Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Offer Touch Screen solutions!

Status
Not open for further replies.
H

Harrywu

Newbie level 2
Joined
Apr 28, 2013
Messages
2
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Location
Wuhan,China
Activity points
1,290
Hi, Everyone,

If you want to replace the traditional keys by touching keys, we can give you suggestions and solutions, hope we could help you out when you have problems.

Looking forward to your asking.

Have a nice day!
 

i am planned to make a pattern lock using reflective IR sensor [IR reflective sensor HO-4R] array.


4290453800_1367993562.jpg


9 sensor and PIC micro controller.
**broken link removed**
**broken link removed**
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top