Led countdown clock schematic jobs
I'm looking to develop a mobile video player with a total of four pages. The player should support MP4 and m3u8 formats, and be compatible exclusively with mobile devices. 1. Navigation page (Home/Startup page) Function: Display an ad or brand introduction at launch. Support countdown to skip ad button. Can preload some resources or check for updates. suggestion: Animation effects enable smooth transitions between pages. Use the caching mechanism to load advertising content in advance to ensure a smooth experience. Configure creatives and jump links in the background to support dynamic updating of advertising content 2. Video classification and list page Function: Video category display (such as popular, recommended, category tags). Video list waterfall or grid layout dis...
...Scheduling and Time Tracking system on the employee side of my website. This system should enable me to monitor the hours worked by my staff accurately. Key Requirements: - Comprehensive employee scheduling functionalities encompassing shift scheduling, availability management, and time-off requests. - Complete time tracking features including clock-in/clock-out functionality, timesheet approvals, and overtime calculations. - A multi-faceted clock-in/out system with a web-based interface, mobile app, and biometric system options. Skills and Experience: - Proven experience in website development and integration of scheduling and tracking software. - Knowledge in creating user-friendly web interfaces for employee interaction. - Familiarity with biometric systems fo...
Job description This opportunity is your chance to be a part of a small, focused team of experienced, professional video game developers led by industry veterans. At Photon Tadpole Studios, every team member is actively engaged in the development of our core products. As a junior game developer, you will be expected to: Create technical specs from game design docs Develop features end-to-end, from a proposal to a polished result Engage with the team and contribute to game design discussions You should at least have: 0 to 3 years of experience working in the game dev industry An ability to reason about algorithms and performance Worked on at least 1 published game Experience publishing games to the iOS App Store and the Google Play Store Excellent communication skills Experience wo...
I require a small Arduino Example and a PCB design in Kicad 6 showing how the Diodes Incorporated AL5887 works. Requirements: 1 x PCB Schematic example created in Kicad 6 showing how the diodes Incorporated AL5887 should be connected to 33 x 20ma LEDS in SPI Mode (33 LEDS is correct). All parts should be SMD with Footprint 0201 apart from the LEDS which i have also added as a file. 1 x Arduino example showing how the PCB should be connected to an Arduino Leonardo and a basic sketch flashing each Led on and off in sequence. Payment will be once the PCB design has been tested and confirmed to work
...Requirements: - Design a 10cm long flexible cable that can extend from the rear camera. - Ensure the design allows for potential creative uses of the cable, such as 360-degree video capture or unique photography angles. Ideal Skills: - Experience with smartphone hardware and modifications. - Proficient in schematic design and cable manufacturing. - Creative problem solver with an understanding of photography and videography needs. Please refer to the attached Samsung A31 motherboard schematic diagram for your design. I am looking to replicate the design from this reference: Ultimately, I need a real cable that I can physically use. This project offers a unique opportunity to work on an innovative design, and I look
I'm looking for a designer who can create a high-efficiency electricity generation system for a toilet. The system should generate power to supply a LED device in the toilet. Key features should include: - Utilization of water flow in the pipes, toilet flush and pee for energy generation. - Harnessing of both indoor and natural light for electricity generation. The ideal candidate should have: - A strong background in eco-engineering and sustainable design. - Experience with designing efficient energy systems. - An understanding of low-cost, easy-to-install mechanisms. Please provide examples of previous work that align with this project. I randomly input budget of this project.
I'm looking for a modern, bright and vibrant logo for dekoMAG Autonom. This self-service showroom operates 24 hours a day, 7 days a week, and the logo should incorporate a clock to indicate this 24/7 service. Key Requirements: - Expertise in modern and vibrant design aesthetics - Experience in logo design, particularly for service-oriented businesses - Ability to creatively incorporate a clock into the design - Strong understanding of minimalist principles to maintain clarity and focus in the design If you can deliver a unique and professional logo that meets these criteria, I'd love to hear from you.
I'm seeking a skilled engineer to design and develop an STM8S003 based controller. This project involves creating a system with...delay timers The user interface will be simple and intuitive, utilizing push buttons for all settings. The system will feature four seven-segment displays, scrolling each ADC value one by one, with multiplexed segment LEDs for status updates. Ideal candidates should have: - Extensive experience with STM8S003 microcontroller - Proficiency in designing control systems - Familiarity with ADCs and LED multiplexing - Ability to create user-friendly interfaces Skills in programming and electronics are crucial for this project. Status updates could include: increasing, decreasing, trip, over-voltage, under-voltage, over-current, and mains on, toggling u...
