How to Make a Solar USB Charger! (simple!)
Intro: How to Make a Solar USB Charger! (simple!)
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Welcome! I will show you how to make a solar usb charger that out puts about 6v and is perfect for charging anthing that uses USB. This is perfect for someone new to soldering! Here is the finished product:
Welcome! I will show you how to make a solar usb charger that out puts about 6v and is perfect for charging anthing that uses USB. This is perfect for someone new to soldering! Here is the finished product:
STEP 1: Parts
You need the following:
1x USB extension a/a cable http://www.monoprice.com (That's where I got mine.)
1x Any Diode (RadioShack #: 276-563)
1x 6v Solar panel (RadioShack #: 277-1205 )
Soldering iron(RadioShack #: 64-2051)
Solder
1x Project box (Radioshack #: 270-1803) I would maybe chose a smaller on, I had a bigger one laying around.
Electrical Tape
Glue Gun or tape to hold the peices in place.
Drill
Thats it!
1x USB extension a/a cable http://www.monoprice.com (That's where I got mine.)
1x Any Diode (RadioShack #: 276-563)
1x 6v Solar panel (RadioShack #: 277-1205 )
Soldering iron(RadioShack #: 64-2051)
Solder
1x Project box (Radioshack #: 270-1803) I would maybe chose a smaller on, I had a bigger one laying around.
Electrical Tape
Glue Gun or tape to hold the peices in place.
Drill
Thats it!
STEP 2: Getting Ready
This is a simple circuit so all you need to do before you solder is Cut the USB extender cable towards the bigger side. Leave an inch (or two if you want) and then cut off the shielding and get rid of everything except the red and black wire
STEP 3: Time to Solder!
Now look at the picture below. You need to solder the Diode to the red wire from the solar panel then the red wire from your extension cable to the diode. That was the hardest part in this tutorial! now just solder the black wire from the solar panel to the Extension cable and your done soldering!
Now, just cover those spots in electrical tape. and your almost done!
Now, just cover those spots in electrical tape. and your almost done!
STEP 4: Drill!
Now you just need to drill a hole for your cables to go through on top (from the solar panel) and another hole for the cable.
STEP 5: Glue It Together.
This is the last step. Just put glue around the extension cable and on tp of your project box to glue on the solar panel and your done!
STEP 6: Test It Out!
Its charging up my blackberry perfectly! It is even 7:30 here and not too bright.
324 Comments
angier_allen 8 years ago
Just made it w/ 2 6V 3W panels and a 5V regulator
Works great, thanks!
Random gamer 4 years ago
siddheshb 9 years ago
will it cause any damage to my phone..please reply fast
Random gamer 4 years ago
Bauke 9 years ago
No it would not. As long as the voltage and current are high enough it will charge your device. If not, most devices won't even charge.
mostafamowafak 9 years ago
Random gamer 4 years ago
Psalmtech 8 years ago
Random gamer 4 years ago
Random gamer 4 years ago
Mathew 111 4 years ago
creektilghmank45 6 years ago
I was successful make it with inplix plans ;)
chronistergama 6 years ago
That's great mate
I am the one 7 years ago
This is great
Thanks
ThePredictioner 7 years ago
5-4 drills are needed
avkopashvili 7 years ago
i have galaxy core prime. its charger have 5v/0.7a output. charge voltage has 4v/2000mah. what materials i need to buy?
KaiS22 7 years ago
I have a 47V, 3amp solar panel. What's the best way to make a USB charger for this? It would charge a USB power bank, which would then charge a phone.
MuhammadI61 8 years ago
MuhammadI61 8 years ago
RohaanK 8 years ago