Flexible PCB design and build for wearable electronics project

Closed Posted 5 years ago Paid on delivery
Closed Paid on delivery

Need a freelancer to design and build a working PCB. The circuit should work in the following way. A small wearable solar panel charges a flexible Lithium battery of 50-100mah. When the battery is full it dumps its charge wirelessly (through induction coil) to a cellphone with wireless charging capability. And the cycle begins again. As space is limited, the PCB must be on a flexible board with minimal size components as technologically possible. I will require a blueprint (for PCB production) and a working prototype before releasing milestone.

Electrical Engineering Electronics Manufacturing Design PCB Layout Product Design

Project ID: #18004025

About the project

12 proposals Remote project Active 5 years ago

12 freelancers are bidding on average $1117 for this job

highfliercnr

Dear Sir, I am an highly skilled board designer who has over 17 years experience on complex, multi layers PCB design. I can provide you with service from schematic entry to PCB Layout.I can also provide the prototy More

$1500 USD in 20 days
(114 Reviews)
8.3
Euroaccount

Hello how are you? As a professional in PCB designer with experience in developing the wearable devices such as smart charger using Qi technology and flexible PCB, I am so confident to complete your project successful More

$800 USD in 7 days
(24 Reviews)
7.2
ArtShidlovskiy

They did wireless battery charging systems. 100mA / H battery will be too small. Wireless charging in a mobile phone uses a 5-10 watt system, the efficiency of which is about 70-80%, depending on the distance between t More

$1250 USD in 1 day
(4 Reviews)
5.0
xpressionlab

Hi I can help with the design and prototyping of the flexible pcb based charging solution for your wearable. The product will be aesthetically pleasing to suit your end-use/product and as small as possible (technicall More

$805 USD in 60 days
(6 Reviews)
4.9
inspiredwhiz

To hire me directly, please copy and paste the link in your browser www.freelancer.com/hireme/inspiredwhiz ------------------------------------------------------------------------------------------------ My pr More

$750 USD in 3 days
(9 Reviews)
4.5
UDTechLLC

Hi! Your proposal looks interesting and we will gladly assist you with it. How about short call in order to discuss all details? One of our managers speaks Hebrew and I hope it will make conversation more comfortabl More

$1250 USD in 10 days
(2 Reviews)
4.3
olaclemmy

Having done prototyping in this field for years, I could deliver your request according to your suggestion. Relevant Skills and Experience Embedded hardware design and electrical electronic engineering technologist

$1250 USD in 20 days
(0 Reviews)
0.0
jobvictorcris

Hello! We have more than 10 years experience in designing and production electronics for industrial and communication field. Why us? 1. We are team, which have excellent engineers to complete projects like yours. More

$800 USD in 30 days
(0 Reviews)
0.0
runningl

Hello! I can do this job. I have extensive experience in the Solar energy. I am professionally development and manufacture devices.

$750 USD in 30 days
(0 Reviews)
0.0
HarrySummerton

Hi, I have read the details and I understand what you really looking for. Well, my name is Harry, I belong to a group of companies known as JOLTA Technology International. The head quarter is in Hong Kong and we do More

$1444 USD in 14 days
(0 Reviews)
2.0