Simple pcb relay jobs

We need a freelancer that will create a simple custom news app. We already have a website with several news posts. Using android studio we would like to create a java app that copies all the posts from the website (post main photo, post headline, post details e.t.c.) When we edit/delete a post from the website we would also like to edit/delete it from the app. We have detailed designs of what we want the app to look like and we will also provide you with all the graphics necessary upon accepting the job.

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

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

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

I have an existing project written in C++, it's a simple plane simulator. What I am looking for is a complete rewrite for the project to change the game type. Currently, the code is based on a simple plane simulator, but I want it to be transformed into a different game. Ideal skills and experience: - Proficiency in C++ - Experience in code refactoring - Prior game development experience - Sound understanding of game mechanics and development - Ability to modify existing code to accommodate new game type

I need a set of floor plans, elevations, and sections for a small and simple project. The purpose of these drawings is for both construction and for applying for city permits. Ideal skills and experience for the job: - Proficient in AutoCAD or a similar software for architecture - Experience in creating architecture drawings for small projects - Understanding of local building codes and regulations, with the ability to incorporate them into the drawings - Detail-oriented to ensure accuracy in the drawings.

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

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

I'm in urgent need of assistance to redraw a couple of simple raster images into 2D vector format using either AutoCAD or SketchUp. The deadline for this project is very tight, just 4 hours. Key Requirements: - Redrawing a few simple raster images into 2D vector format - Proficiency in either AutoCAD, SketchUp, or both - Ability to work within a tight deadline Ideal Skills: - Strong experience in using AutoCAD and/or SketchUp - Familiarity with converting raster images to vector - Proven ability to work on time-sensitive projects

Basically this application is for Pizza restaurant, that will be use by taking orders.   screens that tobe developed. 1. Login (simple 4 digit passcode to login)this is developed, Need to make better design. 2. Order page (based on phone number, Its developed and working fine)this is developed, Need to make better design. 3. Menu page(select item and gives you 2 options - add to order or modify item) this is developed, Need to make better design. 4. item modify page(select extra toppings for pizza or allow removing topping that are exist in select pizza)This is created but not finished. 5. order rivew page.(let you review all added item to order, modify qty and let you add note)-on this page checkout button will save data into database and print on label printer. Note: to avoi...

### **Project Overview** We are seeking a WordPress developer to create a member-based system for our investors. The website is a fresh WordPress install, and the developer will be responsible for implementing specific functionalities to manage memberships effectively. ### **Key Functionalities Required** 1. **User Registration and Login System** - Users can log in using a username and password. - Administrators can create user accounts. Upon creation, the user should receive an email invitation to complete their registration, which includes providing basic personal information and setting a password. - The registration form should be editable via a drag-and-drop interface on the admin dashboard and should save data directly into the database. - Users should have the abi...

I need an experienced CSS + JavaScript developer to create two simple web pages. The images (SVG / PNG) are already prepared for you to use right away. Note: No bootstrap or any framework. No html5. Only CSS + JavaScript are allowed. Please include your relevant experience in your application. I'm looking forward to seeing your proposals.

I am in need of an experienced illustrator who can create black and white drawings. Although the style of the drawings is not strictly defined, I am looking for someone with a keen eye for detail and a creative approach. Key Responsibilities: - Creating simple black drawings Ideal Qualifications: - Demonstrable experience in black and white illustration - Ability to work in a range of styles - Strong creative thinking - Attention to detail Please include past experience in your application.

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

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

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

...functionalities, integrating the iMOTION2go chipset, and creating the PCB design using KiCad. Project Tasks: ADuM1401 Digital Isolator Integration: Add the ADuM1401 Digital Isolator to ensure galvanic isolation for the Arduino DUE connection. Implement necessary connections and ensure compatibility with existing components. Motor and Generator Connection: Ensure seamless functionality of both motor and generator modes in all four quadrants. Verify connections and performance for bidirectional power exchange. iMOTION2go Chipset Integration: Integrate the iMOTION2go chipset into the control board for precise motor control. Configure the chipset to work harmoniously with the existing system components. PCB Design: Finalize the PCB design to accommodate all integrated...

