Folded cascode cmos amplifier jobber

...The name of the food trailer is Sita's Cheesesteaks. This type of food is American Fusion Food with an African Twist. The Trailer design needs to really POP! The design needs to be unique and very eye catching to people. When the trailer lights are on everyone needs to see us! I would like large signage on the top of the trailer, something different to a normal trailer design, the sign can be folded down so it is easy to drive on the highway. Key Elements: - Create a logo and brand name - Include clearly visible menu items and prices - Ensure my contact information is easily readable - Editable Design Color Scheme: - I'm open to any color that is eye-catching and appealing, as long as it aligns well with the vibrant and colorful theme. Ideal Skills: - Graphic De...

I need a freelancer to conduct thorough research and build an extensive list of destination marketing organisations in 17 cities across North America. These include New York City, Los Angeles, Chicago, Boston, Orlando, Miami, Dallas, Houston, Seattle, Philadelphia, Washington, Denver, Minneapolis, Toronto, San Francisco, Hartford, and Cleveland. Key data points needed: - Names of CEOs and CMOs - Email addresses - Telephone numbers - LinkedIn profile links In addition to this, please include the advertising agency of record for each organization. This assignment demands exceptional research skills, meticulous attention to detail and familiarity with LinkedIn and other relevant resources. Prior experience in industry-specific research or creating contact lists would be an add...

I need a power amplifier designed for a 28nm CMOS technology. Since the maximum power output, frequency range, and target application have not been specified, the freelancer needs to be skilled in various amplifier designs and also have flexibility to adapt the design according to different project requirements. Ideal Skills: - Integrated circuit design - Solid background in CMOS technology - Experience with power amplifiers -Cadence Design Systems Experience with wireless communication, RF signal and audio processing would be a plus. Please make sure to detail your portfolio and previous experience in power amplifier designs when submitting your proposal.

I'm in need of a dedicated and skilled CAD engineer who can meticulously eliminate DRC (Design Rule Checking) and LVS (Layout VS Schematic) errors for a CMOS-based rectifier design project. Project Requirements: 1. Familiarity with Cadence Virtuoso, as project design and layout software. 2. Ability to accurately clean up both DRC and LVS errors using Virtuoso. 3. A comprehensive understanding of pre-defined foundry design rules that is to be followed strictly. Ideal Skills: • Expert proficiency with Cadence Virtuoso • In-depth understanding of Design Rule Checking (DRC) and Layout VS Schematic (LVS) • Strong technical knowledge in CMOS-based circuit design Clean, error-free designs are essential for successful device fabrication - I'm trusting you ...

As an ecommerce platform targeting an audience of broad age range from 18-65, we're looking for a talented Digital Marketing specialist who can devise and execute a strategy to increase website traffic significantly. Currently, we leverage social media marketing and search engine optimization (SEO) techniques. However, we believe there's much room for improvement, and we're open to exploring suitable emerging/new channels in pursuit of our goal. This role requires: - Expertise in SEO and Social Media Marketing - A deep understanding of audience demographics and how to cater to them - Previous experience in Ecommerce traffic improvement - Strong campaign monitoring and reporting skills - Creativity in formulating unique strategies for market penetration.

I need a power amplifier designed for a 28nm CMOS technology. Since the maximum power output, frequency range, and target application have not been specified, the freelancer needs to be skilled in various amplifier designs and also have flexibility to adapt the design according to different project requirements. Ideal Skills: - Integrated circuit design - Solid background in CMOS technology - Experience with power amplifiers -Cadence Design Systems Experience with wireless communication, RF signal and audio processing would be a plus. Please make sure to detail your portfolio and previous experience in power amplifier designs when submitting your proposal.

