Ben Builds: Charge your Phone for FREE | DIY Solar Panel Phone Charger
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- เผยแพร่เมื่อ 21 ต.ค. 2024
- Don't forget to SUBSCRIBE: goo.gl/WFgbYb
In this video I will guide you through the process of creating your own solar panel phone charger that is capable of charging your phone should you find yourself out of battery. This charger is perfect for go kits and emergencies and will allow you to tap into some of the (practically) limitless power of the sun!
Instructable Tutorial: goo.gl/7jCy3L
Here is the full schematic for the project: goo.gl/I7G6v2
Schematic Alternate: goo.gl/ouD5jt
As promised, here is the materials list along with links to buy some of the more complicated pieces:
1 5w Solar Panel Buy: goo.gl/zvYnDp (Exact panel I got has been out of stock for ~a year, this will be a suitable replacement.)
1 DC/DC Buck Converter Buy: goo.gl/Z672Tz
Some Perfboard/Protoboard Buy: goo.gl/3Yc1kt
2 47k ohm Resistors Buy: goo.gl/rmqCgw
2 51k ohm Resistors Buy: goo.gl/rmqCgw
1 220 ohm Resister Buy: goo.gl/rmqCgw
1 Green or Red LED (optional)
USB A Port
Heat Shrink Tubing
Super Glue
Electrical Tape
Spade Connectors (optional)
Solder
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You will also need the following tools:
Soldering Iron
Pliers
Wire Strippers or Wire Cutters
Common Screwdriver
Multimeter
Power Supply
Personal Website: benbogard.com
Created by Benjamin Bogard
I don't know how I got here. But, this is definitely more interesting than make up tutorials.
Ben, you a perfect example of a kind of feller who will land a killer job with someone - not because of a fancy, expensive college degree - but because they are able to see projects/things that you've actually done. Things you dreamed up, created, troubleshot, and delivered. I still don't understand half the words you use, but that's my fault ;).
Keep up the good work!
+Kevin R. Thanks Kevin! I still think I'm going to go for the fancy (hopefully not too expensive) college degree. One of the great programs offered that I'm considering is a program where you get your BS in 3 years and your masters two years after that in Germany for ~1k/year instead of 50k/year here in the US. Thanks for your comment and support!
Ben Builds: Bueno!
hey ,if anyone else trying to find out solar energy home battery try Ewans energy roadmap (should be on google have a look ) ? Ive heard some interesting things about it and my work buddy got great results with it.
ok..Ive gone outside several times....and have yet to find a solar panel...lying around. But I'll keep trying
Looool
😂😂🤣🤣
Ben, great video which I want my kids to see and gain inspiration from it to think, be creative and work the problem.
As a former high school science teacher I loved having students like yiu in my class!
I am not very technical, but I noticed that the schematic says the resistors are 50k ohms and 75k ohms. And the parts list says 47k ohms and 51k ohms? Is there a difference between which are used? I think the ones in the video are 75k and 47k, based on the colours.
so why can't you just hook up the panel to a USB power supply brick that normally comes with a phone instead of using all the circuitry.
I followed the directions and ended up in Mexico. where did I go wrong? 😂
Probably somewhere in Albuquerque.
very nice job man!... enjoy what you are doing ! greets from holland (the Netherlands)
+weizhuu Glad you like it! Thanks for watching!
Hi Ben, that's cool. Just wondering if I order from you this kind of gadget, how much should I prepare? Is this good for Ipad, Iphone/other cellphones or what gadget?
in some tutorial videos like these, i tend to look at the comments and see if the author is appreciative of his viewers. in this video, ben only liked two comments: one fighting a bear and another lying outside in hopes to find a solar panel.
Wow agresif I love it dude but I have a question 5,2 v solar panel 0,32 amp slowly charge ?
Can I use this particular method for 10W solar panel. It would be really great help.
First, thanks for the video! Good job! I can think of a few reasons why not to use a linear regulator. What where your reasons?
Great video man now I made my own solar charger for my cellphone that helps me when camping👌👍👌👍
really
Hey. Doesn't it need a blocking diode somewhere?? Is the phone going to discharge into the solar panel when not in use.
+Project DIY Nope, for two reasons. One is that the phone incorporates discharge protection of its own and two is that the DC/DC converter is not a resistive load. The small chip on there that handles everything will not drain power even if it is supplied.
This won't work!! This panel is 17.9v @280mA, great that he drops the voltage, but he's not increasing the mA. The mA has to be great the the phone battery. if the phone is using more mA then the mA coming in, it will not charge, it doesn't work. But if you turn off your phone, then it would work at a very, very, very slow pace. You've hear of the turtle and the rabbit? If you haven't, I can't help you there. But really, be ready to multiply the time required to charge the phone by 5 to 10 times slower. That means that if it take your computer over an hour, then this will take over 10 hours, and that would be on a clear sunny day.
Can a 18v solar panel be used also with your circuitry?
Hey, one question, can't i use resistors and a potentiometer let's say to create a voltage divider instead of a DC/DC buck converter? Thanks
and by the way, what about the Amperage output? Meaning, as far as i know, amperes in this case play the role of the accelerating the charging rate of our phone.
Ben, another successful video. Good Job. I do take issue with one thing. Using super glue I don't think is the best choice. That stuff is so penetrating into any crack, which make is perfect for broken glass, china, or other non-flexing tiny joints, also makes it not good for other applications. In your project, I would recommend a "stiffer" glue like Epoxy or any more "plastic" glue. Unless the supper glue is some gel type I don't see it holding PC boards for very long. IMHO, 73, de N8IPS
What is the difference in performance between this and the earlier Altoids charger?
