circuit design
Budget $30-250 USD
I am building a rechargeable battery pack.
This battery pack will be charged by a new nuclear battery i designed.
It should produce a constant 2 watts.
It will have an iPhone charger.
I need some one to help me get the parts and have a diagram on how to put it together
19 freelancers are bidding on average $166 for this job
Hello. i am electrical engineering expert and i have good skill in this field i will do my best and you will get good result thank you very much
Hi, My name is Junaid and I am an experienced electrical engineer. I have experience in designing power bank control circuits and have tested schematics. I will provide schematic, PCB layout and gerber files so yo More
Hello my name is Maria, I would like to work in this project, I’m an engineer with plenty of experience working with Circuit Design, Electrical Engineering, Electronics, PCB Layout, Product Design , I have made many Ci More
Hello My name is Alexander who is a professional electrical engineer, and I have rich experience in developing smart phone charger using battery pack. We can use MCP73831 (battery charging controller) and 1 MOSFET. A More
Hello Sir, Its an easy task for me. Please check my portfolio sample PCBs, PCBs with MICROUSB have charging facility for LIPO. need to know more about the battery such as voltage, charging current, c-value etc. I More
Master in Engineering, Electrical and Electronic Engineer, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical More
Hello, i have read the details provided..please contact me to discuss more on the project deadline and some other few things
Hi there, Do you want to charge a Li-ion battery from a nuclear battery? We can help you in this project as we have a team of IoT/Embedded engineers with 4-5 years experience that work in Circuit designing, C pro More
Hi. I'm an hw designer. Could you better explain your needed? I understand you need the hw/fw to build a charger but I need more details. Thanks and best regards, Andrea
Hi, I have experience in this and can produce this quickly and effectively. I have excellent suppliers and a prototype will be no problem. Look forward to hearing from you. Kind regards, Hugo