - Proficiency in circuit design and simulation - Deep understanding of Boost converters - Experience with wide variety of components (Semiconductors, Passives & Integrated circuits) - Proven track record in delivering high power, high efficiency circuits. Your final deliverables will be a detailed schematic diagram, list of components with ordering details, and any other constructi...

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