Idk what’s the difference between this guy and the adoring fan from oblivion
Hey man, i have a few questions if you don't mind helping me :)
1. Will I be safe if I use a 12 V / 15W solar panel for this project along with a 12V to 5V step down converter??
2. Will my amperage be affected when my voltage steps down (12V-5V)?
3. Is there a way that I can output 5V and 2A with my 15W panel?
Thank you!
You are gifted
what is the resistor on USB female port for? Can u please clear the circuit only about the resistor that are use on USB port? thanx on advance..:)
hello master can asked something about what is the instrument to test or to measure parrameter of the solar power bank????????
thanks for this tutorial, but i have a 2.5watt 9v solar panel, how can this work?
Ben Builds, were we wondering if we could contact you because we are working on a science project and we are trying to build a solar panel like yourswith your permission. We were wondering if you could help us. THANKS
Do you possibly have a link to the usb port you used? When I try to type that in to find it on google I get a bunch of stuff that is NOT that.
I have the same solar panel that came with my SunKing Pro Lantan. The output is about 8v - 10v depending on the sun. Now how do I make it a multipurpose solar panel that can charge either my lamp as well as my Android phones and iPad?
+Ello Oku All you need to do is put a switch in between the DC to DC buck converter. This will allow you to turn on and off the lower voltage setting. I hate to crush your expectations; however, an iPhone typically charges at one amp. An iPad typically charges anywhere from 5 to 7 A. With a small solar panel, there's absolutely no way that you'd be able to charge your iPad at any reasonable rate.
Ben, I have been waiting on another build from you. This was great. Do you think it is portable enough that you could carry it in a day pack as you walk around? If not, could this work with one of those flexible solar panels? How long does it take to charge your phone?
+Pidasian Hippie Glad you enjoyed. I wanted to work on a quality build and also make an Instructable on it so thats why it took some time. Yes, its is portable enough to carry around it weighs only ~3lbs. This would work fine with a flex panel just make sure that it puts out at least 5W and >6v. Phone charges at 500ma which is about 1/2 as fast as the standard wall charger. In an emergency situation, it can get a phone from dead flat to 5% in about 15min. 5% is plenty enough to make the call for help.
Ben Builds: Thanks for the information. I appreciate it.
+Pidasian Hippie Not a problem!
Helpful video
where can i get the dc to dc buck convertor
What's the voltage of the solar panel to begin with?
i would use a regular car phone charger hook up the positive and negative and i have my charger.
i have a 9v solar panel
Nop, My solar panel is 9v 1w wich equals to 111mAh wich is really low Ah i have to get a diferent solar panel one atleast 9v 600mAh to have it work really good
+Tech Beast you would need something that goes to 2amp with a car charger that outputs up to 2amp
+Tech Beast youre welcome
Hey, nicely done video and interesting idea. I also have a solar panel to charge your phone (6V / 680 mA) Instead of using the stabilizer 4xSanyoAA 2700mAh battery, pull the battery voltage spikes at full exposure panel, and when they're not charge telephone, electricity keeps me in batteries and can be charged even in the dark. I also tried the controller from China, but instead regulated 5V-24V it gave 6.71-26.21V, so it could not be used. But with the batteries, it works great. Thumbs Up;-) Sorry for bad english, i use translator :-)
or instead of doing so much work you could have just taken a car phone charger and hook it to the solar panel. When the voltage of the solar panel goes above 12V, the car phone charger would turn on and be ready for Charging.
So he is saying it cost money to charge your phone
electricity costs money
but how, if it is free? You dont have to pay for solarpanels like this, where he made them himself?
Great video man! inspired to do make my own, thanks!
Thanks lady!
did he ever get home?
you told me that this would help me out of any sticky situation,i was fighting a bear and now i lost something i cant talk about. :|
DIODE next to the panel is not necessary??????
This is awesome and you seem like smart kid thank for posting this.
Thank you for the tutorial its so help full for my soloar charging project, thq ben
I was kind of waiting for this.
I think you can see how to make it on Avasva . This is just an advice ;)
Why it should be 5.2 v it burns phone
Because when the Phone is connected the Voltage Drops to 4.8v
The project like this step by step is described on the Avasva website and many more plans you can find on that website.
Esse mlk parece um personagem de The sims
I fr thought he edited his face in the thumbnail
So corny, but so funny
Indeed...
You can't solder at all :)
I'll use Inplix instructions to make it by myself.
Wow man !! You're GOOD !!!!!!!!!!!!
oNe DiReCtIoN
Just use InpliX instructions. you will make it. its so easy
You need to make some changes. Check Avasva Solutions if you want to make it right.
The thumbnail gave me seizure
The best thing I've found on the net was plans from Avasva.
lmao😂😂😂
IF you want to make it by yourself just go to InpliX page.
I did something very similar, new plans from Avasva helped me with this.
I love use Avasva Solutions for that issue.
Even if you would talk in polish I'd probably understand clearly third word 😉
Bummer... I don't speak Polish. German yes, but not Polish haha!
Well... That's perfect time to learn something new!
+Ben Builds: hey can you tell me where you live
You look like a young pewdiepie
The project like this step by step is described on the Avasva website and many more plans you can find on that website.