We are looking to develop a high luminosity through-hole LED panel comprising of a simple fixed text (8 letters).
The panel will be used in an outdoor racing environment. Tests on LED matrix panels have proven unsatisfactory in terms of brightness / visibility in sunlight.
In total there will be 267 LEDs split into the 8 letters as follows: 1: 36 LEDs 2: 38 LEDs 3: 38 LEDs 4: 42 LEDs 5: 34 LEDs 6: 22 LEDs 7: 22 LEDs 8: 35 LEDs
We are considering using 30000 mcd LEDs but will be guided by the developer:
1) All LEDs should be turned on or off at the same time (there is no scrolling / flashing requirements etc). Simply all on or all off. 2) The display should automatically turn off after x seconds with 10 second audible warning before shut off. 3) The design should minimise the amount of manual soldering required (e.g. avoid individual resistors for each LED if possible). 4) We require recommendations regarding power sources (e.g. 12v 6ah battery etc) and LED heat dissipation.
Price quoted is negotiable based on experience and speed of execution.
Migration Project Category: API Development, Backend Development, Cloud Computing, Database Management, Frontend Development, Project Management, SendGrid, Software Development, Vercel, Web Development Budget: $8 - $15 USD
30-Nov-2025 23:01 GMT
Bahasa Melayu Research Category: Article Writing, Blog Writing, Content Writing, Copywriting, Editing, Malay Translator, Research, Technical Writing, Translation Budget: $14 - $30 NZD
30-Nov-2025 23:01 GMT
Retro Skateboard Aesthetic Team Logo Category: Branding, Creative Design, Digital Art, Graphic Design, Illustration, Logo Design, Photoshop, Typography, Visual Design Budget: $250 - $750 AUD
30-Nov-2025 23:01 GMT
Traffic-Boosting Blog Backlinks Category: Blogging, Content Marketing, Digital Marketing, Internet Marketing, Link Building, Research, Search Engine Marketing (SEM), SEO Budget: ₹1500 - ₹12500 INR
30-Nov-2025 23:00 GMT
Kogan & Bunnings Integration Category: API Development, API Integration, Data Management, ECommerce, JavaScript, PHP, Python, Software Architecture Budget: $8 - $15 AUD
30-Nov-2025 22:59 GMT
Connect Twilio Number to Retell Category: API Integration, Automation, Chatbot, Chatbot Integration, Retell AI, Twilio, Voice Assistance Devices, Voice Over Budget: $10 - $30 USD
Digitale 2D Poppenkast Animatie Category: 2D Animation, 2D Animation Explainer Video, After Effects, Animation, Toon Boom, Video Editing, Video Production, Video Services Budget: €750 - €1500 EUR
30-Nov-2025 22:55 GMT
3D CAD Design for Nutrition Product Category: 3D CAD, 3D Design, 3D Graphic Design, 3D Modelling, 3D Printing, 3D Rendering, CAD / CAM, Fusion 360, Product Design, Prototyping Budget: £250 - £750 GBP
30-Nov-2025 22:54 GMT
Çoklu PLC HMI Web Uygulaması Category: .NET, .NET Core, ASP.NET, C#, Programming, HTML, MVC, Web Development Budget: $250 - $750 USD
