Handmade Mobile Phone using W-SIM

I read a blog entry titled “A guy who is handmaking mobile phones and phone jackets for W-SIM by WILLCOM [jp]”:

I found a guy who is making phone jackets for W-SIM, a general-purpose PHS module developed by WILLCOM! “Handmade jacket", literally. It comes with a display, type keys, and even a jog dial!!!

Aaaaaaawesome.

The guy is handmaking a phone jacket with a W-SIM card that actually works as a phone. The whole process is documented in his blog “Craft and Experiment Diary using Microcontroller [jp]”.

* Remaining battery checker
* Backlight LED control
* Battery capabilities

Can’t believe it works? Check the video on YouTube:

Audio output from W-SIM

Receiving a call

"Mostly Phone"

He is making the most of W-SIM, I guess.

Read other entries?

Read entries in this category（W-ZERO3）
previous entry:Hacoa wooden keyboard DIY kit - Walnut H901K-W
next entry:Mobile Gmail supported pictograms following a request from Google Japan
Top page