I'm looking for a proficient Excel developer who can create a quotation software for me. This software needs to have several key features and functionalities: - Automated calculations: The software should be able to automatically calculate costs, taxes, and discounts. -Create Quotation format for LED Display with respect to Display size proportion ,Indoor / Outdoor pixel type , refresh rate and material type, WRT to specification should auto arrange. - Customer database integration: The software should be able to integrate with a customer database, allowing for easy retrieval of customer information. The ideal candidate for this project should have extensive experience in Excel, particularly in creating complex software. They should also have a good understanding of tax and d...
...plants—such as low-maintenance indoor plants like snake plants, succulents, or ferns—in decorative pots. • A small plant display on a nearby shelf, a hanging planter near the window, or potted plants on a console table could enhance the dining area without cluttering the space. • Lighting: Enhance the ambiance by considering soft, ambient lighting such as pendant lights over the dining table or LED strip lights around the plants, creating a cozy and inviting atmosphere during evening hours. Dry Kitchen Area: • Ensure the dry kitchen area is integrated into the open-plan space with functional storage and discreet appliances. • The dry kitchen should blend seamlessly into the overall design while remaining practical and accessible. • Sepa...
I'm in need of a C programming expert who can write simple programs for two types of Jieli MCUs - AD142A4 and AC6082A2. This will be done using Code Blocks or equivalent software suited for non-AR...programming expert who can write simple programs for two types of Jieli MCUs - AD142A4 and AC6082A2. This will be done using Code Blocks or equivalent software suited for non-ARM MCUs. Key Responsibilities: - Crafting C programs for both MCU types - Implementing systems to control LED blinking - Reading and processing digital inputs, such as buttons and sensors Ideal Candidate: - Demonstrates strong proficiency in C programming - Has hands-on experience with Jieli MCUs, particularly AD142A4 and AC6082A2 - Can deliver both LED control and digital input reading with equal pre...
...secure purchase of lottery tickets. - Prize payout management: This feature should ensure that the prize payouts are managed in a transparent, decentralised and fair manner. - Shows current total prize fund at all times so that potential buyers can decide if it's worth entering the lotto. - Shows how many tickets have been bought so far (and maybe names and amounts of entrants) - Shows a timer countdown until winning ticket chosen to create fomo - Shows the chosen name of the winning wallet for each previous Ideal skills and experience for this job include: - Prior experience in developing lottery or similar games apps will be a significant advantage. - Strong understanding of Bitcoin, Bitcoin forks, other utxo chains and their associated technologies. - Knowledge and exper...
...Booth (100 sqm approx): - 1 Booth (3x3m) with platform and backdrop - 2 Vertical branded totem screens - 1 Reception counter - 2 Flags - 1 Popup stand Medium Scale Booth (200 sqm approx): - 2 Booths (3x3m) - 4 Vertical branded totem screens - 1 Screen Arch (3x3, 50cm screen) - 1 LED screen (5x3m) - 2 Flags - 1 Reception counter - 1 Sound system Large Scale Booth (400 sqm): - 1 Octagon structure or alternative layout with 5 adjacent 3x3m booths - 4 Vertical branded totem screens - 2 Touch screens (55 inch) - 1 LED screen (8x3m with podium) - 1 Sound system - 4 Flags - 1 Screen Arch (3x3, 50cm screen) - 1 Counter The aim of the campaign is to raise awareness among our employees, so the design should effectively communicate our corporate values. An understanding of creatin...
I'm looking for an expert in IoT and app development to design an LED light control system using an ESP32 chip. The lights should be controllable via a dedicated app on a smartphone, with features for color changing, brightness control, and timer settings. The system should also be integrated with Amazon Alexa for voice control. Key requirements: - Experience with ESP32 chip and related hardware - Proficient in app development for both iOS and Android - Knowledgeable in IoT and home automation systems - Experience with integrating systems with Amazon Alexa - Able to design user-friendly interfaces and intuitive controls
...Incorporate large digital screens or holographic displays to present Brand’s journey, products, and global reach. • Dynamic content that educates visitors while keeping them entertained. 10. Stand Height and Structure: • The stand must have a minimum height of 6 meters to make a strong visual impact in the outdoor space. • Utilize the height for creative elements such as large branding banners, LED displays, or iconic Brand visuals. 11. Premium Materials and Finishes: • The materials used should reflect the luxurious and modern image of Brand. Consider high-quality finishes, sleek surfaces, and bold colors that resonate with the brand’s identity. Additional Features (Optional): • Interactive Map: A digital or touch-screen map showcasing Brand&...