We are seeking an antenna specialist to design a PCB antenna with a working frequency of 2.4 GHz. We've already produced several PCBs. RF communication works well, but we need to tune the antenna to meet RF tests (CE-RED and FCC certification).

I'm in need of a 3D modelling expert to translate a collection of product photos and general dimensions into a simple, clean product model. Key Requirements: - Basic shapes and forms: I need the model to be stripped down to just the essential elements, focusing solely on the core product without any additional distractions. - Photo and dimension-based: I will provide a set of photos and general dimensions for the product, which will serve as the foundation for the model. Ideal Skills: - Proficiency in 3D modelling software - Strong understanding of product design and form - Ability to translate 2D images into 3D models - Attention to detail for ensuring the model accurately represents the provided photos and dimensions. Please respond with your relevant experience and a ...

I am in need of a PCB design for a prototype. The design should be double-layered and of medium size, falling between the dimensions of 10 cm x 10 cm and 20 cm x 20 cm. Key Requirements: - The PCB design should be tailored to suit the prototype's functional requirements. - The design needs to be double-layered to accommodate the complexity of the prototype. - The size of the PCB should be between 10 cm x 10 cm and 20 cm x 20 cm. Ideal Skills: - Proficiency in PCB design software. - Experience in creating double-layer PCBs. - Knowledge of electronic circuit implementation for prototypes.

...budgeting in a simple, educational way. This presentation will be used for high school students who are interested in learning about personal finance. Key Requirements: - The content should be structured to make complex budgeting concepts easy for high school students to grasp. - Visuals including graphs and charts are preferred to keep the presentation engaging. - The tone should be informative yet accessible, keeping the target audience in mind. - The overall presentation should not exceed 15 slides. Ideal Candidate: - Strong understanding of budgeting and personal finance. - Experience in creating educational content, especially for younger audiences. - Proficiency in designing engaging PowerPoint presentations. - Excellent communication skills to explain complex concepts ...

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I am in urgent need of an experienced web developer to duplicate Website A, with its distinct design layout, content organization, and functionality. Key Tasks: - Precisely replicate the design layout of Website A - Copy the exact content organization method present in Website A - Ensure the functionality of the original website is maintained to the letter - Create admin area that can edit all fields and pictures ,website logo , phone number , and font THE BUDGET IS FIXED PLEASE DON T BID IF YOUR PRICE DOES NOT MATCH . THANKS

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

As an individual intending to create a utility app, I'm in search of a proficient Swift developer who specializes in app development. This project primarily revolves around developing a communication-based utility app that offers robust functionalities. The ideal candidate is an experienced Swift programmer, well versed in iOS app development, with a knack for seamlessly implementing communication services in utility apps. Let's connect if you: - Have a substantial background in iOS app development using Swift - Show expertise in creating communication services for apps - Demonstrate skills at building interactive and user-friendly utility apps Looking forward to secure a fruitful collaboration with a skilled Swift maestro.

I'm seeking a proficient PCB designer for a multi-layer PCB design project. The primary requirement is to create a design using Eagle software, include RF antenna functionality. • Ideal skills: - Extensive experience in multi-layer PCB design - Proficiency with Eagle PCB design software - Familiarity with RF antenna concepts This PCB will not perform signal processing, power management, or data communication, but rather focuses primarily on the RF antenna functionality. Basically it will send sine wave upto 1000 sqft and the frequency of our bidders will have prior experience in similar tasks. Consequently, please prepare your portfolio showcasing your understanding and execution of such concepts. Your bid should reflect your capaci...

I am looking to work with a talented draftsman with proficiency in 2D CAD drawing. The purpose of the project will be to create a simple product design involving few parts, in line with my specific requirements. If you have experience in creating detailed, clear 2D drawings for product designs, then you could be the perfect fit. Key skills needed: - Expertise in 2D CAD drawing - Previous product design experience - Attention to detail for simple, minimal parts

We need an online Virtual assistant to help us with our company tasks such as social media posts, research data entry etc... The tasks are very simple, however, this will be ongoing, daily work for the foreseeable future. Must be reliable and consistent in order to be successful in this role.

This project is to assign a one-time $35 bonus for Lucas' entry to my recent contest.

