Completed

One-Solar-Cell Circuit with LED Light and Switch; Probably Shottky Diode

I would like to hire an electrical engineer to design a circuit that charges a 3v Lithium watch battery and contains a small switch (SPST-NO), and lights a single LED.

I just need to know what components I need and whether or not I will need a PCB board.

The maximum size of the solar cell should be: 22MM x 7MM

Skills: Electrical Engineering

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About the Employer:
( 0 reviews ) TAOS, United States

Project ID: #17458623

Awarded to:

blexdesign

Hi there,I'm an electronic engineer, And i'm quiet Experienced with High Speed PCB Design and Implementation. I'm an expert in Eagle CAD,EasyEDA Can you please send me a message,So we can discuss more about the p More

$200 USD in 3 days
(9 Reviews)
3.9

9 freelancers are bidding on average $125 for this job

ShunJohn

Hello. Thanks for posting this project. I am an expert having rich experience in schematic circuit and PCB design. best regards.

$155 USD in 3 days
(8 Reviews)
4.9
$250 USD in 10 days
(3 Reviews)
3.8
Valuesolutions

Hello, i have read the details provided..please contact me to discuss more on the project deadline and some other few things

$100 USD in 3 days
(5 Reviews)
3.9
vladignatenko

Hello! Please contact with me to discuss your task in details. I will do my best to satisfy all your requirements for this project. I have serious experience in electric and electronic engineering. Thanks.

$80 USD in 2 days
(6 Reviews)
2.9
mosalema

Dear sir, I am a professional engineer and I would like to help you out with your project. please contact me ASAP so we can negotiate all the details. Best regards

$72 USD in 1 day
(6 Reviews)
2.7
braincenter

Hello, i have read the details provided..please contact me to discuss more on the project deadline and some other few things

$127 USD in 3 days
(1 Review)
2.5
ideasrefined1

I've been working with embedded systems and reusable energy for over 5 years. I'm sure I can help you with your requirement

$88 USD in 5 days
(0 Reviews)
0.0
khanjzthanjzt

Greetings, I have read the project description and understood your requirements, being electrical engineer i have more than 5 years experience in such projects. Allow me to complete this Design. Regards Sample Work More

$55 USD in 2 days
(0 Reviews)
1.5