20th June 2003 06:25 AM #1 DaKandEKid AM or FM receiver schematic using electronic tuning? AM or FM receiver schematic using electronic tuning?

Simple AM receiver Simple AM receiver 12 » Last » Simple AM receiver My question is if I build this simple AM

first analog-tuned digital-display CMOS AM/FM/SW radio receiver IC that integrates the complete receiver function from antenna input to audio output.

mechanically-tuned digital display CMOS AM/FM/SW radio receiver IC that integrates the complete receiver function from antenna input to audio output.

this project, simply replace the RE-99 receiver & TX-99 transmitter with the RWS-434 & TWS-434A RF receiver & transmitter modules found HERE. These

AM FM PM QAM SM SSB Digital modulation A low-frequency message signal (top) may be carried by an AM or FM radio wave.

controlled 140 MHz IF output is provided with 80 MHz bandwidth. An integrated demodulator provides AM detection and FM demodulation when the IF output is set to 70 MHz.

. uninterrupted program availability to the listener. For a long time, vehicle manufacturers tolerated the. Delphi has been in development of an SDARS diversity. presence of visible, external antennas for AM/FM use,. receiver system over the last two years; having. but in the last few years more

and. VOR waveforms. w w w.aeroflex.com. For the ver y latest specif ications visit. Introduction. VOR Mode. Avionics receivers for VOR and ILS provide demodulated audio. In the VOR mode the signal generator is set to composite AM. outputs that are used to drive aircraft cockpit display unit con

is superimposed on the RF cable. algorithms and decision logic are implemented in the. as shown in Fig. 2. The RF cable carries the RF signal,. DSP. The DSP implementation is more flexible than an. the IF signal, and a DC control signal (if needed for AM. analog structure because of the many features

Designing high-end consumer and professional audio equipment requires considerable audio application expertise and state-of-the art components. To achieve the highest possible performance, some audio designers rely on discrete components to create their AM/FM receiver designs. However

the legends on the buttons, facilitate through-seal operation, be easily integrated into their keypad design and be mounted to a standard outdoor electrical box. 22.2518.P5 22.2518.P5 10/24/02 10:35 AM Page 5

Always glad to hear your take on things, Winfield. We utilize matched pairs of transzorbs in a different circuit (not from my OP) in a communciations system. Yes, they will continue to function as surge suppressors for many years, but degrade the circuit (data receive) to the point of needing repla...

For the record; are you actually using an "electric R/C motor" used for flying an aircraft? You mentioned a gear reduction system. You need to be more specific of your proplem using the proper terminology for your problem. Your R/C servo unit, when used in its' properly designed orrientation, will h...

Sir I, Devesh, M.Tech II-year, SVNIT Surat, wants to know how we can improve the gain of LNA without inceasing stages of amplifier. I am giving some details of LNA design. Thanks PERFORMANCE ANALYSIS 0F LOW NOISE MICROWAVE AMPLIFIER...

Generate plans and schematics in Russian and Chinese.

Sponsored by Belden Embedded computers in automobiles, home appliances, smart phones, and TV receivers have revolutionized industries... read more

SANTA CLARA, Calif.--(BUSINESS WIRE)--Agilent?Technologies Inc. (NYSE:?A) today announced the industry's first receiver testing solution for secure digital ultra-high-speed (SD UHS-II) host products and memory card devices. Unveiled at the SDA event in Osaka, Japan, N5990A test automation software Option 120 accelerates accurate characterization and compliance verification of receiver ports in host products and memory card devices that support the SD Association's emerging UHS-II memory card sta

A technological twofer! It''s not exactly a solar panel. It''s more like a solar dish. And not only does it generate electricity, it makes water, too. Researchers at companies and universities in Switzerland are developing a parabolic solar energy-capturing dish that they hope will be cheaper than current panels and be able to use some of the heat it captures, too: The heat goes into a desalination system that turns salt water into potable water. Officially, the whole dish-desalinator complex is called the High Concentration PhotoVoltaic Thermal system. The Swiss Commission for Technology and Innovation gave the developing team $2.4 million to make it. Researchers at IBM Zurich are currently testing a prototype, according to IBM. Researchers also plan to build prototypes in two other cities in Switzerland. The inside surface of each solar dish is covered with small mirrors that reflect light onto receivers containing hundreds of small solar energy-converting chips. Each receiver gets solar energy that''s much more concentrated than direct sunlight. On a day that''s sunny for eight hours, each receiver makes 25 kilowatts of power. The dish''s makers hope the system will make electricity at a low enough cost to compete with coal power because most of it-the whole reflecting parabola-doesn''t require expensive materials. Meanwhile, each dish''s receivers get not only concentrated sunlight, but enough heat to melt them in seconds. To keep things cool, dishes have a liquid coolant system that IBM originally designed for high-performance computers. The liquid coolant absorbs heat from the receivers, and then goes to evaporate salt water in the desalination portion of the system. One square meter''s (about 11 square feet) worth of receivers could make 30 to 40 liters (about 8 to 10 gallons) of fresh water a day, according to IBM. [IBM]    

In our firm, we do not suggest/provide surge arrestors inside LT (low tension - 415 V) panels. However, when we refer to the base building drawings by other consultants, ( while doing an interior fit out project, Main schematic of the base building is referred) we observe that some consultants p