Finger Print recognition device for Delphi

Posted on 2004-04-15
Last Modified: 2008-02-01
I want my application sign in via a Finger Print Device which can be programmed in Delphi. Any expert know what device best for it ? Please give me the links of the product thank you
Question by:comicboy
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
  • 2
  • 2
  • +1

Accepted Solution

sftweng earned 63 total points
ID: 10833559

Expert Comment

ID: 10833588

All you need to do is go to Google and enter the search query "+fingerprint +delphi". ;-)
LVL 11

Expert Comment

ID: 10835804
Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!


Author Comment

ID: 10839678
Well I mean if any of experts here have experience with which one of this device and can give me advice which is the best, because one of my friend already buy one and it really bad, because often it doesn't recognize the fingerprint properly and forced still use manual login.

That is why I need advice which is the best one on recognizing fingerprint, the compact one and can be easily integrated in my Delphi database system login.

Thank You

Assisted Solution

BdLm earned 62 total points
ID: 10840135
there silicon makes offering stripe sensors (Atmel) and full images senors from Authentec, Veridicom, Infineon and ST Microelectionics. Full Images sensors have a  larger pixel matrix, leading to a better image resolution.
I would recommend a full images sensor.

Author Comment

ID: 13242294
Ok as I told before I want advice from any experts who already use the product and can recommend any of it with exact brand and type and working with Delphi programming. But since all the advice is ambiguous I don't think thats more usefull than I'm searching on google anyway.

Sorry so I vote for deleting this question if no experts can answer what I'm looking for exactly.

Thank You

Expert Comment

ID: 14973148
one final remark

pls. take a look at; It'a a good full image sensor; To integrate it into your application you have to use the sdk from this company. Using any dll from delphi its no problem in general. But from this  company you will get a naked chip, you have to develop a pcb, interface cables etc. all by your own.

Might it be a better choice to use a keyboard with fingerprint integration ?  
This is just out of many simillar products

Featured Post

Free Tool: SSL Checker

Scans your site and returns information about your SSL implementation and certificate. Helpful for debugging and validating your SSL configuration.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

In this tutorial I will show you how to use the Windows Speech API in Delphi. I will only cover basic functions such as text to speech and controlling the speed of the speech. SAPI Installation First you need to install the SAPI type library, th…
Introduction I have seen many questions in this Delphi topic area where queries in threads are needed or suggested. I know bumped into a similar need. This article will address some of the concepts when dealing with a multithreaded delphi database…
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …
In a recent question ( here at Experts Exchange, a member asked how to run an AutoHotkey script (.AHK) directly from Notepad++ (aka NPP). This video…

740 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question