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Need power supply ac to dc

Myönnetty käyttäjälle:

microembedded

hi i am an electrical engineer. i have strong skill set related to circuit designing. i have worked on many power supply designds. i can do this project for you. let me know if you are interested and we will discuss th Lisää

$155 USD 5 päivässä
(6 Arvostelua)
3.5

14 freelanceria on tarjonnut keskimäärin 192$ tähän työhön

sagradoamicus

hi sir i am an expert electronics engineer i can do it for you I have almost 7 years of experience in this field I assure you quality work and on time delivery Please have a look at my profile I am waiting for your Lisää

$444 USD 3 päivässä
(40 arvostelua)
5.4
seshupower

Hi, I am a post graduate power electronics engineer and having excellent design and development knowledge in power supplies,SMPS,DC-DC,AC-DC,Battery chargers design using different topologies like flyback,push pull,b Lisää

$238 USD 7 päivässä
(24 arvostelua)
5.2
shahbaz1980

Hello, Have a Great day. We will deliver a fully tested and working power supply unit with following features. 1. Polarity reversal protection. 2. short circuit Protection. 3. Thermal protection. 4. PWM controlle Lisää

$250 USD 20 päivässä
(19 arvostelua)
5.3
RegulViktor

Hello. I'm work with in SMPS design. I can do for you achematic and calculations. Also if you need PCb design - I can do it , but for additional price

$150 USD 5 päivässä
(12 arvostelua)
4.2
CircuitGenius

Hi, My name is John Lester Soronio. I am a senior switching power supply and charger design engineer and currently working as project lead of many power solutions released in the market involving AC-DC power supply, Lisää

$222 USD 10 päivässä
(2 arvostelua)
3.6
betaenergy

Bir öneri henüz sağlanmadı

$155 USD 3 päivässä
(17 arvostelua)
4.8
pony0621

A proposal has not yet been provided

$155 USD 3 päivässä
(2 arvostelua)
3.4
elecengr42

I am an electrical engineer specialized in electronics and communication and also working as instructor in University.I have very good expertise in circuit designing , digital design, communication system etc. I am als Lisää

$100 USD 3 päivässä
(5 arvostelua)
2.1
EngSolution

hi, I have experience in switching mode power supplies. I can design adopter with your requirement. regards

$222 USD 15 päivässä
(0 arvostelua)
0.0
hammadshahid

i have done many projects like this sir i will do this project very [login to view URL] you want DC 24 to 32 V with 3.5 Amps is not an issue i will make it for you if u r agree.

$233 USD 7 päivässä
(0 arvostelua)
0.0
calconics

A proposal has not yet been provided

$166 USD 5 päivässä
(0 arvostelua)
0.0
patelkeyur4653

sir it's very simple task! we can use same transformer for both 50/60 hz frequency. rest of ckt is just connection of voltage regulating ic. if you need ckt then i can provide it with detailed specifications in 1 Lisää

$66 USD 1 päivässä
(0 arvostelua)
0.0
tsvisu

Product is readily available please let me know when you need this Contact me visuATadmalee dot com Visit our website www dot admalee dot com

$250 USD 3 päivässä
(0 arvostelua)
0.0
engmk

I'm senior electronic engineer . I made many pcp designs for digital & analog signals as I work in power suply design using variable regulators to have voltage up to 48 volt and I also use microcontrtoller for many con Lisää

$111 USD 5 päivässä
(0 arvostelua)
0.0
PhDHelp

Hi, I am a PhD (doctorate) holder with faculty position and with 15 high ranked publications. To prove my claim, I can do small part of your job for free to check my expertise. Sincerely,

$600 USD 12 päivässä
(0 arvostelua)
0.0
vw1320665vw

I have similar ones that is use for GSM communications in remote area's. What are the size constraints because your power requirement is 90W. which requires larger components. Otherwise i can have the schematic a Lisää

$77 USD 3 päivässä
(0 arvostelua)
0.0