receiver

Receiver

Amplifier (40)
Antenna (270)
Circuits (1435)
Consumer electronics (474)
Electrical connectors (8)
Electrode (1090)
Electronic converters (51)
Electronic device (277)
Electronic equipment (61)
Electronic skin (34)
Logic gate (59)
Microchip (210)
Modem (6)
Multiplexer (10)
Receiver (138)
Sensor (3062)
Transceiver (19)
Transmitter (109)

The chip communicates with a close-by receiver about any shifts in frequency which signify a change in pressure.

leaving the computational heavy lifting to the nearby receiver, which could be a handheld device

Wider beams are better able to cope with obstacles between the transmitter and the receiver and radio is affected not as by atmospheric turbulence as optics,

A receiver at the other end of the room then untwisted and recovered the different data streams. his technology could have very important applications in ultra-high-speed links for the wireless ackhaulthat connects base stations of next-generation cellular systems,

and data collected by the sensors is sent wirelessly to a receiver. A number of battery-free technologies exist that are powered by solar and ambient radio frequency waves.

In both cases the sensors would send a signal to the nearby powered receiver. A temperature change of only 0. 25 degrees Celsius creates enough energy to power the sensor node to read

and send data wirelessly to a receiver 5 meters away. That means any slight shift in an office building s air conditioning or the natural outside air temperature during the course of a day would be more than enough to activate the chemical in the bellows.

and former lab member Matthew Alonso printed a working replica of the Vail Register the famous antique telegraph receiver

and a receiver. nce entanglement is created this â##impossible information transfer becomes in fact possible thanks to laws of quantum mechanicsfedorov says.

VTT is also developing a method to utilize light in wireless data transfer by using solar cells as data receivers.

what a call receiver says. In some cases, a single call-center worker will run two or even three calls at the same time.

##More sophisticated systems have multiple responses for each type of question that might be asked by a call receiver.

call receivers more satisfied, and the sales companies more successful. Everyone wins. If that were the case,

The system uses a specialized receiver that induces a burst of power only when a vehicle passes over a wireless transmitter.

Stationary inductive chargers for electric vehicles typically use sensors to ensure that the receiver coils on the vehicle are aligned above wireless charging pads correctly.

But when a vehicle with a receiver passes by electronics in the receiver trigger a strong magnetic field

and an accompanying flow of power, says Lukic. Precisely controlling when the roadway coils produce a magnetic field is important for safety reasons;

or contain the magnetic field produced by the transmitter to always be right below the receiver.

In a stationary induction charger, the power receiver is made with a simple coil. The NCSU device is sophisticated more.

The coupling between transmitter and receiver could be done with power electronics but such a system would be more expensive than the NCSU device,

and receiver, says Omer Onar, a researcher who works on wireless vehicle charging there. The new work addresses only one of the barriers of the dynamic charging,

navigate using signals from Global Positioning System (GPS) receivers, communicate their positions to one another via radio

The cluster which would be the world's largest satellite network will then talk to receivers on the ground measuring a tiny 36 centimeters by 16 centimeters

Their giant but crude microwave receiver saw the radiation as being the same in all directions,

and the built-in radio beams this info to the receiver placed within a few meters. From this point the original thought command becomes available as a control signal for computers.

Although the technology would only work with devices that have some sort of optical receiver, the concept could provide a big boost to connectivity speeds with the potential to use every light in a building as an Internet transmitter. via Phys. or a

Recently, scientists have explored ways to improve the efficiency of solar-thermal harvesting by developing new solar receivers and by working with nanofluids.

But this requires an uninterrupted continuous path between the transmitter and the receiver which is obviously not ideal for consumer products Soljacic says.

Witricity s system of transmitters and receivers with magnetic coils on the other hand efficiently transfers power over longer distances says CEO Alex Gruzen 84 SM 86.

which the receiver matched ensuring a strong coupling between the units and weak interaction with the rest of the environment including nonmetallic materials and humans.

when adding more receiver coils power transfer efficiency climbs by more than 10 percent. In that experiment they used larger transmitting coils

And the ground receiver is based on arrays of small inexpensive telescopes that are coupled fiber to highly efficient superconducting nanowires a photon counting technology that was brought to its high state of maturity by joint MIT and Lincoln Lab teams.

and then subsequently transferred onto any kind of receiver substrate such as plastic paper and even fabric.

