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.
FM Audio Stereo transmitter,
Emission frequency: 86MHz +/- [url removed, login to view],
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
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
7 freelance font une offre moyenne de $529 pour ce travail
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
Hi Sir, I have 10 years of experience in R & D, and have designed RF designs. I can design the project supply your PCB.