FM Transmitter

In Progress

I would like to have a short range FM Transmitter built that has a built in voice recorder.

The recorder would have a simple button that you would press to record with a built-in mic. No need for a speaker and a speaker for playback. The recording when transmitting would loop forever.

The unit would be powered by a 110 volt plug but needed it small and simple. Just a wire that plugs into the wall. No big DC converter or anything. The unit must be small.

I would need the FM Transmitter to transmit at least 100 feet. Stereo signal would be nice. Needs to be a very clear transmission because it is going to be used for advertising. The box that unit would be housed in can be a simple plastic unit.

This unit is a demo to be used as a test unit for marketing. Once the market has been tested and accepted we would need hundreds built. I have been told by others that this is a simple project. All the components are being used in other items as a stand alone, I just want to make the FM Transmitter and recorder all in one simple small hand held unit.

I do not know what this should cost so forgive me if my budget is incorrect.

Thank you.

Gregg Sudduth

Skills: Circuit Design, Electrical Engineering, Electronic Forms, Electronics, Microcontroller

See more: transmitter voice recorder, clear wire, small microcontroller, VOlt, hand held, fm , voice recording playback, voice box, test small microcontroller, voice record playback, microcontroller small project, wall demo, small project microcontroller, hand held recorder, simple voice recorder, simple transmission project, electronics small project, project simple transmission, need microcontroller, want small electronics, simple press converter, volt transmitter, need used electronics, plastic box, small electronics items

Project ID: #4852337

14 freelancers are bidding on average $568 for this job


hi, i am an electrical engineer and an embedded system designer.i can help you with this project. for my quoted bid i will provide: 1) schematics 2) PCB layout 3) Firmware(if any) 4) BOM and gerber files 5) on More

$2500 USD in 55 days
(50 Reviews)

Hi, I am a Mechatronics and Control Engineer , you can check my work on my blog , Thanks.

$155 USD in 3 days
(24 Reviews)

Dear Sir, I'm 15 year experienced Electronics Engineer whose working life have been taken on Research and Development areas. Full information on me is in profile which is attached. I have designed several product More

$155 USD in 3 days
(16 Reviews)

Hi i can help you. i have some two approaches. 1. As Required by you, to built the complete hardware by our selves. 2. To get half thing Pre- fabricated (The Recording Module like MP3 Audio Recorder/Player) and fabr More

$244 USD in 15 days
(13 Reviews)

Dear Sir I have master degree from electronic and i work as professional circuit and PCB designer. I am offering you professional help on you'r project. Project itself is a little bit complex, and there will be a lo More

$568 USD in 5 days
(10 Reviews)

Dear Client I have 10 years of experience in Electronic Design and development.I can do it for you. I have extensive experience in PCB design as well so I shall provide you a complete product. Contact me for quality w More

$388 USD in 20 days
(9 Reviews)

Hi. I can do it. My bid cost includes manufacturing of two prototypes. One for me and second for you. My bid also includes shipping cost to you. I need about 1 month for manufacturing and 1 month for shipping to you. Y More

$666 USD in 60 days
(3 Reviews)

Hello Sir, WahaMicroSystems is a Software Development and Hardware Design solutions provider. We have extensive exoerience in PCb and Embedded system design. We deliver high quality and performance hardware syste More

$555 USD in 60 days
(2 Reviews)

Hello We have understood all of your requirements and features you want to add in the product. We would provide you with a solution with following features: 1 FM Transmission 2 User Selectable channels 3 LCD Displa More

$1666 USD in 60 days
(0 Reviews)

Dear employer, to be sure that i understand what you need right, here is what i understood, a unit to generate FM frequencies, to be sent to receiver which is connected to speaker to play the FM channels, right? More

$222 USD in 30 days
(0 Reviews)

We are team of four member experience in Embedded design,analog,digital,communication .we can do this ..!

$150 USD in 5 days
(0 Reviews)

I think i can this. But i want to know more about recording time, radio frequency and sensitivity of receiver.

$166 USD in 21 days
(0 Reviews)

Hi i can do this job easily and with perfection, It will use arduino two ic modules and an FM transmitter circuit. I will give you the schematics and instructions 7 days from the daye of acceptance. It Will also have t More

$161 USD in 7 days
(0 Reviews)

electrical telecommunication engineer , i know how to do it and what is your project requirement discuss it with me i can surly do your work exactly as you want me to as i have much experience in it , lets discuss on More

$250 USD in 10 days
(0 Reviews)

Hi, I can do it. SCH-PCB design in Altium Designer with 3D model. Software and prototypes. Pls, see my portfolio. Base work - greate SCH and PCB design during 7 days. Greate Software - during 2-3 weeks (if somebod More

$258 USD in 10 days
(0 Reviews)