The receivers sit inside a transcranial magnetic stimulation machine that's able to send electromagnetic pulses through people's skulls.

The pulses make the receivers see flashes of light in their peripheral vision that aren't actually there.

In addition the machine has a robotic arm that's able to aim at different places on the receivers'skulls.

As soon as the receivers'machine gets the emitter's binary message over the Internet the machine gets to work.

It moves its robotic arm around sending phosphenes to the receivers at different positions on their skulls.

We don't know how the receivers keep#track of all that flashing. Perhaps they take notes using a pen and paper.

which will be tracked using a new seabed and USV receiver. Further information about the project available at the project#s official page.

We solve this problem on the Droplets by using two receivers: one that has a built-in 38khz demodulation circuit (as used in TV remote controls)

In order to overcome the limitations of a point source approximation we measure the incoming infrared from another robot#s emitter using all six receivers (as opposed to just one;

and receiver characteristics to calculate not only the bearing to the other robots but also its heading and eventually the range.

and the data receiver at the other end could pick up an individual stream by accepting radiation at a specific angle.

The sender and receiver usually called Alice and Bob respectively share a secret key made up of a series of quantum states that an eavesdropper,

receivers and other hardware used to implement it. According to Vadim Makarov of the University of Waterloo and colleagues, many scientists assume that

This attack can be prevented by placing a pinhole inside Bob's receiver an arrangement that limits the angles over

You can still listen in on either the sender or receiver directly, or perhaps even find a way to surveil these quantum dots themselves,

That project takes 173,000 mirrors and focuses the sunlight to the plant solar receiver steam generator,

the resulting areas under the receiver-operating characteristic curves (AUC) of the panel were 0. 89 in the training (70%of the data)

The receiver collects the backscatter of the reflected light from objects in the beam and, using full-waveform analysis,

Additionally, the multi-element receiver provides detection and ranging for multiple segments of the beam without the need to scan (no moving parts).

This causes different irradiances of the echo pulse at the receiver, which are measured by the Leddar sensor.

As for the receiver, one can choose from several beam options, ranging from 3°to 95°.

#Graphene device makes ultrafast light to energy conversion possible Converting light to electricity is one of the pillars of modern electronics, with the process essential for the operation of everything from solar cells and TV remote control receivers through to laser communications

or even ingestible wireless sensors, generally requires that each of these transmit to a receiver using Bluetooth.

At one end of this arrangement, the wires terminate at a receiver and analyzer, while at the other end the wires are formed into coils that wind around three parts of the body:

Rather, the mouse bodies interact with surrounding magnetic fields, helping focus energy like a lens from the transmitter to the receiver in the implant.

transmitters and receivers either work at different times or at the same time but at different frequencies. The Columbia team, led by Electrical engineering Associate professor Harish Krishnaswamy,

and receiver reuse the same frequency has the potential to immediately double the data capacity of today's networks.

The beetle backpack is made up of a tiny, off-the-shelf microcontroller and a built-in wireless receiver and transmitter.

Compact optical transmitter and receiver units could exceed the speed limits of present-day electronic systems and help get rid of the bottlenecks in data centers.

which acres of mirrors precisely reflect sunlight onto a solar receiver. That energy has been used to heat a fluid that in turn drives a turbine to produce electricity.

the GPS (Global Positioning System) receivers in a smartphone can detect the permanent ground movement (displacement) caused by fault motion in a large earthquake.

The receivers are small photodiodes that cost less than a dollar each and could be connected through a USB port for current systems,

The breakthrough by Humphreys and his team is a powerful and sensitive software-defined GPS receiver that can extract centimeter accuracies from the inexpensive antennas found in mobile devices--such precise measurements were not previously possible.

Humphreys and his team have spent six years building a specialized receiver, called GRID, to extract so-called carrier phase measurements from low-cost antennas.

"On the other end, a receiver could be tuned to accept radiation at a particular angle,

a novel wind lidar called Aladin incorporating two powerful lasers, a large telescope and very sensitive receivers.

