In Progress

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 ""

Skills: C Programming, Electronics, Embedded Software, Microcontroller, PCB Layout

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About the Employer:
( 27 reviews ) Dundalk, Ireland

Project ID: #2525528

Awarded to:

diunuge

Hi, Surely I can do that within two days.

$300 USD in 2 days
(1 Review)
3.0

21 freelancers are bidding on average $327 for this job

MikroStar

hire me to get the best results.

$650 USD in 20 days
(24 Reviews)
5.4
quang102

hello i can do that thanks

$350 USD in 10 days
(14 Reviews)
5.1
zelamicro

Hi.I can do it.

$300 USD in 2 days
(22 Reviews)
4.6
betaenergy

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha More

$700 USD in 14 days
(10 Reviews)
4.6
botondkirei

Hello! I can deliver you the solution in 10 working days. It Gould be useful if you can provide the Proteus ISIS. Regards, Botond

$300 USD in 10 days
(3 Reviews)
3.8
SanducAndrei

Hi, i can help you!!

$500 USD in 12 days
(16 Reviews)
3.7
Embedder

Hi, i have your project done. Please check PMB.

$300 USD in 5 days
(4 Reviews)
3.5
pcbdcs

Hello, I can do this.

$300 USD in 3 days
(10 Reviews)
3.3
umarghaffar

hi i can help

$300 USD in 10 days
(3 Reviews)
2.8
yasirqazi

hi i can help

$250 USD in 7 days
(5 Reviews)
2.9
nevamalap

Hello, Please check your PMB. Thank you.

$250 USD in 3 days
(1 Review)
2.0
juba92

I can do this project it seems easy to me check my PM so that we get started

$300 USD in 5 days
(1 Review)
1.1
ammiran

Embeded, Microcontroller, Firmware coding, PCB and Schmatic design is my skills

$300 USD in 6 days
(1 Review)
1.2
faizankhalid

Plz see private message.

$250 USD in 7 days
(0 Reviews)
0.0
musmankhalid

Hi I'm an electrical engineer and have a vast experience in the field of designing electrical and electronic control circuits using ATMEL micro controllers on Proteus simulator.

$300 USD in 5 days
(0 Reviews)
0.0
engguzman

Consider it done

$300 USD in 4 days
(0 Reviews)
0.0
prabaei

see my pm.........................

$260 USD in 7 days
(0 Reviews)
0.0
muhammadali357

I can do it, in no time.

$300 USD in 7 days
(0 Reviews)
0.0
suhasgowda

Hi, I am Embedded system engineer with lot technical skills over hardware & software.I completed MS Embedded system. Ur project requires micro-controller it is Microchip,Freescale or TI best suitable. check ou More

$550 USD in 12 days
(0 Reviews)
0.0
ElectroEngineer

Please check my private message.

$250 USD in 4 days
(0 Reviews)
0.0