My Google Merchant Center account has been suspended due to policy violations, specifically related to invalid product identifiers. I need an expert to help rectify this issue and get my account reinstated. It is crucial to understand the guidelines of Google Merchant Center thoroughly and be able to identify and correct the invalid product identifiers that led to the suspension. Ideal skills for the job: - Deep understanding of Google Merchant Center policies - Experience with resolving account suspensions - Ability to identify and correct invalid product identifiers - Strong communication skills to provide updates and explain necessary changes
I need my ecommerce website hosted on a dedicated server. The website is built on Render. Key requirements: - Use of dedicated hosting service - 24/7 reliable support - Experience with Render platform and dedicated hosting is a must - High level of professionalism and dedication to task Please note, while security and scala...built on Render. Key requirements: - Use of dedicated hosting service - 24/7 reliable support - Experience with Render platform and dedicated hosting is a must - High level of professionalism and dedication to task Please note, while security and scalability are important features of a hosting service, the primary focus of this job will be ensuring I have access to top-tier support round the clock. I appreciate your understanding and professionalism in th...
I am in need of a professional who can design an indoor, digital LED display board for informational purposes. Key Responsibilities: Optisign platform - Design a user-friendly, visually appealing, and effective digital LED signboard - Ensure the design is suitable for indoor use Ideal Skills: - Proficient in digital sign design - Experience with designing for indoor digital LED displays - Strong understanding of creating informational display boards
I need a PCB designed for a linear array of fewer than 10 LEDs. The main function of the PCB is to facilitate the LED layout. Ideal Skills and Experience: - Expertise in PCB design software - Experience with LED layout on PCBs - Knowledge of designing linear arrays - Ability to deliver compact and efficient designs Please provide a portfolio of similar projects you've completed.
I need a PCB designed for a linear array of fewer than 10 LEDs. The main function of the PCB is to facilitate the LED layout. Ideal Skills and Experience: - Expertise in PCB design software - Experience with LED layout on PCBs - Knowledge of designing linear arrays - Ability to deliver compact and efficient designs Please provide a portfolio of similar projects you've completed.
We want a unique and minimalistic logo for our brand «MultiLed» It is all about led light but we dont want a logo with alot of noice. But it should be unique
Design and make an extended flexible cable connection for the Samsung A31's rear camera, allowing it to rotate freely around the front camera at any desired angle. References: 1) 2) Samsung A31 motherboard schematic diagram is attached.
I'm looking for a professional and informative AI voice to narrate a video showcasing my LED bulbs and lights for Youtube. Key aspects of the project include: - Using AI text to speech technology for the voiceover - Creating a modern and sleek visual style for the video - Showcasing tech gadgets in a clean and minimalist way The ideal freelancer for this project should have experience in creating product videos, particularly for tech gadgets, and should be proficient in using AI text to speech technology. A portfolio showcasing previous work of a similar nature would be beneficial.
...Scheduling and Time Tracking system on the employee side of my website. This system should enable me to monitor the hours worked by my staff accurately. Key Requirements: - Comprehensive employee scheduling functionalities encompassing shift scheduling, availability management, and time-off requests. - Complete time tracking features including clock-in/clock-out functionality, timesheet approvals, and overtime calculations. - A multi-faceted clock-in/out system with a web-based interface, mobile app, and biometric system options. Skills and Experience: - Proven experience in website development and integration of scheduling and tracking software. - Knowledge in creating user-friendly web interfaces for employee interaction. - Familiarity with biometric systems fo...
I'm looking for an expert video creator who can help me produce an entertaining YouTube video in the style of a movie and TV top 10 countdown. Key Requirements: - The video should be formatted as a 'top 10' list, featuring clips from various movies and TV shows. - The presentation style should be a voiceover paired with the clips, similar to popular YouTube countdown channels. Ideal Skills: - Experience with video editing and content creation for YouTube. - Ability to write and deliver engaging voiceovers. - Familiarity with movie and TV content for the purpose of sourcing clips. The goal of this project is to create a captivating and entertaining top 10 video that can attract viewers and promote engagement.
