Design a PCB for me that works

Zamknięty Opublikowano Feb 25, 2015 Płatność przy odbiorze
Zamknięty Płatność przy odbiorze

Brief for the Control Unit is as below. Do not apply if you cannot design the PCB to work as needed, cannot supply the PCB design files, or cannot provide a detailed components list etc. I will accept the best quality and lowest price. Serious bids only.

Unit workings explained:

There are to be 3 buttons used on a remote controller to control the PCB ( Top 1 for forward, Middle 1 for stop, and Bottom 1 for backwards).Attached to the PCB will be a 9v battery to power the unit, a 9v motor to move the part, and 2 limit switches (5amp 250VAC).

When the top button is pressed the signal will be sent from the remote to the PCB which will then move the motor forward. The motor must continue to move forward until either the middle button (the stop button) is pressed or until limit switch 1 is pressed.

When the bottom button is pressed the motor runs backwards until the middle stop button is pressed or until the limit switch 2 is pressed.. which ever comes first.

Guild lines:

- Parts and components MUST be easily sourced and MUST be cheap!

- PCB to use as few components as possible (to allow lower cost when in production and to allow less soldering time needed saving money)

- I will also need the PCB files so we can send it off to have thousands printed after prototype + I will need the components list.

- PCB to be single sided, single layered ONLY.

- PCB to be no larger then 50mm x 40mm with 2mm boarder (no components etc on boarder - so build area is only 46mm x 36mm).

- The PCB size is very strict. After this PCB is made and works I will need you to also make another 2 versions. They will both do the same thing as this PCB does, but instead of using the remote controller like this one does 1 of them will use Bluetooth (will have an app made) so it can work from a phone. The other will work via wi-fi so it can be controlled from anywhere in the world. IMPORTANT; THAT ALL 3 OF THESE PCB CHIPS ARE THE SAME SIZE AND FIT INTO THE 46mm x 36mm SIZE LIMIT.

What you need to do:

Design the PCB to work as per the explanation at the top. Then build it and ship it to me for testing (optional). It must be a fully 100% working unit before shipping so send a video of it working.

When you design the PCB keep in mind the parts I already have. You will have to ask for this information.

Projektowanie obwodów elektrycznych Inżynieria elektryczna Elektronika Projektowanie obwodów drukowanych (PCB) Bezprzewodowy

Numer ID Projektu: #7203062

O projekcie

33 ofert Zdalny projekt Aktywny Apr 3, 2015

33 freelancerów złożyło ofertę za $677 w tym projekcie

sagradoamicus

hi sir i am an expert electrical engineer I can do it for you. I have almost 5 years of experience in this PCB design. Please reply with the software you want me to use and format of gerber files you need. I am waiti Więcej

$444 AUD w ciągu 10 dni
(251 Oceny)
7.9
uetian09ee506

I am working as Lab Engineer at FAST National University Pakistan, in Electrical Department, I have conducted the followings Labs, and also supervised Projects related to these labs. 1. Circuit Analysis and Design Więcej

$500 AUD w ciągu 5 dni
(278 Oceny)
7.2
k03ak

Hello! We can do for you all your task. We already worked with Bluetooth, Wi-Fi, have big expierense in prototyping and mass production. If you are interested, please contact us and we will discuss details. Be Więcej

$526 AUD w ciągu 15 dni
(34 Oceny)
7.2
VoblNet

I make PCB with optimal placement and choice of components. Single-layer PCB - no problem. I have works to control semiautomatic mechanisms, I can realize the necessary functions on your device.

$432 AUD w ciągu 15 dni
(40 Oceny)
6.4
pcbdcs

Hello, I have been associated with Hardware design (Circuit / Electronics design), PCB design, PCB Manufacturing, Component procurement, PCB Assembling and Functional testing for over 7 years. I have used various C Więcej

$750 AUD w ciągu 15 dni
(126 Oceny)
6.7
shahbaz1980

Hello, Have a nice day. If you are looking for high quality PCB design and prototype we are here to serve. Following will be deliverable. 1. Schematics 2. Bill of material from Mouser or digikey or farnall or any Więcej

$1000 AUD w ciągu 15 dni
(51 Oceny)
7.0
websat13

hello you need two PCB, one for the three buttons and one for the motor and the limit switches. we can make before a simulation test with proteus. thanks

$470 AUD w ciągu 3 dni
(46 Oceny)
5.9
tifoda

Предложение еще не подано

$555 AUD w ciągu 3 dni
(46 Oceny)
5.8
maxbul

Hello. Device you needed is possible to fit in specifyied size, but wifi and bluetooth modules may require some space, so HEIGHT of device (especially with 9V battery) may be significant. I have big experience in P Więcej

$250 AUD w ciągu 14 dni
(57 Oceny)
5.5
ratheesh92

Hi, I have more than 10 year experience in embedded systems and motor control. Will be able to help you on this work plesae let me know if you are interested. regards, Ratheesh

$777 AUD w ciągu 20 dni
(8 Oceny)
4.6
cscinstructor

I have seen and understand your requirements please open chat window to discuss further ----------------------------------------------------------------------------------------------------------------------------

$480 AUD w ciągu 10 dni
(36 Oceny)
5.2
voyagerforth

Hi, The basic outline of what you are asking for seems quite straightforwards and well within our capacity to deliver. Specific details will be required especially as your PCB size constraints assume you already ha Więcej

$666 AUD w ciągu 10 dni
(13 Oceny)
5.0
maxmavin

Looks like I am the perfect candidate for this job. Previously I have design control circuit for stepper motor, dc motor and servo motor. I have also design experience with HC-05 Bluetooth module and ESP series Wi Więcej

$700 AUD w ciągu 8 dni
(7 Oceny)
4.1
Chpb3929

Hi, I am interested to work on this job. Over 4 years, I am working as a Circuit and PCB designer. I have developed too many circuits and there are 15 applications I have developed in a year and 200+ PCB layouts i Więcej

$777 AUD w ciągu 15 dni
(7 Oceny)
3.9
anatolyzimin

A proposal has not yet been provided

$535 AUD w ciągu 10 dni
(13 Oceny)
5.8
ENGKAM

H, I can provide a quality design. Have a lot of experience in digital board design. As you said, I will design it with your components (and pick cheap ones) I will test it and send you working prototype. One Więcej

$3500 AUD w ciągu 60 dni
(3 Oceny)
3.8
neondale

Hello Mate! I am an Electronics Engineer Specializing in Wireless Products. Your project is super simple and can be done very fast. Even the Bluetooth and Wi-Fi versions i already have projects similar to what yo Więcej

$500 AUD w ciągu 7 dni
(1 Ocena)
3.5
Ktronics

Relevant Experience and Qualifications: I am expert in Schematic design , Firmware development , PCB design & PCB assembly process. I also expert in arduino and PIC microcontroller embedded system design. I currently Więcej

$750 AUD w ciągu 15 dni
(2 Oceny)
2.8
magdycz55

I have great experience in PCB design and I am able to use Eagle Cadsoft and Altium Designer. I am very reliable person and you can count on me.

$250 AUD w ciągu 10 dni
(1 Ocena)
1.4
krupalbhavsar

A proposal has not yet been provided

$555 AUD w ciągu 20 dni
(0 Oceny)
0.0