DIY a wireless charger into a book

Summary:

DIY a wireless charger into a book

Main Question or Discussion Point

Check my art

DIY a wireless charger into a book

246721



how it looks like after finish
246720




246722



here is the video:

DIY a wireless charger into a book

the brand is Soopus-X if you ask
 

Answers and Replies

berkeman
Mentor
56,085
6,139
Welcome to the PF. :smile:

Interesting -- do those wireless cell phone chargers cooperate with the phone first, to be sure it's a phone on top of them (and not a wallet with credit cards with magnetic strips, for example)? Hopefully they have that feature...
 
yes, the main board which located in the USB plug can identify the signal.

First, the electromagnetic signal will establish a handshake with the mobile phone signal.
The motherboard can identify the current mainstream mobile phone models
Then, according to the specific adjustment of the mobile phone to charge accordingly.
 
This is so cool! How did you carve out the space for the charger?
 
Last edited by a moderator:
just know that you don't want to put the wireless charger to far into something like the book because it works on a really short range for safety to send the power out to a device like your phone
 

Related Threads for: DIY a wireless charger into a book

Replies
6
Views
6K
Replies
15
Views
880
Replies
5
Views
3K
Replies
2
Views
694
  • Last Post
Replies
11
Views
956
  • Last Post
Replies
7
Views
3K
  • Last Post
Replies
7
Views
4K
Top