Audio amplifier based pic microcontroller schematic diagram jobs

I'm looking for a mid-level sales representative with 3-5 years of experience to help drive sales in the technology sector. The role includes lead generation and client acquisition, focusing on generating sales through phone calls and in-...close sales Ideal Candidate: - 3-5 years of relevant sales experience, ideally in a technology setting - Proven track record of successful lead generation and client acquisition - Proficiency in sales techniques, particularly through phone calls and in-person meetings - Excellent communication and negotiation skills - Self-motivated and able to work independently - Comfortable with a commission-based earning structure If you're an experienced sales professional with a background in technology and a passion for driving results, I'...

I need to have an iOS app with a lock screen widget, that allows you to record audio memos immediately after tapping it, like with the app "Tape It". Afterwards the recordings should just be saved in an local iPhone or iCloud folder. Make it as simple as possible, just allow the deletion of a recording and the change of the save folder.

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I'm looking for a talented designer to create a text-based logo for my project. The design should primarily focus on conveying a sense of creativity, which is the core message I want the logo to deliver. Key points to consider: - The logo is mainly intended for online use, across my website and social media platforms. This means the design should be versatile and impactful in a digital context. - While it's a text-based logo, I'm open to innovative ideas on how the text can be styled or arranged to make it visually distinctive and memorable. - The overall feel of the logo should align with the creativity aspect, so bold color choices and unique typography are welcome. Ideal skills and experience: - Proven experience in designing text-based logos that ...

I'm seeking an expert in photo retouching to enhance images for my professional portfolio. - **Retouching Level**: The retouching required is at a moderate level, focusing on wrinkle smoothing and teeth whitening. - **Skills Needed**: The ideal candidate must have significant experience in photo editing, particularly in professional retouching. - **Attention to Detail**: Precision and attention to detail are key, as the images will be used in my professional portfolio. Please only apply if you have a solid portfolio of similar projects and can commit to producing high-quality work within a reasonable timeframe.

I need a professional to create an ER diagram for a moderately complex database I'm designing. - This is specifically for database design purposes, using Chen notation. - The database structure I have in mind falls between 10-20 entities, so the ER diagram will need to reflect this level of complexity. - You should have in-depth experience with database design and ER diagramming, particularly using Chen notation. - The ER diagram should be clear, well-structured and accurately represent the relationships and entities within the database. - Previous experience with similar projects is a plus.

I need an expert Altium PCB designer for a complex prototyping project involving mixed-signal components on a multi-layer board. The right candidate should be able to draft and develop with precision...with PCB prototyping processes - Able to handle high-frequency MCU of 480Mhz This project requires someone who thrives in complex PCB designs and can deliver accurate results promptly. I have already designed the schematic, the board shape, and the placement of connectors. I will provide my PCB library for the footprint of all the components used in the project. The PCB will be an 8-layer board with a stack up of SIG-GND SIG-GND PWR-GND GND-SIG. Please follow the design rules I set in the project. The attached screenshot is the current state of the project, and the schematic...

This project is ...premiere pro and you must give me the file of premiere pro that you have edited. Explenation on how I want you to create this. 1. Start with a hook like "this guy just created 10Mil by selling sex chocolate!" 2. Explain how and what marketing tactics that this guy used to grow his business 3. Add in a voiceover with ai or your voice, the voice does not matter at all, but it must be in a separated audio channel that can be deleted or edited. 4. Add subtitles 5. No fancy transitions, no fancy edits, just relative videos as the background with explenation voiceover. The end result I am expecting is something like this. But the voiceover and video used must be different. I want people who has any experience creating youtube shorts.

I need an expert in data visualization to create a series of infographics based on survey results. The infographics must be tailored for a general audience, making complex data easy to understand and engaging. Key Requirements: - Proficient in Data Visualization: You should be well-versed in creating visually appealing infographics that effectively convey survey data. - Audience Understanding: The ability to simplify complex information for a general audience is crucial. - Survey Data Expertise: Experience with survey data interpretation and visualization is preferred. - Creative and Innovative: I'm looking for someone who can think outside the box and deliver unique, engaging designs. - Strong Communication Skills: Clear communication will be essential for understanding the s...