I'm in need of an Arduino-based relay switch that can operate multiple circuits serially. The purpose of this project is to start lights in a serial fashion, using physical buttons. Key Requirements: - Build a reliable relay switch: The switch should be able to handle automation for up to 15 relays. - Physical Button Interface: The relay switch must be operable via physical buttons for a user-friendly experience - specially to set adjust time delay between the serial switching Ideal Skills: - Arduino Programming: Experience in programming Arduino to build relay switches. - Circuit Design: Proficiency in designing circuits for handling multiple appliances. - Remote Control Systems: Knowledge in implementing remote control systems for automated appliances. ...

Hi Philipp, In connection to the CanBus project I am thinking about meassuring the fuel level on demand from 'outside' of the car/truck. Do you have any idea? I was thinking in a ESP8266 + Battery + Ultrasound with a round pcb form to be embedded under the fuel tap...

I am looking for a WordPress Elementor Developer to create a simple 4-page website. Deadline: The website needs to be completed within 2 Days Design: I have a clear design concept With The Contents Content: All content for the website is ready.

I'm looking for a web developer to create a straightforward website with an infinite scrolling photo gallery. The key features of this project include: - A simple space for a logo, temporarily replaced with an SVG file placeholder. - An infinite scrolling photo gallery where images can be progressively added, sorted by date (newest first) - The website must be able to be hosted at a custom domain - The website must be easy to update with new photos - The website should have a black background - The images should be able to be clicked on to open full screen in a lightbox and a caption if I decide to add one - The website must be able to accept WEBP files, including animated WEBPs, and should display them in animated form both in gallery and in lightbox. - The layout of the gal...

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

I am on the hunt for an experienced and advanced React Native tutor, particularly in the areas of UI development and State management. I possess an advanced level of mastery in Native but aim to penetrate deeper into these specific domains. The ideal candidate would: - Demonstrate ex...particularly in the areas of UI development and State management. I possess an advanced level of mastery in Native but aim to penetrate deeper into these specific domains. The ideal candidate would: - Demonstrate extensive knowledge and experience in React Native, particularly UI development and State management - Have previous experience in tutoring or mentoring, with a strong ability to effectively relay complex information - Be able to provide guidance and support towards achieving my specific se...

...am looking for someone to help me connect my Python program to the Interactive Brokers API. The goal is to pull data from Interactive Brokers and send it to a Telegram channel. Key requirements for this project include: - Setting up a connection between Python program and Interactive Brokers API - Pulling specific data (e.g., stock prices, market data) from the API - Developing a mechanism to relay this data to a Telegram channel Required Skills and Qualifications: - Strong proficiency in Python programming - Prior experience with Interactive Brokers API, ideally with similar projects - Familiarity with Telegram API and messaging protocols - Ability to develop an efficient and reliable data streaming mechanism The ideal candidate will have a solid understanding of financial m...

I'm seeking a highly skilled Elementor designer that ...uses the Containers element and flexbox (not sections) to create just a very simple single page. Attached is the exact example to re-create. In particular, you will see that the images have a gold border which is actually an image with transparent centre and should underlap the photos. If you are interested, please note: 1. I would like to see a live demo created on your test server so I know you can achieve the end result before awarding you. 2. You can also use the same colours and images as per the example if you wish. I can also provide you with a link to the website where you can obtain the graphic resources. 3. I am looking for a fast turnaround. 4. I will ignore any bids higher than $50 for this simple...

simple task , just downloading file, need to be done today Please chech the doc in the description if you san start now start your bid with NOOOW

Seeking a talented graphic artist with an eye for precision to create a simple triangular design. Key Requirements: - The design needs to be created in JPEG format. - The dimensions of the triangle should be 9 inches long on one side, 3.25 inches on the other side, and .75 inches for the last side. - Unsure about the type of triangle, will require your expert advice on whether it should be equilateral or have specific angles. Ideal Skills and Experience: - Proficient in using graphic design tools - Strong attention to detail - Knowledge of geometry would be beneficial - Open to giving advice and suggestions. Looking forward to your creative contributions!