I would like to get 4 layer pcb design service for the completed schematic in EAGLE CAD. I would like to work with an proffessional and experienced PCB designer in EAGLE CAD. Schematic file as images and .brd file will be shared physically at the next stage.
...electronic engineer to design a circuit for a digital level. This level should have an LED illuminating when a 2% fall is detected. Key Requirements: - Medium Precision: The digital level doesn't need to be laser-precision, but it should be able to measure with medium accuracy. - LED Display: The display should be an LED that is visible in sunlight. It should activate when a 2%, 2.5%, or 3% grade is achieved. - Power Source: The unit should be powered by an 18v Milwaukee tools battery. - Brightest LEDs: The use of the brightest LEDs available is essential for this project. Ideal Skills and Experience: - Electronic circuit design: Proven experience in designing electronic circuits is a must. - Knowledge of LED technology: Familiarity with high-brightnes...
I'm in need of a minimalist styl...the banner that ties everything together and look uniform This is a forum banner, it must be minimalistic and not too busy / crazy. Must match a darker themed forum. I attached and example of how forum will look like. Try to match the color pallete. It must be fairly wide so it fits top of my forum. Key Requirements: - A modern, minimalistic design - Incorporation of watchmaking elements: clock hands, gears, hourglass - A color scheme reminiscent of high-quality, luxury watchmaking - Experience in logo design, particularly in minimalist and modern styles - Creative understanding of watchmaking to accurately represent the industry Please, only apply if you have a strong portfolio demonstrating your capability to deliver high-quality, mini...
...temperature of individual tire in a vehicle, finally all the pixels from Pixel_0, ..., Pixel_767 should be saved in temperature in degC 4) The csv filename should be where FL means Front Left tire and I should have an option to change the name if I have to. The time of the file is the time of when the file was created before data streaming started and it is the rabserry pi clock time. 5) MLX module allows to change emissivity values and I would like tobhave the option to change it if necessary 6) Error log should be provided to every camera to get info what is happening so time of start capture, time of stop capture, in case some frames are lost. The error log should be appended every time new logging starts. 7) Data captured by the camera should be continously streamed
I'm in need of a professional who can assist with a project involving 0-20mA and 0-10V signals. The primary objective is to facilitate data acquisition and control. Key aspects of the project include: - Signal Conversion: Specifically, I require analog to digital and digital...========================================================================================== I'm designing a Process Controller which will have a. 2 channel 0-20mA output. b. 2 channel 0-10v output. c. 2 channel 0-20mA input. d. 2 channel 0-10v input. Refer block diagram attached. I need schematic for a, b, c, d points above. I'll be using 12 bit DAC and ADC, so appropriate sensitivity is needed. Designs should be op-amp / transistor based. Simulation files are expected in deliverab...
I need a PCB designed for a linear array of fewer than 10 LEDs. The main function of the PCB is to facilitate the LED layout. Ideal Skills and Experience: - Expertise in PCB design software - Experience with LED layout on PCBs - Knowledge of designing linear arrays - Ability to deliver compact and efficient designs Please provide a portfolio of similar projects you've completed.
...understanding is this will have the lowest latency. This job is for the task of setting up the BLE architecture for use with the project as a whole, not for full project development. Please include in your budget communication with me asking queries to make sure that my information regarding latency is correct, and whether there is a better protocol available. My current level of knowledge has led me to conclude that BLE transmitted using the benefits of the architecture will allow for multiple incoming communications in real time to the computer (or a microcontroller connected to the computer). The initial application intention is 3 balls, each with a 9 DOF IMU (Direction of Freedom Inertial Measurement Unit), and 4 FSRs (Force Sensitive Resistors) (13 variables). My mock up ...
I'm looking for a web developer to create a site. Key Features of the Website Homepage: Highlight ongoing and upcoming exhibitions. Featured stalls with special deals. Countdown timer for the next big event. Stall Listings: Categorize by product type (e.g., fashion, food, electronics). Include images, videos, and a description of each stall. Special highlights for premium advertisers. Offers Section: Exclusive deals and discounts. Coupons or QR codes for in-person redemption. "Deal of the Day" feature for added attraction. Event Management: Showcase upcoming exhibitions with dates, venues, and details. Online registration for vendors and attendees. Interactive Map: Map of the event venue with stall locations. Search functionality for finding specific stalls o...