I am looking for a skilled web developer to create a subscription-based website. The website will offer 8 subscription plans for services. Key Requirements: - User Registration: A seamless and user-friendly process to register new users to the website with email verification - Subscription Plan Selection: Users should be able to easily choose between 8 subscription plans (can be more than one). - Secure Payment Process: NOT FOR NOW Ideal skills include: - Proficiency in web development (front-end). - Experience in building subscription-based websites. - Strong understanding of user experience and user interface design.

The purpose of this task is to conduct a survey targeting primarily demographic data. Here's what will be involved: • Creation of an interactive online map which will be used as a key tool in the survey. • Data accuracy check to ensure the gathered data is reliable and precise. The ideal freelancer for this role should have experience: - In online survey creation and implementation - Specializing in demographic data collection - Developing interactive online maps It is not necessarily a requirement but a background in geography or demography could be a huge plus.

I'm seeking a talented developer to create a Train Simulator Classic addon...implementation - Detailed interior and exterior modeling In addition to the Big Boy 4014, I'm also interested in having addons created for the Union Pacific 3985 and heritage passenger cars. For these addons, I'd like to see: - Realistic sounds and audio effects - Interactive controls and animations - Compatibility with existing train simulators Ideal candidates for this project should have experience in game development and a deep understanding of train simulators. Experience with creating custom models and implementing realistic physics and audio effects is a plus. Good communication skills are also important, as I'll be looking to work closely with the developer to ensure the...

I'm looking for an experienced soundman or soundwoman to oversee the audio for my wedding's band at Brahman Hills, Kwazulu-Natal, scheduled to occur on April 17, 2025. Here's what the job involves: - Sound support for a 4-5 piece band. This involves managing sound checks, monitor mixes, and ensuring optimal sound quality throughout our performance. - Working within a medium-sized venue, suitable for 50-100 guests. - Setup and tear down of sound equipment, so being able to provide your own transport is a must. Ideal Skills & Experience: - Prior experience handling sound for a band. - Can demonstrate ability to tackle unexpected sound issues. - Experience in setting up and dismantling equipment swiftly and professionally. I am counting on your expertise to ma...

I'm looking for a talented Android developer based in Lucknow, India to work on an NFC application. Here are the specifics of the project: - **Detailed Documentation**: - I have a comprehensive documentation available, which will serve as a guideline for the development process. - **Key Features**: - User Authentication: The application will require robust user authentication mechanisms. - Payment Processing: It needs to support secure payment processing. - Data Sharing between Devices: Facilitate easy and secure data sharing between NFC enabled devices. - **Hardware Integration**: - No specific hardware is planned to be integrated at this stage. Ideal skills and experience for this job include: - Proficiency in Android development and NFC technology. - Prior exp...

I require an experienced freelance audio engineer that can physically join my team for studio recordings. Key tasks involve: - Recording - Mixing - Editing - Mastering - Using Source Connect and Protools The projects are fairly short and simple. Despite this, harmonizing the varied aspects of the task remains important. We primarily mix audio for: - Television - Radio - Social Media Platforms - BVOD The ideal individual should be highly skilled with Pro Tools and Source Connect, and should have experience mixing for the said platforms. It will be beneficial if you've had experience in the media industry. Your abilities to work on varied platforms further strengthens your application. You will be paid on an hourly rate.

I'm seeking a talented designer to create a classic and traditional logo for my business. Key requirements: - The logo should be symbol-based, avoiding text elements - The design should communicate a sense of timelessness and reliability, reflecting our brand's commitment to quality and tradition - I primarily intend to use the logo for print purposes such as business cards and brochures. Ideal skills for this project include: - Proficiency in graphic design software to create a striking symbol-based logo - A strong understanding of classic and traditional design aesthetics - Experience in designing logos for print media Please share a portfolio of your work that includes similar projects.

