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Electrical circuit for a powerbank

I want to build an electronic circuit for a basic powerbank ... The circuit must be able to charge my phone which has battery capacity of 1900mAh.

Compétences : Electronique

Voir plus : circuit designing battery charger, charger circuit lion battery, circuit switch battery source, circuit diagram battery, circuit switch battery, circuit diagram battery charger, circuit doesnt battery, circuit design battery switch, circuit diagrams battery

Concernant l'employeur :
( 2 commentaires ) Polokwane, South Africa

N° du projet : #12715207

8 freelance ont fait une offre moyenne de 409 $ pour ce travail

seshupower

Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent high frequency transformers design, circuits design, multi-chan Plus

888 $ USD en 20 jours
(42 Commentaires)
5.9
PaulJinadu

Hello, I am Paul I have Built numerous Power bank Projects I can Deliver an aesthetic Design in a day (24hours) I look forward to designing your Product I have extensive Product Design and Development Experienc Plus

250 $ USD en 0 jours
(6 Commentaires)
5.0
gagan1172

I am an Electrical Engineering Masters degree student and I think that I will be able to fulfill your desired job since I have done IELTS and I have a good proficiency in English as well and I will do this job even in Plus

250 $ USD en 1 jour
(9 Commentaires)
3.7
LeoTheFreelancer

More than 10 years’ experience in Design (R&D), Development (Software) and Project, I am a freelance Consultant/Senior Engineering Business Manager with a team of freelancing/contract/subcontract professionals from all Plus

555 $ USD en 10 jours
(5 Commentaires)
3.5
SomeOne989

Hi, I was already working on a project like this for my hobby. You just let me know in which program you need your circuit. Best regards, Bostjan

250 $ USD en 5 jours
(0 Commentaires)
0.0
555 $ USD en 10 jours
(0 Commentaires)
0.0
mzdesmag

Knowledge Pro innovative is dedicated to brings to Industries, Small-Business and people like you a good service, we also provide a complete solution on Engineering and Writing in the following areas: mathematics, mat Plus

250 $ USD en 5 jours
(0 Commentaires)
0.0
rzeeshan565

i am an hobbyest i am an hobbyest i am an hobbyest i am an hobbyest i am an hobbyest i am an hobbyest

250 $ USD en 1 jour
(0 Commentaires)
0.0
alateinfotech

Hi there, we are new to freelancer, We are expert in both hardware and software development in field of electronics, having 2+ years of experience in circuit designing/debugging, coding, MatLab and various micro-contr Plus

277 $ USD en 10 jours
(0 Commentaires)
0.0
alexvishwa

I have worked on power circuits for various devices. Currently working on Internet Of Things devices, I am well exposed to electronics designing with great enthusiasm in this field

250 $ USD en 8 jours
(0 Commentaires)
0.0