Arduino Answering machine

I want to build an answering machine that runs on an Arduino Uno board. I want the incoming audio to be stored in an microSD card, and then have the ability to playback that audio.

I need you to write the code that samples the analog input at A0 and stores at the microsd card. Preferred audio sampling frequency is 8khz or higher.

Incoming audio is centered at [url removed, login to view]

Technical details: [url removed, login to view]

Let me know if you can do this. Thanks!

Dear bidders,

If you show me (proof) this is a feasible project, I'll be more likely to award it to you.

Äs a tip you should try this:

get time 0
sample analog 0
save sample A0 in micro sd
get time1

if time1-time0 < 1/8000 then project feasible.

Habilidades: Arduino, Programação C

Veja mais: arduino answering machine, programming arduino in c, machine programming, arduino uno programming, arduino c programming, programming an arduino, a0, code arduino, Arduino, Arduino programming, Arduino code, answering machine, arduino arduino, 8khz, arduino uno code, programming arduino uno, arduino audio input, machine code arduino microcontroller, arduino input, programming arduino, machine cnc arduino, arduino card, arduino machine code, microsd arduino uno, arduino audio

Acerca do Empregador:
( 6 comentários ) Austin, United States

ID do Projeto: #5094752

7 freelancers estão ofertando em média $193 para esse trabalho


Hi there I can do it. Im Telecommunication engineer and i have done a lot of similar projects. Also i have the hardware needed to start now. Regards.Greg.

$277 USD in 10 dias
(7 Comentários)

I have experience in Arduino . I could help you with this project. But the project budjet is too small.

$25 USD in 3 dias
(2 Comentários)

Hi, I am a Mechtronics and Control Engineer. You can check my work on my blog [login to view URL] Thanks.

$500 USD in 3 dias
(7 Comentários)

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha Mais

$210 USD in 3 dias
(5 Comentários)

A proposal has not yet been provided

$25 USD in 3 dias
(0 Comentários)

Hello sir, I do not want to present some random and boasting facts about me but just the relevant things. Some of my accomplishments in this field are 6 months industrial training, 2 months internship, 4 published rese Mais

$222 USD in 4 dias
(0 Comentários)

Microcontrollers/Arduino specialist and researcher. Built lots of robots for international competitions using Arduino. First place at Latin American Robotics Competition (LARC-2010). Definetely could help you out.

$211 USD in 7 dias
(0 Comentários)

Hello Sir, Thanks a lot for considering me for this work. I am working as an Senior Embedded Engineer in India with 5 years of overall experience. I had experience in working on C, Embedded, QNX RTOS, Algorithms, Elect Mais

$88 USD in 12 dias
(0 Comentários)