design an arduino based ( or similar ) countdown timer with video and LED lighting control

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.

Taidot: Arduino, C++ -ohjelmointi, Koodaus, Python

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Tietoa työnantajasta:
( 0 arvostelua ) United Kingdom

Projektin tunnus: #13093258

41 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hello, I am an Electronics and Embedded system developer. I have experience in Digital and Analog electronic design and Matlab. I am well versed in Arduino hardware and software. i can provide implemenation based on L Lisää

£700 GBP 10 päivässä
(26 arvostelua)

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

£631 GBP 10 päivässä
(51 arvostelua)

Hi, I am an electrical engineer and have been working as embedded systems developer for past 4 years. I have developed systems using arduino, STM32, PIC and raspberry pi. I have created a number plate recognition syste Lisää

£600 GBP 10 päivässä
(13 arvostelua)

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!

£1000 GBP 2 päivässä
(5 arvostelua)

Hello, Good Morning and have a great day. My name is Shahbaz Ali. I am representative of I-TECH, a startup. We will design, prototype and test the required hardware. Once you are happy with performance we will ha Lisää

£750 GBP 10 päivässä
(19 arvostelua)

Hi, I have experience in Arduino developing. I can do your project. Regards, Slavi.

£561 GBP 15 päivässä
(16 arvostelua)

Hello. What is a desired size of the display? Will be 4...5" display OK or you need a larger screen?

£300 GBP 10 päivässä
(48 arvostelua)

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.

£500 GBP 4 päivässä
(13 arvostelua)

Dear Friend, We have good 5+ years experience in embedded software and design, It is not only our job but passion. We have worked on from basic hardware to quad-copters including custom apps, IoT's and PCB designs. Lisää

£616 GBP 10 päivässä
(21 arvostelua)

Whatsapp: +92 321 6624970 I am an Electrical Engineer having specialization in Electronics and Control, teaching at Electrical Department FAST National University Pakistan. I am also persuing my MS degree in Electr Lisää

£500 GBP 5 päivässä
(6 arvostelua)

dear Sir i can do this project. I can assure you that if you work with me once, you will always work with me for these kind of projects.

£250 GBP 10 päivässä
(10 arvostelua)

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.

£250 GBP 4 päivässä
(14 arvostelua)

[login to view URL] [login to view URL] [login to view URL] ================================================================ Please hir Lisää

£500 GBP 10 päivässä
(4 arvostelua)

Hi, I can deliver complete project including schematic and firmware with best quality on time. I've excellent embedded system design skills from the electronics component selection to the documentation including Lisää

£400 GBP 12 päivässä
(4 arvostelua)

Hello ,In my view if you are interested to implement the countdown as a video you should use Raspberry pi or similar thing. as Micro controller based systems like Arduino cant handle video properly..and it will add fu Lisää

£250 GBP 5 päivässä
(8 arvostelua)

Dear Customer I have read your project specific requirement for arduino based countdown timer with video and LED lighting control. Our Skills:- Embedded System:- Microcontrollers/Development Platforms ARM Cortex Lisää

£750 GBP 10 päivässä
(2 arvostelua)

Hello! I would like to help you with your project. I have already done similar task, you can see example via this link [login to view URL] I can create the prototype and ship it to you

£555 GBP 7 päivässä
(1 arvostelu)

I've done several Arduino projects, and with those clear instructions it should be no problem. I just have to ask some questions

£355 GBP 7 päivässä
(3 arvostelua)

Hi dear! I have gone through your requirements. I can design your required system in 4-5 days and will give you the video proof of the working system. Its not a hard task. I worked with Real Time Clocks and used them Lisää

£250 GBP 5 päivässä
(4 arvostelua)

Hi, I have experience in C and C++, (with different frameworks Qt, Boost and. NET, the POO or simply C-oriented) and applications with UI KernelMode (Windows WinDDK and KMDF) hope the acceptance of this offer to work f Lisää

£555 GBP 10 päivässä
(1 arvostelu)