Battery based LED driver - PCB development
₹1500-12500 INR
Paid on delivery
I need to drive a 10W LED light by a battery, instead of mains.
So I need you to develop a PCB that has:
1. LED driver
2. USB charging for battery
3. Battery level indicator (4 LEDs - 25% steps)
I also need you to suggest the right battery. I need the batteries to be able to light the LED for about 6 hrs max.
I am currently using an LED driver with specs:
input: AC 100-240V @ 50-60 Hz
output: DC 36-75V, 300mA +/- 5%
I need this converted into a battery-based driver with USB charging.
I don't have a datasheet of the LED light, but if the output can be maintained as mentioned above, it should be fine.
Deliverables:
1. Gerbers and Schematics
2. BOM list with mouser links
This is a very critical project, please apply if you have good experience in working with circuit design, especially with drivers and batteries.
A final portion of the payment will be released after we test the PCB at our end.
Project ID: #16926195
About the project
15 freelancers are bidding on average ₹9339 for this job
Hi I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in LED drivers design and development. I worked for many LED drivers like 3W to 120W More
How r u?buddy,,,its me imad,,,have done 200+ projects regarding matlab, arduino, c#, circuits analysis, pcb designing nd control making. U will feel brotherhood............
Hello I'm Amr , I have been working in the field of electronic products design , prototyping and Manufacturing for more than 8 years , i have many trusted PCB & PCBA factories that i tested and inspected also visited More
I am Embedded Firmware Developer. I Have good experience with embedded system. I have hardware and pcb design guy in our team. please let me know when will you want to start? Thanks.
basically I'm studying in electronics department , I'm already familiar with circuit designas well as I'm good at eagle. so if you give this work to me means, I'll do that in a very perfect way. I'm trom Tamil nadu.. t More
I can do this for you without problem. We can communicate via WhatsApp, Skype o Freelancer messages system. To fast development I prefer to use KiCad EDA. Best regards.