I'm in need of a skilled CMOS Circuit Design Engineer who is an expert in in memory comuting. While a specific level of experience hasn't been designated, it would be beneficial to show concrete examples of your skill level in your application. Specifically, I'm looking for the following: - Expertise in cmos circuit design with knowlege on in memory computing. - Work Experience/PhD

...mirror the sophistication and style of our flooring solutions. Here's what I'm looking for: - Color Scheme: The palette should center on black and gold to evoke a sense of luxury. - Content: We need the packaging design to prominently feature our product name and description, as well as our logo and tagline ***You will incorporate the logo into the corners that will overlap into the box as it is folded shut ***the Opulent branding will be center formatted --- Design Elements: a hardwood grain type 4 plank wide wrapping around the edge band of the box ---more details will be provided for content after the initial overview is completed Desired Skills: - Expertise in packaging design - Strong visual design skills - Proficiency in using color theory - An unders...

I need a skilled and experienced engineer or designer to help create a filament design for my vacuum tube. I have specific requests regarding its type, function, and structure. - Filament ...temperatures. - Intended Function: The vacuum tube will be used for audio amplification. As such, the filament design needs to factor in accuracy and lucidity in sound transmission. - Filament Structure: The desired design is a coiled coil. This structure is known for its efficiency and I believe it can boost the audio amplification capabilities of the vacuum tube. Freelancers with background in tube amplifier design or similar projects will have a significant advantage. Equally important are strong knowledge of materials engineering, specifically Tungsten, and proven track record in 3D desig...

...ignition element when in close proximity. Key Requirements: - The circuit should be sensitive to the electric spark up to 30cm. - Upon detection, it should trigger a signal for about 100 to 400ms. This integration aspect is crucial as the electrical signal will be interfaced with other systems, not an audible or visual response. - system needs to be immune from other non-spark-like event as sound amplifier, small smoke generation AC pump in vincinity (but can be at more than 30 cm of the circuit) - circuit should run at 3.3v and generate a detection signal at 3.3v too. Signal will be push-pull. - only schematics is needed, but with some proof of validity. - circuit must not rely on light detection. It must detect EM perturbations with the most probable signature for the sourc...

I'm searching for a skilled and experienced 3D artist who can create a high detailed model of a foldable mattress. This project requires unique ability to create intricate patterns and textures. - The mattress should be modeled in a partially folded position. - I require high-level detail for this model; basic shapes won't suffice. Your expertise in 3D modeling, especially with furniture, will be invaluable to this project. Please provide previous samples of similar work in your bid.

I am seeking guidance on...time the application is launched. To streamline this process, I am seeking to programmatically set the properties as described earlier. To provide some context, I am utilizing the library, which currently controls camera control properties such as exposure, tilt, zoom, focus, and other related features. However, I am specifically in need of controlling video Processing amplifier properties. We are currently seeking a skilled C# developer with prior experience in working with USB cameras to help us find the library or the function that would do the job. If you possess the required expertise and are interested in exploring this opportunity, we would love to hear from you. Please let us know if you are available to discuss further. Thank you.

Hi, Looking for a designer to create a folded takeaway menu leaflet in A3 size 2 Pages (front and back) using InDesign. The menu will be featuring mainly Turkish Cuisine and may need to incorporate specific branding or color schemes. The menu should include menu items, prices, and descriptions. Ideal skills for this job include proficiency in InDesign, experience in menu design, and an eye for branding and color schemes. When the page is open A3 size and 2 Pages (front and back). It will be a folded leaflet ( total 6 panels), like gate folded. If the job is completed nicely, we are happy to give more work in future. Attached pictures just a sample, to show what kind of job needs to be done. End of the work i need all the raw indesign folder as Package (that shoul...

I'm searching for a skilled engineer to assist in designing a custom aluminium car transporter trailer. Key Requirements: - This trailer must be able to handle a weight capacity of 3,000 to 6,000 lbs. - Designed to transport exactly one car at a time. Ideal Candidate: - Experience with trailer design - Knowledge of weight capacities for aluminium structures - Understand...handle a weight capacity of 3,000 to 6,000 lbs. - Designed to transport exactly one car at a time. Ideal Candidate: - Experience with trailer design - Knowledge of weight capacities for aluminium structures - Understanding of car transport safety regulations Your design should balance weight efficiency, safety, and durability. Let's bring this vision to life. The trailer will be made out of folded ...

