power supply AC-DC variable input

In Progress

Having an AC of 1V - 100hz, we need a power supply with an output of DC 3V 100mW and another output of DC 2V 40mW (for a LED).

The input can vary 50% in voltage and frequency.

We need:

* PCB design with part numbers

* video showing working prototype

As a plus:

* knowledge in mass manufacturing

Skills: Electrical Engineering, Electronics, PCB Layout

See more: dc design, supply, prototype PCB, power supply, pcb manufacturing, manufacturing engineering, electronics prototype, electrical power, Dc, dc dc, variable power supply, electrical pcb, voltage design, led power pcb, design voltage power supply, power pcb design, voltage supply, voltage power supply design, electronics pcb design, pcb design prototype, prototype design pcb, led pcb design, prototype electronics design, supply pcb, led power supply design

About the Employer:
( 2 reviews ) Otxandio, Spain

Project ID: #4306942

Awarded to:

shahbaz1980

Hi,Have a nice day. check your PMB

$55 USD in 3 days
(3 Reviews)
1.9

17 freelancers are bidding on average $184 for this job

yhaat

Hi, I am interested.

$500 USD in 30 days
(11 Reviews)
4.8
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

$220 USD in 4 days
(13 Reviews)
4.7
SanducAndrei

Hi, do you need a professional help?

$150 USD in 2 days
(9 Reviews)
3.1
eicr2013

I am an electronic undergraduate. I can do this.

$200 USD in 15 days
(3 Reviews)
2.9
GlobalElectronic

If you need professional help fell free to contact me

$60 USD in 3 days
(1 Review)
2.7
aki542

Hi,I can help you.

$150 USD in 7 days
(3 Reviews)
2.2
diegosalazar

Expert in microcontrollers.

$150 USD in 10 days
(1 Review)
1.6
EmbeddedControls

Hello, My name is Randy Boulter, and I am an electrical engineer with 25+ years experience. I am also a native English speaker and writer. I have 7 years design experience with a major defense contractor, 7 years More

$100 USD in 3 days
(3 Reviews)
1.5
ammiran

I can help you.

$700 USD in 20 days
(1 Review)
1.2
Aginskij

I can do this work. I can do it with minimum of details.

$50 USD in 5 days
(0 Reviews)
0.0
waqararshad

Hi! I can do it.

$160 USD in 5 days
(0 Reviews)
0.0
jsampath

Exactly will have successful output.

$200 USD in 5 days
(0 Reviews)
0.0
parmarjp

I can help you with this project.

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

Buenas, ya he realizado otros proyectos de I+D y también he realizado PCB. Si tiene todas las especificaciones del proyecto le agradecería me las envie. Gracias.

$200 USD in 7 days
(0 Reviews)
0.0
maksmusings

I can do it.

$200 USD in 2 days
(0 Reviews)
0.0
nishom

Interested.

$40 USD in 7 days
(0 Reviews)
0.0
nicu66pr

I can do this job.

$130 USD in 7 days
(0 Reviews)
0.0
waqas1394

i am good for this project give this project to me i will complete it without any complaint

$70 USD in 15 days
(0 Reviews)
0.0