Posts Tagged ‘diy’

Radio Receiver And Transmitter

Saturday, January 23rd, 2010

radio receiver and transmitter
More radio frequencies in writing?

My boss at work love to play the two most terrible mind numbing radio stations in state. Due to the fact, me and several of my colleagues are sick of listening to the music of the 60's and 70's, we would like place a transmitter in the small desk (where the radio receiver / amplifier) connected to an MP3 player so that we can hear something decent for a change. The MP3 player is not a problem because we have all the old that we can use, and hide would not be a problem because the office is a pigsty. But does anyone know where we could get a device that replaces a specific radio station (all stations would be nice but we are ready to buy multiple devices) on the proximity (eg 10 meters), which we replace existing power plants (Mike has a transmitter for his car as we tried to do with, but it only worked on stations that do not already have signals on them). Thank you for all links to products or information

More spectrum is written big problem. You should buy issuer that varies from 87.5 to 108MHz, but the problem is how powerful to block incoming radio station. And one thing, transmitters available on the market range from a minimum of 8 to 12 meters. I think you should consult a technician or engineer who has knowledge of radio transmission

ARC-1 WWII Vintage Military Radio Receiver / Transmitter


Strategic Service Transmitter - Receiver Number I (SSTR-1)


Strategic Service Transmitter – Receiver Number I (SSTR-1)


$10.95


Experience the American Journey through our country’s visual heritage in this historical recording provided by the National Archives of the United States. Instructional Film: describes the radio transmitter-receiver unit used during World War II. Explains compactness and ease of concealment, and outlines operations in detail: selection of electrical outlet, battery, or combination of both as powe…

Chebe Original Bread Mix -- 7.5 oz


Chebe Original Bread Mix — 7.5 oz


$3.49


Delicious. By Nature It was 1999 when Chebe decided to bring to the U.S. the great tasting bread enjoyed in Brazil. Even though it was naturally gluten free, Chebe didn’t make a big deal about it until loads of mail came from gluten-intolerant customers. The message was simple: customers loved that the bread was full of flavor without an aftertaste. Today Chebe’s dry mixes and frozen breads prove …

Alfa AWUS036H Upgraded to 1000mW 1W 802.11b/g High Gain USB Wireless Long-Rang WiFi network Adapter with 5dBi Antenna - for Wardriving & Range Extension


Alfa AWUS036H Upgraded to 1000mW 1W 802.11b/g High Gain USB Wireless Long-Rang WiFi network Adapter with 5dBi Antenna – for Wardriving & Range Extension


$24.96


The Alfa AWUS036H is the latest version of the most powerful card available. This has a stunning 1000mW output power. So if you are looking for a device to connect to an outdoor 2.4 GHz antenna, such as on a boat or an RV, this is a perfect solution. It outperforms wireless cards that are built in to newer laptops. Adding this to your laptop or desktop computer will enhance range and signal qualit…

Logitech Cordless Optical Trackman (USB/PS/2)


Logitech Cordless Optical Trackman (USB/PS/2)


$44.99


Mice & Trackballs, Logitech, Cordless Optical TrackMan, 904369-0403…

Griffin iFM Radio Receiver for iPhone and iPod


Griffin iFM Radio Receiver for iPhone and iPod


$39.99


Griffin Technology iFM Radio Tuner GC17088 FM Transmitters…

Sennheiser RS120 926 MHz Wireless RF Headphones with Charging Cradle


Sennheiser RS120 926 MHz Wireless RF Headphones with Charging Cradle


$61.36


SENNHEISER RS120 — Now you can enjoy complete freedom of movement when listening to music or using your computer! This open, supra-aural wireless RF ( Radio Frequency ) headphone system delivers transparent, balanced sound with outstanding bass response. Transmitter can be wall mounted Very lightweight headphones, extremely comfortable to wear Frequency response – 22Hz – 19500Hz Rechar…

Next Generation Remote Control Extender


Next Generation Remote Control Extender


$64.95


The IR to RF to IR Remote Control Range Extender Kit, uses an internal transmitter that converts your remote’s IR signal into a radio frequency (RF) signal, giving you the ability to control your components up to 100 feet away, through walls, floors, doors and windows. Simply slide one of the rechargeable batteries into the transmitter and switch that out with a battery in your remote control; it …