My Fanuc robot is currently displaying err...message isn't clearly defined, so a strong understanding of a range of Fanuc robot issues is necessary. - Quick Problem Solving: The ideal person for this job would be able to swiftly diagnose and address the root of these error messages. - Expert Knowledge: A thorough understanding of Fanuc robots, their software, and potential errors is crucial. Familiarity with both axis overload, servo amplifier faults, and system alarms is ideal. - Tight Deadline: I require the repairs to be completed as soon as possible, so a freelancer capable of providing immediate solutions would be an excellent fit. Your strong background in robotic repair and quick problem-solving skills will be greatly beneficial to swiftly get this robot back in ...

I am in the look out for creative strategies to give me ideas to produce content for social media. Will hire after a trial - giving an idea on any project you’d like. You don’t have to design anything just via text so see the level of creativity for the trial.

I'm in need of an experienced specialist in PCB designing, specifically for a medium-sized, high-power output audio amplifier (150W and above). Key Aspects: - The amplifier should support only analog inputs. - The desired audio power amplifier PCB should be of a medium size, suitable for high output power of 150W and above. Preferred Skills: - Proficiency in PCB Design - Familiarity with audio engineering concepts - Proven experience designing high-power audio amplifiers.

Hi, Looking for a designer to create a folded takeaway menu leaflet in A3 size 2 Pages (front and back) using InDesign. The menu will be featuring mainly Turkish Cuisine and may need to incorporate specific branding or color schemes. The menu should include menu items, prices, and descriptions. Ideal skills for this job include proficiency in InDesign, experience in menu design, and an eye for branding and color schemes. When the page is open A3 size and 2 Pages (front and back). It will be a folded leaflet ( total 6 panels), like gate folded. If the job is completed nicely, we are happy to give more work in future. Attached pictures just a sample, to show what kind of job needs to be done. End of the work i need all the raw indesign folder as Package (that shoul...

...with a strong understanding of how to communicate product benefits effectively. They should have a good sense of aesthetics and a keen eye for detail. Portfolio showcasing similar previous projects will be highly appreciated. We are a Durable Medical equipment supplier. I am looking for 3 flyers. I would like trifolds with one section on the outside containing our address in the upper left when folded so we can mail them out if we desire. One to market our supplies and equipment rentals to hospice companies, One to market our supplies to home health nursing companies, and a general flyer marketing our supplies and services to the general population that we can leave in doctors offices and other locations around the community. You can go to our website for information on what p...

I'm looking for a talented designer to create a vector version of the design in the reference images. It should look like the vector image but may be simplified a bit since it has to be able to be printed onto a tshirt easily. The first reference photo is fro..."NRC Fargo" instead of "Fargo US Naviy" and the text on the bottom should say "Funeral Honors". I would also like the soldiers to look like the ones in the second reference photo rather than the ones in the ChatGPT image, with the white uniforms and holding their guns in that way rather than over their heads in the generated design. For the front of the tshirt, maybe something simple like the folded US flag like in the third reference photo. I also included the fourth reference photo as a...

I am in need of an expert with profound knowledge and experience in the Solidworks add-in myCADtools. For a project to create part numbers, define numbering conventions, and integrating them into Solidworks. The range of parts this system should include are sheet metal parts, weldments, bistronic, folded sheet metal parts, and general assemblies. Key responsibilities include: - Production of Bill of Materials - Production of Drawing Packs Ideal freelancer should have background in engineering manufacturing and experience with fabricated assemblies. Expert user of myCADtools is a must-have. Knowledge bistronic laser cutter and brake press and associated software would be an advantage but not essential.