Hi Rabiul K., coming back to you for one more project if you are available. I have a picture of my mom taken in 70s . I would like make it color picture but you know in 70s style color like it looks like old color photos. Subtle. The flowers in the hair need to be blue and yellow background grass green obviously. I can drop pic where you want me to take a look if you are interested. Thank you!

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I'm looking for a skilled Flutter developer to help me with my social networking app. It's currently experiencing issues with handling calls using Agora and I need these resolved. Key Tasks: - Fixing audio distortion when using external speaker - Addressing call dropouts on Android - Resolving the issue where two calls are being notified on Android - Fixing the problem where notifications are provided without sound on iPhones You should have: - Proven experience in Flutter development - A track record of fixing bugs related to audio and video calling - Previous work with Agora (preferred but not mandatory) - A good understanding of social networking apps Please share your past work when you apply.

Hello I'd like you to create an ePaper module PCB used for an electronic shelf tag based on the ESP32 chip. This device is similar to what you would find at a modern retail store, dynamically updating the tag as prices change. Attached are schematics and references for my desired components. I'd like to use the new ESP32-C6-MINI-1-N4 unit as the main controller, as I'm very familiar with ESP programming already, and want to take advantage of its many connectivity options including BLE, Zigbee, and Thread. The ePaper display itself will be the Pervasive 2.13" display using the ZIF25 connector and SPI protocol. Schematics and additional reference details are attached, please read these carefully to ensure the ePaper display module functions accordingly. It will ...

I'm looking for an experienced game developer who can create interactive web-based language games specifically designed for preschoolers aged 3-5 years old. The games should be simple, engaging, and educational, with a focus on improving language skills. Key Features: - **Drag-and-Drop Interaction ** Point and Click :** The games should incorporate a mix drag-and-dropband point and click mechanic to make them user-friendly and accessible for young children. - **Intuitive Design:** The interface should be easy to navigate, with clear instructions and visual cues to guide the preschoolers through the gameplay. - **Educational Content:** The games should be designed to help improve language skills, such as vocabulary, comprehension, and basic grammar. Ideal Skills and Experience...

I'm looking for a skilled translator who is fluent in English, Spanish, and French. The project involves translating verbal audio phone calls based on real time telephone conversation. This is a two way translation task, meaning the translator will render the spoken content into another language only and then translate to english this is a 15 minute phone call only. Key Skills and Experience: - Fluency in English, Spanish, and French - native or near-native proficiency is essential - Proven experience in verbal translation, especially in phone communications - Strong communication skills to accurately convey the message - Time management skills to ensure translations are completed in real-time - Previous experience in legal, technical, or medical translations is a plus,...

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NEED IT NOW! I'm in need of a Facebook cover photo design that's both business-oriented and visually striking. Please look at the sample of the cover photo (moldavite family) & that, in layout, is very similar to how I would like it to look. - What needs to be there is my logo, the badges, the pic with the hand in the foreground, and some, or one of the other pics of the stones. Definitely not all of them as it would be too cluttered. I will leave it to your creative genius to work with. Looking forward to your submission!

I have a recorded voice clip that I need to clean up due to audio clipping. The final audio will be used in a video project. I'm looking for a professional who can restore the quality of this audio. There was mic distortation from the speakers being too close the microphone. Looking for a pro to use AI/ or other tools. This will be a contest. best one wins. Link to the file:

I'm in need of a skilled professional who can handle electronic music mixing and photo retouching. Music Mixing: - The project specifically involves mixing music in the electronic genre. - You should have experience in creating a seamless and engaging mix, ensuring that the final audio is polished and ready for radio broadcast. Photo Retouching: - The second part of the project requires expertise in photo retouching. - The photos need to be improved and brought to a professional standard. - This involves correcting any imperfections, enhancing colors, and ensuring the images are visually appealing. Ideal Skills: - Proficiency in electronic music mixing - Extensive experience in photo retouching - Attention to detail in both sound and visual elements - Able to deliver a ...