...MNCs: Contribute to transformative initiatives led by one of India’s fastest-growing startups, creating a lasting impact in the education and tech sectors. Flexible Work Setup: Enjoy an entirely work-from-home setup with the option of a hybrid/full-time role in Hyderabad upon successful probation. Work-Life Balance: Benefit from a five-day workweek with weekends off, national holidays, and paid leaves, ensuring a healthy work-life balance. Financial Rewards: Receive overtime pay for extra work, along with bi-monthly bonuses to reward exceptional performance. Advanced Tools at Your Fingertips: Get access to 10+ cutting-edge AI tools to streamline your work and boost creativity. 24/7 Point of Contact: Stay connected and supported with round-the-clock access to a d...
...go on the left page (top of page) and the 2nd paragraph would go on the right page (bottom right). I am looking to partner with someone to hire for the entire book creation. Please only enter if you are able to continue working with me for the completion of the book. Paragraphs 1. As the summer sun reluctantly slipped below the horizon, signaling the end of freedom, Nelly and Daisy's alarm clock buzzed to life like a caffeinated bee. Nelly, affectionately dubbed "Nervous Nelly" by her family, peeked out from her cozy blanket fortress that could rival a medieval castle. Her mind was racing faster than a cheetah on roller skates with thoughts of the first day back at school. 2. Across the room, Daisy, the fun-loving twin who could probably make a rock giggle,...
...urgency timers to display how much time remains for ticket purchases or availability, creating a sense of urgency. 3. RSVP System: • Implement RSVP functionality to capture attendee information. • Automate confirmation emails for RSVP submissions and ticket purchases. 4. Automated Notifications: • Set up automated text reminders and updates for confirmed attendees. • Create a pre-event countdown timer for reminders leading up to the event. 5. Google Ads Integration: • Connect the website to Google Ads for tracking, retargeting, and driving event awareness. 6. Limited Parking Management: • Create a system for reserving and managing parking slots for attendees. • Provide clear instructions for reserving parking, with a cap on parking sp...
CM5 Schematic and PCB design. Production files and BOM list. Periph Schematic and PCB Design . Production files and BOM list.
I'm looking for a skilled freelancer to create an engaging and effective landing p...site - Craft compelling copy for the page - Design the page to be visually appealing and user-friendly Essential Components of the Landing Page - Testimonials to build trust and credibility - A countdown timer to create urgency - A promotional video to engage viewers - A section detailing the contents of the webinar - Information about the presenter/founder Ideal Skills and Experience - Proven experience with landing page builders, preferably Wordpress - Exceptional copywriting skills - Strong design sense and experience creating user-friendly pages - Experience with integrating video and countdown timers into landing pages - Ability to create a persuasive and engaging landing page to ...
I'm looking for a social media expert who can help increase clicks on my PMP® course registration link. The course, led by certified PMP® trainers, is being offered at a promotional price of 150€ for January 2025. Your main tasks will include: - Creating engaging social media posts that highlight the affordability of the course and the expertise of the trainers. - Strategically scheduling these posts to reach the maximum number of potential registrants. - Monitoring and reporting on the effectiveness of the campaign. Ideal skills and experience for the job include: - Proven experience in social media marketing, particularly in promoting educational content. - Excellent writing and communication skills. - Familiarity with project management terminology and concep...
I'm looking for a designer who can create a unique remote control toy car for me. The car should have a HD camera and LED lights, both controlled via the remote. The transmission range needs to be 60m. Key features include: - An HD camera mounted on the car - LED lights that can be turned on and off via the remote - Wireless Live video feed to display The ideal freelancer for this project would have experience in designing remote control vehicles and integrating custom features. Their skills should include electronic design, remote control systems, and an understanding of transmission range limitations. Ultimately, I want a high-quality, well-designed product that meets my specifications.
