PCB Schematic Review and Design

Completed Posted 5 years ago Paid on delivery
Completed Paid on delivery

I need an experienced electronics designer to review my circuits for 2 separate PCB's, and optimize them for cost, safety, and function. I will then need them to do the same for my PCB design files. What I am looking for is someone with enough expertise that they will have the ability to assess whether my component selection makes sense, if my circuits are functional, and an ability to create the full PCB design in a timely manner. The deliverables for this project will be 2 revised circuit diagrams, Altium PCB design files or equivalent, and Gerber files that should be ready to send to a manufacturer. Attached are some image and pdf files for the circuit as currently designed for the more complicated PCB.

Circuit Design Electrical Engineering Electronics PCB Layout

Project ID: #18254716

About the project

14 proposals Remote project Active 5 years ago

Awarded to:

xpressionlab

Hi I have gone through your attached files showing the component selection and schematics etc. and i can confidently say that there is room to reduce the BOM, cost and optimize the circuitry. Also, since you are dea More

$230 USD in 5 days
(3 Reviews)
4.9

14 freelancers are bidding on average $232 for this job

sagradoamicus

Hi I have over 9 years of experience in circuit schematics and PCB design I have seen the attached image and pdf . I will need more information about the power board image please reply so that we can discuss it fur More

$155 USD in 3 days
(251 Reviews)
7.9
Euroaccount

Hello there How are you? I am an experienced electronic engineer who has 7+ years of experience in electrical engineering and circuit and PCB design. The PCB design is my favorite skill and I have done many projects b More

$155 USD in 3 days
(26 Reviews)
7.2
zarnescugeorge

Hello! How are you?! The project is badly done! Won't work at all! I can redesign in a professional way and the project will work from the first iteration of the board. Please check my profile. You will see many boards More

$555 USD in 7 days
(93 Reviews)
7.2
liveexperts123

typing............... . .

$155 USD in 3 days
(23 Reviews)
6.5
arrijal1992

Hi, I didn't check the design guide off all of your attached Circuit. The only one I noticed is that on microcontroller part, Which is AREF pin. if you want to use AVR's ADC features, you must connect AREF pin to 5V, More

$166 USD in 15 days
(70 Reviews)
6.2
shamllotfy1966

i'm an expert PCB designer , i have worked on a lot of projects in this field , i have a good knowledge and experience in electrical components in general.

$222 USD in 3 days
(10 Reviews)
4.4
hari1406

Hello sir. As a electrical design engneer, I am best in designing the pcbs and circuit designing . I have full command over altium and eagle software. I am sure that you will be stisfied by my work. Thanks.

$155 USD in 3 days
(26 Reviews)
4.5
pcbdesign88vn

Dear you, I have 6 years experience to design schematic and layout PCB, support technical at the factory. I will give you the best result with lowest price. Brg!

$100 USD in 5 days
(14 Reviews)
4.1
ander454

Hi, there are a few areas I'd take a look at. We need to look at power protection such as surge protection, overvoltage, and shortcircuit protection (fuse?). Also need to look at lifetime ratings of capacitors you've More

$266 USD in 3 days
(5 Reviews)
4.3
prashantranjan20

I'm electrical and electronics engineer

$155 USD in 3 days
(0 Reviews)
0.0
m4logic

I m 20+ years in Electronic Product Design-Developments & analysis of Electronic circuits , Circuit testing, Quality Check, Fault finding and resolving in circuit and PCB, Optimizing circuits, proper Selection & An More

$150 USD in 7 days
(0 Reviews)
0.0
janxtr

Hello, I have many years of experience in the development of electronics. I can prepare all the technical documentation for mass production. Also fulfill all conditions for certification CE, FCC and ROHS complianc More

$222 USD in 3 days
(1 Review)
0.0