...Powerline Networking. This board will be specifically for audio playback, converting digital signals into analog audio. The ideal freelancer for the project will be proficient with the following: - Designing and building DAC boards - Knowledge of audio playback technology, specifically analog - Power supply design for battery-operated devices Your task will be to create a prototype streaming DAC amplifier board that operates on battery power and successfully converts digital signals into quality analog audio. Proficiency in circuit design, audio technology, and sustainable power supply integration will be critical to fulfilling this role successfully. Previous experience with DAC design and an understanding of audio signal transmission will be highly beneficial. Design and B...

...Converter) Board. This board will be specifically for audio playback, converting digital signals into analog audio. The ideal freelancer for the project will be proficient with the following: - Designing and building DAC boards - Knowledge of audio playback technology, specifically analog - Power supply design for battery-operated devices Your task will be to create a prototype streaming DAC amplifier board that operates on battery power and successfully converts digital signals into quality analog audio. Proficiency in circuit design, audio technology, and sustainable power supply integration will be critical to fulfilling this role successfully. Previous experience with DAC design and an understanding of audio signal transmission will be highly beneficial. Qualifications: ...

...can work on this project in the upcomming days will be preferred. Key Tasks: - Develop a dynamic and compelling layout to attract the targeted audience. - The content and the photo will be provided. - Utilize aesthetically pleasing designs and compelling verbiage to emphasize the benefits of organising an event in our city.. - Ensure that the design is printer-friendly and can be conveniently folded and shared. - 16 pages is needed at this point. Ideal candidate should have: - Proficiency in graphic designing tools, with a particular strength in brochure designs. - Previous experience designing brochures for conference & events services. - The ability to translate ideas into visually engaging designs. - Strong attention to detail and an eye for aesthetics. Your ultimate ...

I'm seeking an experienced PCB designer to help create a high-resolution, low noise, wide dynamic range CMOS image sensor for a surveillance camera system. The design should prioritize minimal image distortion while maintaining high performance in changing light conditions. Key requirements are: - Experience with PCB design, particularly with CMOS image sensors - Proficiency in creating high-resolution, low noise circuits - Ability to incorporate Wi-Fi capability in the PCB design I am planning to use RTC6705 5.8GHz for FM transmission. It will use in FPV camera. The ultimate objective of this project is to produce an efficient and high-performing sensor for surveillance cameras. Your knowledge and expertise in this specific niche will be highly appreciated and cruci...

...is an amplifier and every other detail relating to the design will be shared via a private chat. Ideal Candidate: The ideal candidate should be someone who has a solid understanding and extensive experience in analog circuit design using Multisim. I will be discussing the specific components and manufacturers to be used for this project in our chat. Familiarity with a broad range of components is beneficial, as the chosen candidate should have the flexibility to use any components that suit the design. Skills Required: • Proficient in Multisim • Extensive experience in analog circuit design • Knowledge of various component manufacturers • Excellent communication skills. With these requirements, I am confident that we will be able to collaborate to crea...

Hi, Looking for a designer to re-do a folded takeaway menu leaflet in A3 size 2 Pages (front and back) using InDesign. (it is already created by photoshop) Looking for a designer to re-do a menu leaflet in A2 size 6 Panels (front and back) using InDesign. (it is already created by photoshop) It is hard to work for us on photoshop files cos they are big sizes files. The menu will be featuring mainly Turkish Cuisine and may need to incorporate specific branding or color schemes. The menu should include menu items, prices, and descriptions. Ideal skills for this job include proficiency in InDesign, experience in menu design, and an eye for branding and color schemes. A3 size 2 pages A2 size and 6 panels. If the job is completed nicely, we are happy to give more work in future. A...

