Arduino based audio recorder/player with modbus commands

En curso Publicado Mar 13, 2015 Pagado a la entrega
En curso Pagado a la entrega

We need to develop a product that can record sound to a SD card with a 3.5 mm audio input, and then play sound with a 3.5 mm audio output, at a given Modbus RTU commands. The time lapse for each record should be 10 seconds, and the file name should be a concatenated string dd/mm/yy+consecutive [login to view URL] 16 bit 8kHz mono file. The commands for Modbus should be to record, play last file, and erase last file.

Arduino Fabricación Microcontrolador Diseño de productos

Nº del proyecto: #7301323

Sobre el proyecto

10 propuestas Proyecto remoto Activo Mar 21, 2015

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voyagerforth

Hi, The product you are describing is fairly straightforward and well within my skill set. I have had 20 odd years experience with microcontrolers and products involving them. More recently I have been designing pro Más

$222 USD en 15 días
(12 comentarios)
5.2

10 freelancers están ofertando un promedio de $470 por este trabajo

maxbul

Dear Sir I have large experience in Electronics. Similar devices was made by me before (Arduino shields and also Arduino-based 'standalone" devices). For example, remotely-contrrolled anouncement device for multizone Más

$110 USD en 7 días
(98 comentarios)
5.9
shahbaz1980

Hi there, Have a nice day. We will ship you fully tested and working hardware. We will also provide all of the design files and arduino codes. We will also provide an online demo via skype before final delivery. Más

$1500 USD en 25 días
(45 comentarios)
6.7
culuc

Hi, Thank you for your invitation I'm an electronic engineer, I'm at my company during the day, so I can only work on your project at night. So I think I need about 10 days to complete it. Could you tell me mor Más

$100 USD en 10 días
(14 comentarios)
4.9
chamikaIGamage

Hi dear Employer; I have done several arduino Project and I have extensive knowledge with that . I think we can use the digital Audio recorder for this task . I have used Modbus in industrial Robot manipulator Más

$1222 USD en 21 días
(12 comentarios)
4.8
dmgandhi

Heyy.. Hi myself dharmesh. I am an automation engineer. I can help u with your project. I have experience of working on arduino and rasberry pi from my college time. I can complete this project as soon as i get a 3.5 m Más

$111 USD en 3 días
(1 comentario)
2.3
XiLinX

Sir I'm an Electronics engineer with 4 years experience of electronic projects. My projects include Arduino and Pic based, PLC and FPGA based. I can also make your project as effectively and as efficiently as possib Más

$125 USD en 7 días
(0 comentarios)
0.0
rajacbe

i was working with Robert Bosch Car multimedia, and I worked in MOST, so I think I can help you out in finishing this projecvt in a short span of time and in the mentioned amount. I know the in-depth basics of Audio En Más

$155 USD en 3 días
(0 comentarios)
0.0