I am seeking a seasoned PCB designer for my upcoming project. The project involves th...used in an embedded system for a power electronics, consumer product. Key requirements are: - Profound understanding of PCB design for embedded systems - Experience with power electronics The primary function of this PCB is power management. Thus, proficiency in optimizing PCB designs for energy efficiency is highly desirable. The PCB should include the following features/components: - Microcontroller - Voltage regulator - Display interface - Resistance - Capacitor - Diodes - Integrated Circuits - Transistor - IGBT - MOSFET Experience in integrating these components on a double-sided PCB is mandatory. Please detail your related experience and skills in your bid. Looking forward to seeing ...

...a web-based interactive presentation software that is highly versatile allowing real-time collaboration, analytics and reporting, and seamless multimedia integration. Key Functionalities: - Real-time Collaboration: The software should support multiple users creating and using presentations - Analytics and Reporting: It should be able to track user engagement and provide insightful analytics. Analitycs by user, by presentation and by Client ( that have multiple Customers ) - Multimedia Integration: It should support various multimedia formats including images, videos, audio files, and websites. The software should have the capability to handle multiple types of multimedia seamlessly. - Based on the options shown on the presentations, it should move to the next step...

I'm in need of a skilled audio engineer who can perform a range of tasks. Key requirements include: -Knows how to set up everything soundboard, effects and etc.. Ideal candidates should have: - An understanding of different audio formats and distribution channels.

I'm in need of a catchy, text-based logo for my company that is the auto racing industry. The name of the company should be at the forefront of this design. Company name is " DS Racing " - Ideal Skills: Proficiency in Adobe Illustrator or similar software, experience in typography and text-based logo design. You should be able to provide a portfolio of previous logo designs, particularly those of the text-based nature. Your ability to creatively incorporate company names into intriguing and distinctive logos will be integral to this project.

...logo should incorporate royal blue or gold, adding a touch of elegance and sophistication. - Logo Style: Minimalism is key - I'm looking for something refined and text-based only. Let's abstain from overcomplicated designs. - Font: Please use a script font style for the text to enhance the elegance of the logo. Ideal skills and experience for this job would include profound knowledge of color theory, mastery of contemporary design trends, and access to up-to-date design software tools. Most importantly, I want a designer who understands the essence of minimalistic and elegant design, having experience in creating similar text-based logos. Excellent communication skills are also appreciated, as I anticipate we might have several rounds of revisions before we land...

I'm seeking a professional who can enhance the clarity of an audio file for personal use. Most likely, the file is an MP3, WAV or AAC. It is a speech recording for my personal enjoyment. The main task is to make the audio as clear as possible. The ideal candidate should have experience in audio editing and enhancement. A keen ear for details is also crucial. A portfolio demonstrating previous audio enhancement work would be a huge plus. Looking forward to working with you!

...instance of specific classes. - Ensure thread safety and lazy initialization as required. 5. Java Package Organization: - Organize classes into appropriate Java packages to enhance modularity and readability. - Ensure a logical structure that aligns with best practices in package naming and class allocation. 6. UML Class Diagram: - Create and provide a UML class diagram reflecting the new code structure and design patterns. - Ensure that the diagram is comprehensive and accurate. Bonus: (This is needed for the code) - Provide an additional variant of the code base that utilizes the Factory design pattern and DI. - Document and highlight the differences between the DI and Factory pattern implementations. Qualifications: - Proven experience in Java...

I'm in need of a skilled developer to create a web-based accounting app mimicking functionalities of excel for my business. Key Features: - Accounting functionality: This app must allow me to insert product details and their price, record the amount they were sold for, and at each day's end, it must generate a profit and loss table. - Inventory tracking: The application should effectively manage my inventory, keeping a track of products, their quantities, and changes over time. - Customer Database: The app should store customer information in an organized and easily accessible manner. - Invoice Generation: It should also have the capability to generate invoices for customers. Design Aesthetics: The preferred design is minimalistic. It must be clean, clear and user-frien...

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The app should be able to take in a JSON like so: { "classes": [ { "name": "Person", "attributes": [ {"name": "person..."type": "String"}, {"name": "employerId", "type": "String"}, {"name": "amount", "type": "Double"}, {"name": "dateIssued", "type": "Date"} ], "relationships": [ {"name": "person", "type": "Person", "multiplicity": "1"}, {"name": "employer", "type": "Employer", "multiplicity": "1&qu...