I am looking for a creative and experienced freelancer to create a booklet style brochure for three of my residential investment buildings. Key considerations for the brochure: - Size: The brochure will be booklet sized (5.5"x8.5" when folded). - Pages: It should be concise, containing at most 4 pages. - Orientation: The preferred orientation is portrait. What I'll provide: - You will work from images and data that I will provide for each property. - I will also provide a style sample for you to match. Ideal freelancer: - I'm looking for someone with experience in brochure design, who feels comfortable working with the specified size, layout, and style to deliver a sleek and visually appealing end product. - Having a knack for real estate marketing and a...

...school project, I'm in need of a proficient individual who can help me design a compact and portable audio amplifier, which could be integrated with Bluetooth functionality. If your expertise lies in creating audio hardware that has the capability for both music playback and wireless connectivity, I would be thrilled to discuss further. Ideal Skills and Experience: - Knowledge of electronic circuits, specifically audio amplifiers - Experience with Bluetooth technology and connectivity - Ability to develop compact and portable solutions - Proven background in similar projects - Hands-on experience in music playback systems Objectives: - Design and develop a compact, portable audio amplifier - Integrate Bluetooth functionality for wireless connectivity - Prioritize e...

...me create an information brochure to promote our new campaign. The brochure should include: - Information about our campaign, - Creative Design Features - Included Assets I have attached a card that will be the color scheme and overall brand of the brochure. The Brochure will match this design and feel. The Brochure is to be designed as 2 full 5.5 x 8 pages with 8 sections. It will then be folded to read 8 half pages. The PSD or canva file will be necessary for delivery upon payment to make last minute changes. The ideal candidate for this project should have: - Proficiency in graphic design and a good portfolio of brochure designs, - Excellent communication skills, - Ability to deliver in a short turnaround time, If you have these skills, then you might be the freelan...

I am looking for a freelancer who can create a residential building marketing brochure for me. The brochure should include a site location map made from Google Maps, as well as other important details such as the floor plan. Size: The desired size for the brochure is preferably A3, so that it can be folded and made into a 4-page brochure. Color Scheme/Design: I do not have a specific color scheme or design in mind, so I would like the freelancer to suggest one that would work well for the project. Level of Detail: The building and floor plans should be detailed, including room labels and dimensions. Ideal Skills and Experience: - Graphic design experience - Proficiency in using Google Maps for creating site location maps - Attention to detail for accurately including room ...

I am seeking a freelancer with a strong background in Si...freelancer with a strong background in Signal Generator & Radio Frequency (RF) amplification/antenna design for a project I am working on. The goal of this project is to design a signal generator and RF amplifier that can be adjusted between 42-45 kHz ±0.1kHz with adjustable output power ranging from 1-5 Watts ±0.1W. Additionally, it would require the design of a base or center-loaded antenna approximately 3 meters in length. The power supply should be able to function with 120VAC 60Hz. This project needs someone with the following skills: - Frequency generator design - Knowledge of RF amplifier design - Proficient in antenna design, specifically prioritizing compactness - Understanding of electron...

I require a creative, organized and professional person to design an agenda for a high school technology conference. This conference will be just two hours with two sessions. I will provide content. Just need to format on one page that will be folded in half.

Project to develop a printed circuit board and components for preamplifier for acoustic guitar. With tuner, volume, bass, middle and bass control.

Pls refer the attachment Prerequisite software Virtusso freepdk 15

...edge of image is best. • 300dpi • Final export will be required in PNG only. Export will be 5-7 exported PNG layers that can be re-layered to rebuild the art, exact size and shape as we sent to you, plus a background. All assets are their own PNG in total pixel size.). • PLEASE NOTE: The box folds up. So the background art on the back of the box (bottom of image) must be “right side up” when folded. As there will be 3 Winners, I will offer feedback on entries that will help guide the process. FEEDBACK ON ENTRIES: I will offer regular feedback on entries and rate them as follows: 1 star - will also get rejected. 2 star - likely to get rejected, just doesn't work. 3 star - in consideration. Not perfect, not wrong. A decent guide for other subm...