I require assistance with Excel for basic arithmetic operations, including the creation of simple macros to automate certain repetitive tasks. Key Requirements: - Proficiency in Excel: I need an expert who is well-versed in Excel and can help me set up basic formulas for tasks like addition, subtraction, multiplication, and division. - Macro Creation: I'm looking for assistance in creating simple macros that will help automate some of the repetitive tasks in my worksheet. Ideal Skills: - Proficient in Excel: The freelancer should be comfortable with Excel's advanced features. - Experienced in Macro Creation: The ideal candidate should have experience in creating simple yet effective macros for automation in Excel. - Excellent attention to detail: Accuracy i...

I am looking for a talented designer to help me with illustrator. Design is already made, I need it in illustrator with details. Ideal Skills and Experience: - Previous experience in packaging design, particularly within the food industry. - A portfolio showcasing innovative design work. - Sound understanding of branding. - Ability to translate brand personality into the packaging design.

I recorded a rough Demo and would like to have a Bass line for it ? Are you a Bass Player?

We are in need of a virtual assistant to assist us with my daily job posting and messaging on LinkedIn. This role will support my recruitment efforts and improve the visibility of my job opportunities. Key Responsibilities: - Posting of new job advertisements on a daily basis - Managing and responding to job inquiries on Li...Managing and responding to job inquiries on LinkedIn by sending one time messages Qualifications: - Prior experience in administrative support and virtual assistance - Strong organizational skills and attention to detail - Ability to work well independently and meet daily deadlines This is a great opportunity for anyone who is starting as a freelancer and who is looking to get involved in the daily simple task process. We look forward to receiving your app...

I'm looking for a web developer to create a very simple hand-coded responsive web template for a sports event. One key requirement is that the site I will build using this template has to be as lightweight as possible. Therefore, no CMS template, no JS/CSS framework. I do not need you to deliver the actual website. It is perfectly fine for me if you provide demo content with lipsum text and random images. I will replace them with the actual content. For this reason, I want the code to be extra clean, so that it is easy for me to work on it and create web pages. There will be probably 4 to 6 different pages, but this is not relevant for the job I am submitting, because I only need a single template. The main content area has to include a top-of-page image, some text, links to...

I'm looking for a skilled PCB designer to help me design a production-ready, single-layer PCB board with a focus on integrating connectors. Requirements: - Experience in designing production-ready PCBs - Proficiency in working with single-layer boards - Expertise in integrating connectors seamlessly - Ability to ensure the design is manufacturable, reliable and cost-effective Potential for ongoing work if the project is successful. Strong communication skills and a proactive approach are also highly desired.

Hi Everybody I need a Logo for my Dress Shop

Please only apply if you have experience in Power Pages development using WebAPI. I'm seeking a skilled developer to work with me to enable and build a simple example JavaScript function to run Power Pages WebAPI FetxXML on a custom entity. This is a very simple job to - enable the WebAPI feature for my custom entity in Power Pages - build a tiny Javascript function with a basic fetchXML call to dataverse using the WebAPI - host the app in a Power Pages website and show it working This is a very small, but urgent job. You will need to have experience doing this and know how to do it right away as I need it done immediately.

I'm in need of a skilled professional for a simple yet precise data entry task. The job involves working with Word documents, with less than 500 entries in volume. Key Skills and Experience Required: - Proficient in Microsoft Word and data management. - Keen eye for detail, to ensure accuracy. - Ability to deliver on time. The freelancer should be able to demonstrate an understanding of handling and organizing data accurately, respecting deadlines. Prior experience in similar projects would be a plus.

I'm in need of an expert PCB Designer who can help me with the following: - The purpose of the PCB design is to create a Bill of Materials (BOM) and Specification Sheet. - The design should accommodate both single and double-sided complexities. - The size requirement for the PCB design is large (100mm x 100mm and above). I'm looking for a skilled professional who has experience in PCB design, particularly in creating BOMs and Specification Sheets. The project demands a good understanding of different complexity levels in PCB design and the ability to work with large-sized boards. Your previous work in similar projects will be a big plus.

I’m needing an Android application developed that integrates Firebase. This app is purposed for simple exercise, so a knack for creating intuitive, user-friendly applications will be a definite plus. I will provide a detailed list of requirements that include aspects such as user authentication, push notifications, and real time database integration. As it stands, no specific exercises have been selected for inclusion, so flexibility in that area will be vital. Experience in developing Android apps will be ideal. $50 for this project