I'm seeking an experienced electronics engineer to design and prototype a circuit board for a research and development project. This circuit board will be integral to a user-interactive interface, so experience with similar projects i...integral to a user-interactive interface, so experience with similar projects is crucial. Skills and experience required: - Proficient in designing circuit boards with microcontrollers, sensors, power regulators, servo motors, buttons, and displays. - Previous experience in creating user interaction interfaces. - Strong understanding of power electronics. - Ability to provide comprehensive design, schematic, and prototype. - Ability to write embedded code for the system processing Please provide examples of similar projects you've complet...
Please only apply if you are fully experienced with Dialux Evo. I'm seeking a lig...visibility. The design should be for standard-sized tennis court layouts and other outdoor sports playing areas. The design should incorporate LED fixtures of our specification. The design should address specific needs for club level. Please use LED fixtures with a color temperature of 4000K in the lighting design. The design should take into account the specific lighting needs for different surfaces. The design should aim for an illumination level of 500 lux for tennis courts. The design should accommodate lighting requirements for tournaments or special events. Please use LED fixtures from our specified brand and use the specified layout for the LED fixtures. We shall sp...
My VPS is currently down, unable to display any of the hosted websites. A developer attempted to upgrade PHP to version 8.3, but this has led to persistent error messages and issues with Apache2 and MySQL. I'm in need of a freelancer who can help me by: - Reinstalling PHP, potentially downgrading to version 8.0 - Reinstalling MySQL My experience with Ubuntu is limited and I would greatly appreciate assistance. This should be an easy task for ab experienced server admin person
...They must know every aspect of the furniture development and production process from beginning to end such as; reading and understanding 2d plans/blueprints, CNC, wood cutting, milling, finishing, paint, framing, upholstery and etc., (everything furniture related). Alot of our furniture designs will utilize various mechanical and mechanized components, such as electric recline, Bluetooth stereo, LED lighting and more. This role involves both technical designs and comprehensive production management, crucial for setting up and managing our new production facility. (We are a USA based company, so the qualified candidate will be required to speak fluent english. If the candidate is able to speak English and Spanish it will be an added plus, since we will be operating in a Spanis...
...Facebook, Instagram, and TikT ok, focusing on U.S. holiday greetings, launch announcements, and website teaser content. ● Write compelling, on-brand captions for each post, ensuring all text is uniquely crafted for GigResource and not sourced from the internet. ● Select and add trending sounds for TikT ok to enhance post visibility and align with popular platform trends. ● Create teasers and countdown posts to build excitement around the GigResource website launch. ● Monitor social media trends, especially those relevant to event planning, holiday greetings, and brand awareness, to keep content fresh and engaging. ● Collaborate closely with the project team to ensure content aligns with GigResource’s brand voice, style, and aesthetic. ● Engage with followers by responding t...
I'm looking for an experienced Python developer to help implement real-time server-side rendering without using JavaScript. This project will primarily focus on handling dynamic content (for instance, this could be a countdown, a clock, or a real-time data stream). Your main responsibilities will include: -Rendering dynamic content in real time. -Managing various user interactions simultaneously in real time (for instance, this could involve two or more endpoints, such as /settings, where content remains synchronized without causing multi load) Ideally, you should have a strong background in Python and server-side development, along with experience in real-time data handling and server-side rendering. The ability to work independently and deliver high-quality results w...
...bout with Jake Paul where, collectively, it seems the world was cheering for him. But how? How and when does a boxer with a troubled childhood rise to become the “Baddest Man” on the planet and then, morph into the good guy? Raised by a single mother, Tyson's early life was marked by hardship and adversity. This challenging upbringing played a significant role in shaping his future and ultimately led him to the sport of boxing. Early in his career, Tyson achieved remarkable success, earning multiple championships and establishing himself as one of the most formidable boxers in the world. Along the way, he accumulated much personal baggage including divorces, rape cases, and time spent in jail. After boxing, Tyson pursued a variety of other activities but never...
...PCB for a 20-port USB charging station incorporating all specified features. A firmware system that enforces a 6-month license validation system via USB Port 1. Prototype and Test: Deliver a fully operational prototype, including all hardware, enclosure, and software. Ensure that the prototype meets all functionality, safety, and durability requirements. Provide Documentation: A detailed schematic diagram. Production-ready Gerber files for PCB manufacturing. A complete Bill of Materials (BOM) with cost estimates. Testing and calibration reports verifying the prototype’s functionality. Key Design Requirements Power System Dual Power Input: Solar Input: 12V from an 80W solar panel, with integrated charge controller and priority logic. DC Input: 12V external powe...