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Nairaland Forum / Science/Technology / Phones / A Nairalander Built A Mobile Phone Charger (photos) (41869 Views)
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Re: A Nairalander Built A Mobile Phone Charger (photos) by Yemi4luv: 11:31pm On Mar 16, 2022 |
Keep it up I love your innovation Good job |
Re: A Nairalander Built A Mobile Phone Charger (photos) by Freelane33(m): 11:51pm On Mar 16, 2022 |
THE Future is now MR . ULiTv: |
Re: A Nairalander Built A Mobile Phone Charger (photos) by ianian: 12:00am On Mar 17, 2022 |
Well done! For a start, you've done well. However, using it for a phone isn't the best use case though. You can try ferrite transformers and design from the to achieve size reduction. ULiTv: 1 Like |
Re: A Nairalander Built A Mobile Phone Charger (photos) by ULiTv: 12:07am On Mar 17, 2022 |
[quote author=ademolaamoo post=111102248][/quote] No problem, we will surely work on that, I will definitely carry everyone interested along |
Re: A Nairalander Built A Mobile Phone Charger (photos) by ultiliberty(m): 12:22am On Mar 17, 2022 |
Great feat |
Re: A Nairalander Built A Mobile Phone Charger (photos) by PatrickOkunima(m): 12:23am On Mar 17, 2022 |
ULiTv: Okay. The cost of charger in the market will let you know if production on a large scale will be feasible. |
Re: A Nairalander Built A Mobile Phone Charger (photos) by bizhop01: 12:24am On Mar 17, 2022 |
Good one I believe it's will not damage my phone, i can't sale phone to buy charger. |
Re: A Nairalander Built A Mobile Phone Charger (photos) by CSNg: 1:01am On Mar 17, 2022 |
Anon4: I made a laptop powerbank. It can charge laptop and phones at the same time 2 Likes
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Re: A Nairalander Built A Mobile Phone Charger (photos) by Adasun(m): 1:03am On Mar 17, 2022 |
Na this kind thing the ginger me to choose semi conductor for physics... Op how much it cost u |
Re: A Nairalander Built A Mobile Phone Charger (photos) by OgogoroFreak(m): 1:24am On Mar 17, 2022 |
I am sure you won't be using a phone if that's what a charger looks like. I score you zero! |
Re: A Nairalander Built A Mobile Phone Charger (photos) by OgogoroFreak(m): 1:27am On Mar 17, 2022 |
ULiTv:You better go and sit down, my friend. Your work is complete trash! You wasted materials and most importantly, time. |
Re: A Nairalander Built A Mobile Phone Charger (photos) by cho25bc(f): 2:29am On Mar 17, 2022 |
ULiTv: Can it charge any phone type? Smartphones and iphones? |
Re: A Nairalander Built A Mobile Phone Charger (photos) by Awoleesu(m): 2:29am On Mar 17, 2022 |
Pacesetterz: Nna, wazobu!? Na wetin dey killi ya lappie charger lak dat nah? Check your voltage (DC) power source... Even Yahoo boys and forex guys nor suppose dey change chargers lak dat |
Re: A Nairalander Built A Mobile Phone Charger (photos) by ModestGal(f): 3:29am On Mar 17, 2022 |
Hi Please I need someone to create a turntable here,I will pay for it |
Re: A Nairalander Built A Mobile Phone Charger (photos) by God2man2again(m): 3:36am On Mar 17, 2022 |
Why now? |
Re: A Nairalander Built A Mobile Phone Charger (photos) by frank155(m): 4:05am On Mar 17, 2022 |
seanwilliam: What's your Skrill rate? |
Re: A Nairalander Built A Mobile Phone Charger (photos) by vickydevoka(m): 5:12am On Mar 17, 2022 |
This na primary school work for China |
Re: A Nairalander Built A Mobile Phone Charger (photos) by jaybee3(m): 5:38am On Mar 17, 2022 |
Great job for effort if you are still in secondary school or thereabouts However as a university student, you need to be thinking outside of the box to truly innovate and solve our energy problems i.e. creating a phone charger that’s totally dependent on renewable energy 3 Likes |
Re: A Nairalander Built A Mobile Phone Charger (photos) by pasuma(m): 6:06am On Mar 17, 2022 |
Great. Can you attach cost to each components |
Re: A Nairalander Built A Mobile Phone Charger (photos) by Joiedevivre: 7:09am On Mar 17, 2022 |
ULiTv:Certainly you aren't going to do that in the past |
Re: A Nairalander Built A Mobile Phone Charger (photos) by seanwilliam(m): 7:22am On Mar 17, 2022 |
frank155: Dm me sir |
Re: A Nairalander Built A Mobile Phone Charger (photos) by HRMK: 7:53am On Mar 17, 2022 |
talk2hb1:yes,e dey easy to take mouth drive motor now!mouth drivers nor dey jam!! |
Re: A Nairalander Built A Mobile Phone Charger (photos) by Chychupez: 8:18am On Mar 17, 2022 |
Post to Chupezng Instagram page |
Re: A Nairalander Built A Mobile Phone Charger (photos) by owagbeba: 8:26am On Mar 17, 2022 |
ULiTv: Do you have a circuit diagram for this? You used the transformer to step down the Ac. How many volts did you get after stepping down the voltage? The diodes were connected to AC to rectify the current. Then a cap. The DC voltage is high at this point. Did you use the transistor to reduce the voltage. What voltage are you getting at this point? |
Re: A Nairalander Built A Mobile Phone Charger (photos) by kehnton(m): 8:37am On Mar 17, 2022 |
ULiTv: Is it a fast charger? Good job! |
Re: A Nairalander Built A Mobile Phone Charger (photos) by talk2hb1(m): 8:56am On Mar 17, 2022 |
HRMK: |
Re: A Nairalander Built A Mobile Phone Charger (photos) by RedPilChurchBoy: 11:59am On Mar 17, 2022 |
Every Computer engineering student in ESUT does this project in 300level. I will clap small for you when you do the project in PCB (printed circuit board) |
Re: A Nairalander Built A Mobile Phone Charger (photos) by TalkingBird: 12:01pm On Mar 17, 2022 |
talk2hb1: so do you have phone charger you built in the market now? |
Re: A Nairalander Built A Mobile Phone Charger (photos) by TalkingBird: 12:02pm On Mar 17, 2022 |
RedPilChurchBoy: so what is holding the students from doing that? |
Re: A Nairalander Built A Mobile Phone Charger (photos) by talk2hb1(m): 12:03pm On Mar 17, 2022 |
TalkingBird:There are more demanding problems that can be solved that can put money in your pocket |
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