On the other end, a receiver could be tuned to accept radiation at a particular angle,

and still be deciphered accurately by a receiver. This advance has the potential to increase the data transmission rates for the fiber optic cables that serve as the backbone of the internet, cable wireless and landline networks.

so the receiver is caused free of crosstalk by the Kerr effect. The photonics experiments were performed at UC San diego Qualcomm Institute by researchers from the Photonics Systems Group led by Radic.

The frequency comb ensured that the system did not accumulate the random distortions that make it impossible to reassemble the original content at the receiver.

The receiver costs US $400, and it another $400 for each transmitter. Sensor wires cost $99.

but I knew that the Dexcom G4 receiver could furnish glucose data via its USB port.

It took about 3 hours to code A c#program that polled the receiver and uploaded the data to a Google spreadsheet.

We sent Evan to day care with a small laptop equipped with the receiver. While he was in his classroom,

or long walks, putting him out of range of the laptop receiver, we were blind again.

but power limitations and closed frameworks made hooking up the receiver to an iphone far more difficult than to an Android phone.

and once I had the basic USB enumeration downo my phone could eethe receiver when it was plugged in started decoding the G4 communication protocol.

and captured the USB traffic as it flowed between my computer and the receiver. With this data,

and receiver chips made this way perform as well as their silicon or Gaas counterparts. ctually, our work was inspired by the IEEE Spectrum article,

and a receiver in a person home and requires a smart TV. The system could deliver 6 times as much data as white space schemes in use today Currently

This database updates the WATCH receiver telling it that it can cancel out the TV broadcast

Such a computer should be able to parse a simple sentence like Mary spoke to John by dividing it into its component parts of actor action and the receiver of the action.

and the role of receiver of the action to John. It is this task that Deepmind s work addresses despite the very limited performance of earlier machines.

if they are connected to an external receiver, or slotted into a special protective case. Holmes plugs my iphone into a white device shaped like a smartphone atop a little stand.

Energous charging method uses a transmitter with lots of small antennas to send radio waves to a receiver connected to the gadget being charged.

the transmitter directs radio waves toward the receiver, which collects them and converts their energy to DC power so it can charge the phone.

The transmitter and receivers Energous brings to my office can send power to two devices that require less than 10 watts of power at a distance of up to 15 feet;

and the company is having its first transmitter and receiver chips manufactured. Energous faces plenty of challenges, though.

The decision to hire new staff (three total) is part of an overall effort to help make the expanding e-NABLE network as smooth as possible for both the creators as well as the receivers.

Lyteshot Platform The platform of Lyteshot consists of the Lytepuck receiver which each player has to wear,

So far Remley and her colleagues have developed a calibrated modulated signal source to test mm wave instruments such as receivers

and amplifiers that will be used in mm wave receivers transmitters and other devices. All of this research is being done in NIST's new Communications technology Laboratory.

In the new procedure, the patient's breast will be placed in a warm water bath between an ultrasound transmitter and receiver.

The ultrasound transmitter array and the receiver are rotated around the breast, and the resulting measurements are combined to produce a 3d image of breast tissue properties.

and converted to DC power in the phone or tablet by a receiver chip. Whenever youe sending an electromagnetic signal through the air,

or anything else if they have a receiver. Wattup also takes into account one of the drawbacks of wireless power you don usually think about:

Until now, Wi-fi receivers have all been designed to harvest the information that these broadcasts carry. Talla simply connected an antenna to a temperature sensor

#Rare case uncovers missing clue to Fragile X Fragile X syndrome may not only be a problem of receivers in the brain letting in too much information.

because they only dialed down the brain receivers, presumably leaving transmitters on overdrive. Scientists made the discovery by studying the case of someone who doesn even have the disordernly two of its classic symptoms.

Like radio transmitters and receivers, brain cells send and receive transmissions in fine-tuned ways that separate the signals from the noise.

Until recently, most fragile X research has focused on problems with overly sensitive receivers, those that allow in too much information.

In other words, the patient brain cells had entirely normal receivers, which appeared to work in ways that were indistinguishable from those in healthy people. his single point mutation does not seem to affect the classical,

In the receiver yeast cells, the researchers inserted the new transcription factor and engineered it to activate the jellyfish gene that turned the cell green.

