Electronics DIY a wireless charger into a book

Summary
DIY a wireless charger into a book
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
 

berkeman

Mentor
55,747
5,823
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.
 

Want to reply to this thread?

"DIY a wireless charger into a book" You must log in or register to reply here.

Related Threads for: DIY a wireless charger into a book

Replies
6
Views
6K
Replies
15
Views
838
Replies
5
Views
3K
Replies
2
Views
653
  • Posted
Replies
11
Views
898
  • Posted
Replies
7
Views
3K
  • Posted
Replies
7
Views
4K

Physics Forums Values

We Value Quality
• Topics based on mainstream science
• Proper English grammar and spelling
We Value Civility
• Positive and compassionate attitudes
• Patience while debating
We Value Productivity
• Disciplined to remain on-topic
• Recognition of own weaknesses
• Solo and co-op problem solving

Hot Threads

Top