I want to build a countdown timer for a 'grab a grand type' machine where people stand in a wind vortex booth and try to catch tokens flying around.
I want a countdown timer that counts from 30 to zero, but also controls colour changing LED ribbon lights to go change from white light in the stand-by mode to green light when an activation button is pressed, the green light should flash on and off during the last 5 seconds of the coutdown and then finally change to red light when the timer has finished. A re-set button is required to send everything back to 'stand-by' mode ready for the next activation.
The physical representation of the countdown can be video based and presented on small scale LED screens, or as LED illuminated numerals.
We will source and assemble all of the hard-wear... we just need you to recommend the processor type / board and script the necessary code. WE have 30 second countdown video available if you prefer to use a video based countdown sequence.
we will require coding and wiring diagrams from the preferred processor board to 12V RGB LED light ribbon and LED matrix / video screens for the visual representation of the timer .
We will test submissions and the winner will be deemed as havig supplied the most proficient, responsive and reliable solution.
42 freelance font une offre moyenne de £484 pour ce travail
Hi, I hope you are doing well. I have worked on LED strips control with count down time on LCD. I have understood your project requirements and I can execute it in less possible time. Looking Forward, Khawaja
Hi, I can deliver the project within 24-48 hours. I would need to ask a few questions to clarify the scope. Please send me a message if you're interested. Thanks!
Hi,dear. Thank you for your interest. I have just checked your project report,I am able to perform this task with my developer team.I look forward to your proposal...
HI, I am an arduino expert. I have built a countdown timer system before, and I can also control RGB led strip. Please hire me, I am in the UK as well. Thanks.
Hey I am an expert embedded software engineer. I have made many projects with many different micro controllers. I can help you in this project as it seems it is easy for me. Please contact me for more details.
Hello! I would like to help you with your project. I have already done similar task, you can see example via this link [url removed, login to view] I can create the prototype and ship it to you