FM Transmitter built PCBs

The product will plug into the 1/4" jack socket of a musical instrument or audio equipment and transmit wirelessly to an FM receiver headphones. The emission frequency must not drift. See attachment for example similar to requirement. (note that no power indicator LED is required). There must be virtually no delay - bluetooth solutions already rejected. A milestone payment of 20% will be paid on delivery of one functioning PCB for customer testing before remaining PCBs supplied.

Task Specifcation:

FM Audio Stereo transmitter,

Emission frequency: 86MHz +/- [url removed, login to view],

Distortion <2%

Range 3-8 metres

Supply 3V (2xAAA)

Current Consumption <20mA

Compulsory Minimum Requirement in bid

50 built PCBs no greater than 53mm x 24mm with power supply pads and three input pads for jack plug connection

Optional Extra

Source 1/4" ([url removed, login to view]) PCB mounting jack plug and fit to one end of PCB.

Source plastic case for 2xAAA holder & PCB & jack plug

Supply complete transmitter

Compétences : Electronique, Ingénierie, Industrie Manufacturière, Mise en Page PCB, Approvisionnement de Produits

en voir plus : receiver testing, plug power, bluetooth engineering, audio transmitter and receiver, musical engineering, stereo, POWER SUPPLY, pcb testing, headphones, fm , built, 20mA, bluetooth audio transmitter, socket task, PCB bluetooth, led power pcb, source bluetooth, audio equipment, Requirement engineering, socket example, power indicator, bluetooth example, source pcb, bluetooth connection , led source

Concernant l'employeur :
( 0 commentaires ) Bangladesh

Nº du projet : #2359700

7 freelance font une offre moyenne de $529 pour ce travail


Already a winner of similar project. I have many years of experience in this field.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(3 Commentaires)

Dear Sir, I can do it for you as per your specifications.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 25 jours
(1 Évaluation)

Read Pm sir :)

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(1 Évaluation)

I am relevant with communitation engineering. I can do this project with pleasure.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(1 Évaluation)

Greetings, I have relevant experience in PCB design and electronics, as you can see in my portfolio. In the quoted price I included the PCB manufacturing price (PCBs done in China, gold immersion). Please feel fre Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(0 Commentaires)

Hello, I have both experience in audio designs aswel as RF systems. Pleast check PM

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(0 Commentaires)

Hi Sir, I have 10 years of experience in R & D, and have designed RF designs. I can design the project supply your PCB.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(1 Évaluation)