...headers, social media posts and stationery. We expect to deliver six newsletters between now and November 2024. We are bound by party’s election, brand guidelines (attached), but we want to stand out from the crowd. Could you help us? Design competition. The central part of our election campaign will be newsletters which will be delivered door-to-door. These will typically be A3 size folded to A4 and then folded again for posting through letterboxes. But we are flexible about the dimensions, as long as non-standard designs are affordable when it comes to print (we expect to print minimum 15,000 – 20,000 of each newsletter). To win this contract, we want you to design a high-impact newsletter showing how you would grab attention. You can use the text and grap...

I need an expert in electrical engineering and physics to design and build a high voltage amplifier. This will be specifically used for scientific research in the field of physics, more particularly for electromagnetism experiments. Ideally, the professional should have had previous exposure to and understanding of the requirements and constraints of such scientific appliances, to ensure precise results and safety. Skills and Experience Required: - Advanced knowledge about high voltage amplifiers; - Practical experience in physics with a focus on electromagnetism; - Previous work with scientific laboratory equipment is an advantage; - Attention to detail and accuracy is a must, as these are critical in scientific research scenarios; - Ability to deliver within a specified timeline ...

...talented graphic designer to draft an A2 double-sided brochure-style leaflet for a tourist information project in Scotland. It will highlight various attractions and geographical landmarks of our area, using both English and Gaelic languages. Key tasks will include: - Creating an appealing and easy-to-navigate layout - Incorporating both text and images effectively - Adapting to a brochure-style (folded or stapled) format, - and ensuring high quality of the final design. Ideal skills for this job are: - Experience in graphic design, specifically with leaflets or brochures - Proficiency in English as the Gaelic is provided. - Familiarity with Scottish landmarks and tourist attractions - Previous work in the tourism industry is a plus. Your creativity and ability to convey infor...

...connecting components but creating a robust and versatile system capable of performing tasks autonomously and efficiently. If you have a knack for microcontroller programming and an innovative mindset, I encourage you to apply and help bring this project to fruition. Here is the project: I am using an Adafruit Feather Adalogger board to attach a 16 neopixel ring and an Adafruit speaker with built in amplifier as well as a couple buttons. Here’s what I want the program to do: Step 1 Toggle LED switch to send power to board Step 2 Push momentary button to start program sequence Step 3 Play a wav file I have setup with Audacity to a mono file with a 22050 sample rate (I think that’s the right rate) Step 4 while playing the wave initiate a LED sequence ( I already ha...

Hi, We are working with a packaging manufacturer that is a supplier to a large UK based supermarket (ongoing program of work...not a new customer) who wants to be able to show new product designs to them in some kind of 3D model. They also want to be able to show things like a cut flat piece of card being folded up onto a carton/box and then show how the top closes etc. There are some tools like pacdora (see image attached) that can be used, but we don't have any expertise in this area and/or the ability to create the 3D models so we need someone who can guide us. We may consider other tools/applications if they meet our customers requirements. This packaging manufacturer does hundreds of new product designs every year, so there is the potential for quite a lot of ongoing ...

To target the general public, I need a folded brochure to promote our electric cart models. The goal is to present our products with a 2024 and futuristic approach based on the colors and style of our website www.x-plod.ca. They must be designed to appeal to a wide audience and effectively convey the product's attributes and unique selling points. Ideal Skills: • Graphic Design • Infographics Design • Marketing Strategy Ideal candidate’s experience: • Proven experience in designing infographics used for product promotion. • Strong understanding of engagement, information, and appeal to the general public. • Ability to translate complex information into simple, engaging visuals.

This contest is for a designer to create a very simple box for shipping products directly to clients. This project is about box design...open out of the outer sleeve. A slot should be incorporated to prevent it sliding out during transportation. The long side of the inner box features a 5 mm wide compartment along its entire length, extending to the height of the inner box. Additionally, the remaining bottom of the inner box is divided into six compartments, each with walls 5 mm in height. NOTE! Both designs must be SECURELY folded into a box without use of glue. We seek a designer who can present their design, preferably through a folding animation, and provide cut- files that are compatible with manufacturing requirements. A background, and experience in packaging design is ...