...The final product should be optimized for social media platforms such as Instagram and facebook, so an understanding of what works well on these channels is highly desirable. We have a lot of videos to be edited and a page project eventually can switch to hourly. The videos are 30seconds top Key requirements include: - DaVinci Resolve - Advanced editing skills, specifically in color grading and audio mixing. I want the footage to be visually engaging and have high-quality sound. - Ability to work with a range of video formats and deliver on the specifics that come with social media optimization. - A sense of timing and rhythm, ensuring the final video is engaging and keeps the audience's attention. It's important to note that this project does not require any custom g...

I'm in need of a skilled professional who can develop a video analytics and processing tool for me. This tool will primarily be used to analyze video files in MP4, AVI, and MOV formats. The core requirements for this project ...project are: - Vehicle Counting: The tool should be able to accurately count the number of vehicles in a given video file. - Vehicle Classification: It should also be able to classify the vehicles in those videos by type. The ideal completion timeframe for this project is within a month. Given the complexity of the task, I'm keen on working with someone who has prior experience in developing AI-based video analytics tools, particularly in the realm of vehicle counting and classification. If you've got the skills and the experience, I look for...

I require a professional who is highly skilled in Adobe After Effects, specifically in lip sync and facial animation. The task at hand involves creating a less than 1-minute long MP4 video where the mouth movement and facial expressions are perfectly synchronized with the audio. Ideal candidate: - Proficient in Adobe After Effects - Previous experience with lip sync and facial animation - Capable of delivering high-quality, synchronized output - Able to work efficiently within a short video timeframe

I'm looking for an experienced audio editor to refine a 45-minute podcast recording. Your task will include: 1. Noise Reduction: Effective removal of any background noise that might distract from the main content. 2. Volume Adjustment: Ensuring the volume levels are well balanced throughout the podcast to provide a smooth listening experience. 3. Sound Addition: Insertion of upbeat, energetic music or sound effects where necessary to liven up the audio and engage listeners more effectively. 4. Insertion of ad clips Ideally, you should have some experience in audio editing specifically for podcasts. Familiarity with upbeat music and sound effects will be an added advantage.

...tourism services. The ad will be in Arabic, so I need the audio in Arabic as well. While I have some general ideas in mind, I'm very much open to your creative suggestions. Key deliverables and requirements: - The video ad must be in a format suitable for a video advertisement. - It should be bilingual, with a focus on promoting both our construction and tourism services. - The audio must be in Arabic, so proficiency in the language is essential. - I'm open to creative ideas but would appreciate if you can seamlessly integrate the two services into a captivating advertisement. Ideal Skills and Experience: - Proven experience in creating compelling video ads, particularly bilingual ones. - Proficiency in Arabic to deliver a high-quality audio component....

I'm looking for experienced circuit designer who can design sensing circuit for RTD temperature sensor. Sensing should be done by STM32F103 microcontroller ADC. There should be 8 channels for RTD temperature sensor. I need Schematic design and sample code to read temperature value. Only bid if you have experience with RTD temperature sensor.

...cloud-based database into my project. Ideal Skills: - Strong proficiency in Java - Prior experience with database integration - Specifically, experience with cloud-based databases, Microsoft Azure in particular, is a big plus The Project: - Your primary task will be to integrate Microsoft Azure, a cloud-based database, into an existing Java project. - The project already has a well-defined structure and the database will serve as a key component. - The database integration should be secure, efficient, and scalable, meeting the highest standards. - There will be no need for user authentication or API integration, as this project is solely focused on database integration. Please only apply if you have good experience with Java and database integration, preferabl...