When the sender cell released auxin, additional proteins that the researchers introduced in the receiver cell were able to degrade the new transcription factor

and switch off the gene that turned the receiver cell green. That type of simple communication forms the bedrock of multicellular organisms in

and a simple antenna with the receivers can pick up this energy. Talla demonstrated his claim by connecting an antenna to a temperature sensor

transmitters and receivers either work at different times or at the same time but at different frequencies. The Columbia team, led by Electrical engineering Associate professor Harish Krishnaswamy,

and receiver reuse the same frequency has the potential to immediately double the data capacity of today's networks.

a receiver coil then draws energy from that magnetic field. One of the major roadblocks for development of marketable wireless power transfer technologies is achieving high efficiency."

By placing the MRFE between the transmitter and the receiver (without touching either) as an intermediate material,

"We realized that any enhancement needs to not only increase the magnetic field the receiver'sees, 'but also not siphon off any of the power being put out by the transmitter,

"A receiver chip on the device being charged tells the hub which of Cota's thousands of antennas it is receiving signals from.

so the receiver is caused free of crosstalk by the Kerr effect. he photonics experiments were performed at UCSD Qualcomm Institute by researchers from the Photonics Systems Group led by Radic.

first author on the paper and a UCSD electrical engineering Phd student. he frequency comb ensured that the system did not accumulate the random distortions that make it impossible to reassemble the original content at the receiver. he laboratory experiments involved setups with both three and five optical channels,

Ossur's Orthopedic surgeon and director of research and development, Thorvaldur implanted the tiny sensors into the residual muscle tissue of two amputees that they said is responsible for triggering the movement in the prosthesis via a receiver.

began by creating independent receivers that sounds alerts according to the Mexican government warning systems. Founder Andy Meira is an architect who has worked with the Clinton Foundation

#Amputees control bionic legs with their thoughts Ossur implanted tiny sensors in the residual muscle tissue of two amputees that they say trigger movement in the prosthesis via a receiver.

when Olafsson used a different prosthesis that did not have the receiver. He said it was frustrating to be unable to control the foot once more.

Leg movement is triggered by a connected receiver, and the process is streamlined so, it allows a patient to perform actions subconsciously."

which were sent wirelessly to an electronic backpack receiver attached to the cockroach. The electrical impulses then stimulated the antennae nerves of the cockroach through a microelectrode implanted into the animal's head.

It shows the presence of jagged ligands can give rise to sender/receiver hybrid cells that send a signal--be like

The other (the receiver) expresses low notch and high delta. This situation leads the two cells to adopt opposite fates:

and the receiver electronics are located directly beneath the array, which results in low electrical parasitics,"Horsley noted."

"Until now, we have not had good wideband ultrasound transmitters or receivers. These new devices are a technology opportunity."

and receivers to transmit large amounts of information through many different frequency channels simultaneously, or to measure distance,

Triggering a device of this kind is achieved through a radio-frequency receiver which the end user manipulates to send a signal to an inductive heating coil within the device that melts the wax and releases the acid.

and still be deciphered accurately by a receiver. Photonics researchers at the University of California, San diego have increased the maximum power

so the receiver is caused free of crosstalk by the Kerr effect. Pitch Perfect Data transmission The UC San diego researchersapproach is akin to a concert master who tunes multiple instruments in an orchestra to the same pitch at the beginning of a concert.

The frequency comb ensured that the system did not accumulate the random distortions that make it impossible to reassemble the original content at the receiver.

but instead the waves were transmitted to a receiver worn around the neck. 2. 4 GHZ technology

we have not had good wideband ultrasound transmitters or receivers. These new devices are a technology opportunity. peakers and microphones both use diaphragms,

and receivers to transmit large amounts of information through many different frequency channels simultaneously, or to measure distance,

which is entitled ix Degrees of Freedom Mobile Inductive Power Transfer by Crossed Dipole Tx (Transmitter) and Rx (Receiver) Coils.

its face dominated by a large display and a receiver module for phone calls that includes a light and proximity sensor on the front.

The display and receiver module on the front can also be swapped out. All the modules are held in place by magnets in the device frame.