Design H bridge Schematics and PCB

Closed Posted Mar 10, 2016 Paid on delivery
Closed Paid on delivery

Require Electronic Engineer for a small job.

Things need to make

1. Schematics design

2. PCB design only

Of H-bridge having these features

Output Max Voltage : 220 VDC

Output Max Current : 20A

Input Signal Can Have PWM (5 VDC)

Frequency Range : 4Hz to 50Hz

Duty Cycle Range : 0.1% to 100%

Must use Optocoupler between signal and H-Bridge.

You will be paid, once I will test everything on my end.

Electrical Engineering Electronics Product Design

Project ID: #9900884

About the project

21 proposals Remote project Active 7 years ago

21 freelancers are bidding on average $142 for this job

seshupower

Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent high frequency transformers design,circuits design, Regulated p More

$333 USD in 15 days
(60 Reviews)
6.7
mocuZ

Dear Valued Employer, My name is Martin Botsov and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project des More

$248 USD in 75 days
(16 Reviews)
5.6
gamalmohammedmg

Hello, I have a great experience in electronics and schematics design and PCB. please have a look at my profile. One of the projects that I have done and very similar to your project is a Full bridge switched mode po More

$200 USD in 7 days
(1 Review)
4.4
sahanwa23

Hi! Im an electrical and electronic masters student studying in UWE. I have the experience of coding in C/C++/Assembly/Arduino/PIC C/MikroC/MATLAB for more than three years. I also have the knowledge and experience o More

$30 USD in 3 days
(27 Reviews)
4.5
atharbaig6167

hi, I'm Electrical Engineer with specialized in Electronics. I have 2 years of experience working on PCB designing and PWM circuitry. i'm sure i can do this job for you with 100% accuracy. Please contact me for more de More

$155 USD in 3 days
(17 Reviews)
4.0
EngSolution

hi, I have experience in power electronics. I can do this task easily. To get 0 to 100 % PWM isolated power supply modules are required (as boot-strapping will not work in this case). I will use IGBT for better More

$55 USD in 5 days
(8 Reviews)
3.4
ZaychenkoYura

Hello! I would like to help you with your project. Please tell me what are the switching element for you H-bridge: IGBT, MOSFETS or anything else? What are the dimensions of the board? maybe you have schematic for th More

$155 USD in 10 days
(2 Reviews)
3.3
LancelotCo

I am a mechtronics engineer. i have the design for CMOS transistors being used for an H bridge along with optocouplers. Your requirements shall all be fulfilled. we used to this in NERC ( National Engineering Robotic More

$111 USD in 1 day
(0 Reviews)
0.0
AKhris

A proposal has not yet been provided

$50 USD in 3 days
(0 Reviews)
0.0
ZunairaAhmed

Hey I am an Engineer and I have done a lot of work of circuit designing (hardware as well as software), and even I have used H Bridge in one of my project so I have understood your requirements.

$91 USD in 7 days
(0 Reviews)
0.0
rashidjaafer

I am doing MS electrical engineering and worked on H-bridge a lot, I suggest two solution for u 1- Using power electronics devices ( need more care for handling) 2- Using switching transistor with 4 relay ( raged , More

$55 USD in 5 days
(0 Reviews)
0.0
ijhar09

I am an Electronic Engineer and i have design many project related to inverters. I have both software as well as hardware experience . doing this will not be big task for me. I have already many design of inverters. if More

$155 USD in 3 days
(0 Reviews)
0.0
Yura37

Hello, dear employer. I want to offer you the vision of this problem. I believe that this project is effectively implemented using subcircuits: 1) Galvanic isolation of control signals (via optocouplers). 2) The driv More

$88 USD in 3 days
(0 Reviews)
0.0
Padmakesvan

A proposal has not yet been provided

$166 USD in 5 days
(0 Reviews)
0.0
Irfan1989

i can do this job because i have already design it with 30 amps . i have designed it using booststrap mosfet driver .

$155 USD in 5 days
(0 Reviews)
0.0