PC Phone Interface

Cerrado Publicado Aug 20, 2015 Pagado a la entrega
Cerrado Pagado a la entrega

Analog USB Phone, which is a device that serves as an interface for connecting analog telephone line (PSTN / Landline) on the computer.

Inbound or Outbound Call performed using a software phone (softphone). Users speak and hear the sound using the headset plugged in the computer.

Expected Features :

• Ring detector

• DTMF Decoder/Encoder

• Caller ID

• Call Progress

• Hook Detector

• Flash

• And other standard features telepony

• Do not use additional power supply (enough from usb)

• Telephone conversations recorded on the PC (Voice Record)

We propose to use the SLIC AG2130 and Audio MCU Module HT82A834R as the main component.

Product package consists of :

1. Schematic, PCB Layout & BOM

2. Source Code (Assembler)

3. Device Prototype

4. Sample Softphone, Source Code and DLL (.net framework)

For your reference, please visit :

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Ingeniería eléctrica Arquitectura de software

Nº del proyecto: #8303979

Sobre el proyecto

8 propuestas Proyecto remoto Activo Oct 8, 2015

8 freelancers están ofertando un promedio de $3656 por este trabajo

madhavdutta

Hi There, The reason,I have applied for the job, That I have worked on similar technology you are looking for. -As you are looking to get this application developed, And i am having 8+ years of experience on php,iO Más

$5154 USD en 40 días
(13 comentarios)
7.5
softtouchsystem

Hi, Kindly check my Portfolio. Project Experience: 1. Built an Android App for an organization. Project Features: Supports GCM for notification, stores data in SQLite, No hard Coding, Send data over SMS if no in Más

$1500 USD en 30 días
(17 comentarios)
6.8
kingch91

Great Project !!, I have seen and understand all your requirements. I have very strong expertise in it although I have a great experience in it, I have intelligence, energy and integrity. Once give me work, I assure yo Más

$2000 USD en 35 días
(106 comentarios)
6.4
cscinstructor

I have read and fully understood your requirements. Please open chat to discuss further….. =================+++++++++++++++++++++++++==================

$1666 USD en 15 días
(31 comentarios)
5.1
bmrelectro

Hello! Me and my team ready to do it. We use Altuim designer for PCB. .Net for desktop application. We have experience with telephone's adapters and USB devices. We suggest to use PCM2903C USB audio codec fromTI - Más

$1944 USD en 45 días
(4 comentarios)
4.7
urasinov

Hi. I have experience of developing GSM-PSTN gateway. My bid includes 2 prototypes soldering and fast shipping to you. First prototype for you second for me. You will test hardware and I will fix your requirements. Más

$2222 USD en 60 días
(4 comentarios)
3.5