...project is the implementation of a strain gauge amplifier with CANbus output. This system will play a crucial role in enhancing test precision and reliability. **Project Requirements:** - **Development of a Strain Gauge Amplifier:** The amplifier must accurately process signals related to vehicle load and convert them into a format that can be transmitted via CANbus. Efficiency and accuracy are paramount. - **CANbus Integration:** The system must ensure seamless transmission of data through CANbus, allowing for real-time monitoring and analysis. **Ideal Skills and Experience:** - Proficiency in automotive electronics and system integration. - Experience with CANbus communication protocols. - Skilled in designing and implementing amplifier circuits, parti...

I'm on the hunt for a skilled TikTok content creator who has a knack for crafting videos that don't just get views, they generate leads and enhance brand awareness specifically for a women's audience. If you're someone who knows the ins and outs of making engaging reels and stories, this project is for you. **Goals:** - Increase brand visibility. - Create engaging, lead-generating content tailored to women. **Target Audience:** - Our content is specifically designed for women, aiming to captivate and connect with this demographic. **Branding Guidelines:** - I have specific branding guidelines that will be shared. This includes color schemes, tone of voice, and the overall aesthetic that should be maintained across all content. **Ideal Skills and Experience:** - Prov...

The Proposal will include adding audio amplifier, adding capability to lower power consumption by turning off DFPlayer and audio amplifier when not used and removing DC/DC converter to take only 5V input, it will also include adding eFuse or other more advanced circuit protection system.

I need professional design services for a tri-fold brochure and a set of business cards. The brochure will be for my personal care business and should be 8.5 x 11 inches when folded. Both pieces will incorporate our existing color scheme, logo, and business name. Brochure requirements: - Incorporate our services list - Include company history - Add client testimonials Business Card Requirements: - The design should be compelling, yet clean and easy to read. - Ideally, the finish should be textured. Ideal Skills & Experience - Demonstrated proficiency in graphic design - Experience with designing similar models (brochures and business cards) - Have an eye for using a color scheme effectively - Ability to incorporate text content without overwhelming the viewer - Attention to...

Hi Aleksander - I have come to the point where I am again in need of your skills on the Talk Box Project. Are you interested in an available to help me advance it to the next phase? - The DC/DC convertor on the prototype is no longer available. I can take 5v power though. - I need an amplifier for the audio. - I need a power saving circuit to disable the DFPlayer and amp when not in use. I've run out of characters to type here, let me know your thoughts!

...our message. I need a skilled freelancer who can provide three high-quality, photoshopped pictures of Jeff Bezos. Here's the breakdown of what I'm looking for: - **Photo Requirements:** - **Photo 1:** Jeff Bezos standing and smiling, using his arms to gesture towards something to his right. This image should capture a sense of welcoming and enthusiasm. - **Photo 2 & 3:** Jeff Bezos with arms folded, looking serious. These images should exude professionalism and determination. - **Style:** All images need to be photoshopped. I'm looking for a very polished and professional look. - **Color Scheme:** The images should be transparent background for versatility in marketing materials. **Ideal Skills and Experience:** - Proficiency in Photoshop and graphic desi...

I'm initiating a project focused on developing a high-voltage amplifier capable of boosting signals to a significant level for specialized radio applications. This unique and challenging project requires the design and implementation of an amplifier that can elevate a 12V supply through a transformer to output 10kV to power a neon lamp with frequency switching capabilities. Here’s a concise overview of my requirements and the ideal skills I’m looking for in a freelancer: **Core Requirements:** - **Design a voltage amplifier** that takes a 12V input and outputs at 10kV to drive a neon lamp, indicating a successful boost in voltage. - **Frequency switching range** should be versatile, accommodating anything from 10 Hz to 30 kHz, to suit a variety of app...