I'm in search of a skilled professional who can finesse my current audio and video setup at my Downtown Miami condominium. Key Requirements: - Audio Optimization: I specifically need improvements in sound quality and noise reduction in place. - Video Enhancement: Equally important are lighting, framing, and camera settings adjustments to take the visual quality of my videos to the next level. - Comprehensive Setup: I'm also seeking assistance in setting up the equipment in its entirety, ensuring it's optimized for the best audio-visual experience. Your main objective in this project would be to help me record professional videos. Ideal Freelancer: - Proven experience in audio and videography setups - Proficiency in improving sound quality,...

I'm on the lookout for a dedicated and skilled developer to partner with for the creation of an exciting raffle game. As a foundation, I already have a meticulously crafted concept, as well as detailed strategies for both profitability and user engagement. Key Project Requirements: - Development Platform: The game is intended for web-based deployment. Therefore, as my collaborator, you must be proficient in web development technologies and methodologies. - User Accounts: I envision the raffle game to have a user-centric approach. This necessitates the inclusion of user accounts, complete with profiles. Your experience in designing and implementing user account systems will be pivotal in ensuring a seamless user experience. - Payment Integration: The game's payment syste...

I am looking for someone proficient in Unity to build a medium-detail, modern house model for my project. The model should encompass the following elements: - Furniture: Furnishings should compliment the modern aesthetic of the housing model. Detailing isn't extremely critical but it should still look professional and visually pleasing. - Lighting: I'm interested in incorporating lighting into the model such that it intensifies the overall modern design and ambience. - Textures: The textures implemented need to further emphasize the modern theme, balanced with a medium level of detail. An ideal candidate for this project should show expertise in Unity, be able to design and integrate 3D models, and understand the role of lighting within virtual environment design. Prior experie...

I'm looking for a skilled developer to create an android app that will connect with machine hardware via Bluetooth and communicate with an ESP32/similar microcontroller. Also design a PCB to integrate the microcontroller with the machine's electronically operated devices. - Design: I don't have a specific design in mind, so I'd need your help with designing the app. - Design: Design a pcb to integrate microcontroller and other electronically operated features. - Functionality: The key functionality of the app will be to control the LEDs on the machine. More specifically, I'd like the LEDs to be used to scan an object. Ideal skills and experience for this job include: - Proficient in Android app development - Experience with Bluetooth integra...

Dear Gregory Hovagim, I am submitting my proposal for your PROPOSED GARAGE CONVERSION PROJECT with an approximate 470 area. --- SCOPE OF WORKS: Phase A: SCHEMATIC DESIGN 1. Architectural Solution - $175 1.1. 3D Modeling and 3D Visualizations - $125 Once the schematic design is approved, we will now move on to the next phase which is the; Phase B: DETAILED DESIGN 1. Detailed Plans, Elevations, Sections, and other necessary details - $150 --- Total Architectural Design Cost: Four hundred fifty US Dollars ($450) Submission of Initial Design: May 24, 2024 Friday Number of Revisions: 3 Deliverables: - Detailed Drawings (in PDF format) - 3D Visualizations - Sketchup File ($150) Note: 1. Additional revisions beyond the included revisions: $75 per revision. Thank you for allo...

...and everything regarding to the design. We will fill it up later with the right content. + Start page + main categorie side + under categorie side + article page - our design team will assits you by questions. - you have to import the articles from our actually side to the new development side - modify the checkout based on the customer requirements - If this work is running smoothly and good, we can work on a hourly base as well for several add ons by this new page. Could be a long term relation ship. Key requirements and responsibilities include: - Implementing the design I provide using Elementor and the WoodMart theme - Ensuring the website is optimised for e-commerce, with a particular focus on enhancing

...recruitment for companies. Key Features: 1. Onboarding Process: The platform will feature a comprehensive onboarding process for candidates, designed to facilitate a smooth transition into their new roles. This process will consist of four main steps: - Technical Quiz: Candidates will undergo a technical quiz to assess their domain-specific knowledge and skills. - Audio Recording: Candidates will be prompted to record audio responses to predetermined questions, allowing recruiters to gauge communication skills and confidence. - Technical Interview: A technical interview feature will enable recruiters to conduct real-time technical assessments via video conferencing or chat. - Soft Skills Interview: Candidates will participate in a soft skills interview to evaluate inter...