7 Segment / Led Display - Proteus ISIS Project

Hello all, I have a requirement to have a circuit designed and simulated in Proteus ISIS, as shown in the attachment, the circuit will consist of 44 x 7 Segments and 44 x Rectangle Leds. The 7 Segs and Rect Leds must be arranged as shown in the design. The circuit should contain a suitable microcontroller which will be programmed in C, the C code should have a single function which when called can light up any Led or Segment Led based on an address parameter, So for example to light up Segment A of the 1st 7 Seg Display I should be able to call a function like this "LightLed(0,true)", where 0 is the address and true is for turning it on or off.

Secondly I would need to have a 4x4 matrix keypad interfaced with the microcontroller, detection of a keypress should be done via an interrupt whereby a function gets called on keypress and reads the keycode.

Thirdly I would need this to be done with less than $10 of components ("Excluding 7 Segs and Rect Leds"), the less the better, I would expect a simulation without any flickering of leds.

I have already exhausted quite a bit of time with my limited electronics knowledge so I feel its best to let somebody with experience in this field to take over, I will award $300 to the successful simulation which details cost of components, I expect demonstration to be a link to a video of the simulation via youtube, "" I will only engage in conversation with freelancers once I see a working simulation ""

Квалификация: Программирование на С, Электроника, Встроенное ПО, Микроконтроллер, Разводка печатной платы

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О работодателе:
( 0 отзыв(-а, -ов) ) India

ID проекта: #11913040

36 фрилансеров(-а) в среднем готовы выполнить эту работу за $369

$600 USD за 10 дней(-я)
(125 отзывов(-а))

Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded programming using pic and dspic controllers for Power projects, Boot lo Больше

$666 USD за 15 дней(-я)
(52 отзывов(-а))

Hi, I hope you are doing well. I have experience in controlling multiple 7 seg display using avr controller. I have understood your project requirements and I can execute it in less possible time. Looking Forw Больше

$315 USD за 3 дней(-я)
(72 отзывов(-а))

I make bid, but no video, for a long time to draw in Proteus:), faster simulation runs in the head. I have a working, real projects based on this principle: I suggest to you to do to shift registers 74HC595, 7 bits f Больше

$300 USD за 5 дней(-я)
(45 отзывов(-а))

My whatsapp number: +92 321 6624970 My email id: uetian.09 at gmail dot com I am an Electrical Engineer having specialization in Electronics and Control, teaching in Electrical Department at FAST National Universit Больше

$555 USD за 3 дней(-я)
(177 отзывов(-а))
$300 USD за 5 дней(-я)
(105 отзывов(-а))
$500 USD за 10 дней(-я)
(30 отзывов(-а))

Hi sir, We can do your project at affordable and comparatively low rates. Please discuss with me. We are team of expert engineers who are sound experienced in embedded systems (arduino + other microcontrollers), Больше

$250 USD за 7 дней(-я)
(39 отзывов(-а))

hello i am interested in your project, but the rules here are that you have to award the project first and then a freelancer can start working. thanks.

$300 USD за 6 дней(-я)
(54 отзывов(-а))

Hi sir I gone through your requirements of the project. Myself I have 5 year year experience of pcb design and hardware design field I have create Circuit Design to pcb layout using Various Cad Tools. If you mention Больше

$333 USD за 10 дней(-я)
(49 отзывов(-а))

Hello, I have made many projects interfacing with 7 segments, Leds, keypads and much more for example: -Auto Intensity Control of Street Lights. -Password Based Door Lock System. -Auto Intensity Control of Street Li Больше

$250 USD за 5 дней(-я)
(36 отзывов(-а))

Hi! Im an electrical and electronic masters graduate of UWE. I have the experience of programming in C/C++/Assembly/Arduino/PIC C/MikroC/MATLAB for more than three years. I also have the knowledge and experience of EL Больше

$250 USD за 3 дней(-я)
(20 отзывов(-а))

Hello. I have a lot of experience with embedded systems especially with PICs. My most recent personal project involved building a separate monitor for an Intel 8085 trainer using a PIC18F4520. I used Proteus for nearly Больше

$300 USD за 7 дней(-я)
(18 отзывов(-а))

Hello, Deep Kapadia here from India. Professionally i am Embedded System Developer (working in the domain of Industrial Automation). I have worked with STM32F4(ARM), TIVA C from Texas Instruments(ARM), 8051, ATmega8- Больше

$250 USD за 10 дней(-я)
(14 отзывов(-а))

Thank you for reading this proposal . I'am an Electronics Engineer with professional experience of designing embedded systems with the process starting from circuit schematic design , Micro controller / Microprocess Больше

$250 USD за 8 дней(-я)
(8 отзывов(-а))

Hi , my name is Anna I'm electrical engineer with 9 year experience in PCB designing (with KiCad, Altium, cadence) and last project I was done is a "smart watch"project for novatronics LLC which is a Russian company a Больше

$444 USD за 10 дней(-я)
(9 отзывов(-а))

Dear Employer, I am experienced electronics enthusiast working in the field since 8 years. My work area includes Embedded Systems (Hardware & Software), Analog & Digital Circuit design, PCB design services etc. M Больше

$300 USD за 10 дней(-я)
(5 отзывов(-а))

Nothing to say for now, I'll contact you when I finish simulation. I'm new in this frelance world but I have some expirience with firmware development. Just need to see the arangement of 7segs and leds.

$333 USD за 7 дней(-я)
(5 отзывов(-а))

We can discuss further details through the chat.

$250 USD за 2 дней(-я)
(4 отзывов(-а))

Please provide the schematic/design. Is the uC also part of the " less than 10 $ of components" ? Is this used for a proof of concept, or will it be taken into production ?

$300 USD за 3 дней(-я)
(1 отзыв)