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- Pelican PSP FM modulator
- Whether you're using the PlayStation Portable's speakers or connecting a pair of headphones, it sometimes seems that the system can't produce adequate sound. While a few companies offer external speakers for the portable device, Pelican's $30 PSP FM Modulator allows you to listen to your PSP's audio through any audio...
- Tags: Sony PlayStation Portable, PSP FM Modulator, Pelican, FM Modulator, FM Tuner
- Product reviews 2006-08-24
- Lasers blink through silicon chips
- Researchers have tried for years to use light to carry data because it's much faster and efficient than current interconnections used in telecommunications and computers. Now, engineers at the University of Texas at Austin have designed a chip made of silicon 'photonic crystals'. This chip acts as a silicon modulator...
- Tags: chip, modulator
- Blog posts 2006-01-29
- A big boost for optical networks
- Both the Mercury News and the New York Times are reporting that engineers at Stanford University have built a silicon germanium modulator which can manipulate a beam of laser light on and off up to 100 billion times a second. This discovery is very important because the materials used, silicon...
- Tags: modulator, silicon
- Blog posts 2005-10-29
Additional Resources
- Ultrawave Guitar Multi Fx (exe)
- Realtime Guitar Effects Processor, with 21 effects, analog harmonic spectrum analyser, wav recorder, tuner, and input/output level meters. Effects list: guitar synthesizer, chorus, flanger, phaser, echo, reverb, multi tap echo, multiband echo, multiband distortion, multiband fuzz, distortion, wah, vibrato, tremelo, ring modulator, noise gate, equaliser, filters, quad, pre eq, post...
- Tags: Distortion, WAV
- Software downloads 2008-01-24
- (Images: Is that a rock or a man on Mars?)
- (Images: Is that a rock or a man on Mars?)Looks like Bigfoot..or whatever that creature loping through the forest was in the opening credits of [i]In Search of[i/]They steal my thoughtsSales of tinfoil are about to go through the roof!Considering it's distance from the rover..It's only a few inches tall!...
- Tags: Markings
- Discussion threads 2008-01-23
- FourierScope (FourierScope)
- FourierScope - program for a construction of a radio signals and their spectral analysis. The program is intended for the students of radio engineering specialties and all who is interested in the spectral analysis of signals and is intended first of all for training and familiarization with spectra of signals...
- Tags: Radio, FourierScope, Advertising & Promotion, Marketing
- Software downloads 2007-12-17
- Alpine PMD-B200 Blackbird II
- About a month ago, we reviewed the Alpine IVA-W205, an innovative aftermarket in-dash unit that works as a multimedia player and a navigation system. The latter function is provided by docking the Alpine PMD-B200 aka Alpine BlackBird II portable navigation system into the IVA-W205, but the cool thing is that...
- Tags: GPS, Keyboards, display, Alpine, Alpine PMD-B200
- Product reviews 2007-10-31
- (Photos: Dinosaur Sightings: 1970s computers)
- (Photos: Dinosaur Sightings: 1970s computers)The Stone AgeI was in high school when a lot of those were built. We had Apple IIs in school I eventually got one for home, I had an Atari 400, Commodore Vic 20 (I don't remember the memory expansion pack sizes with it) and...
- Tags: PRODUCTIVITY, Dinosaur Sightings, computer, photograph, NorthStar Z80, Apple Inc.
- Discussion threads 2007-10-12
- My Media Center parts and price list
- My Media Center parts and price listHourly RateThat's a bargain, if you consider a PS3 a bargain that is. Many do.What's your hourly rate? How long did the setup take, in contiguous time?Are these costs are negligible, or are they simply written off as an expense? For those writing about...
- Tags: Media Center PCs, Media Center PC, backup
- Discussion threads 2007-08-26
- Current-Mode Modeling for Peak, Valley and Emulated Control Methods
- Current-mode operation: An ideal current-mode converter is only dependent on the dc or average inductor current. The inner current loop turns the inductor into a voltage-controlled current source, effectively removing the inductor from the outer voltage control loop at dc and low frequency. The modulator gain is dependent on the...
- Tags: Compensation, National Semiconductor Corp., Benefits, Human Resources
- White papers 2007-08-01
- Audiovox Xpress plug-and-play XM Radio home kit
- Digital-audio players DAPs are well on their way to becoming the de facto device for every listening scenario: in the car, at home, on the go, and all the in-betweens. Satellite radio manufacturers have understood the importance of modularity from the beginning, making every effort to create devices that could...
- Tags: Digital music, radio, XM Xpress, XM Satellite Radio Holdings Inc., AudioVox
- Product reviews 2007-05-01
- Fun and profit with obsolete computers
- Fun and profit with obsolete computersObsolete computers.I have a small collection of oldies. My first computer was a Commodore Vic-20, which I still have then upgraded to a 64 and a 128-D. Have a few 286's, 386's, p75, p133, p200 Cyrix and a bunch of old motherboards, parts and memory....
- Tags: disk, computer, Collector
- Discussion threads 2007-04-16
- Cee? a Friday pop quiz!
- Cee? a Friday pop quiz!Isn't life grand?Those researchers who broke the terrahertz barrier should celebrate! Yes, they should plan a party. Go to the store, pick up a case of beer and catch a cab. OOoops the hack is a muslum and will not transport you with your alcohol! You...
- Tags: Cable, Network technology, Fiber optics, Optical networking, William Robertson, velocity, pulse
- Discussion threads 2007-01-26
- Cee? a Friday pop quiz!
- Heres a challenge: which, if any, of the following five headline summaries taken from recent research reports is legitimate? and what do they have in common? From Physics.org: For the first time, scientists have experimentally demonstrated that sound pulses can travel at velocities faster than...
- Tags: photon
- Blog posts 2007-01-26
- HD radio boosts distribution, marketing
- HD radio boosts distribution, marketingCD Quality CommercialsI have been hearing a lot of the HD commercials on one of the local radio stations a Clear Channel property. Whats the benefit? Radio anymore is a bunch of commercials with some music every now and again. Now I can...
- Tags: Advertising & Promotion, marketing, radio, HD Commercials, advertisement, HD radio
- Discussion threads 2006-11-06
- On the Design of an FPGA-Based OFDM modulator for IEEE 802.16-2004
- Current and future communication schemes tend to use OFDM systems in order to provide high baud rates and less inter symbol interference. Some examples are 802.11, 802.16, MC-CDMA, Digital Video Broadcasting, Wireless USB and Wireless Firewire. Trying to provide a solution to the new emerging devices, slow standard adoption and...
- Tags: IEEE, IEEE 802.16, FPGA, OFDM, WiMAX, Wireless
- White papers 2006-06-14
- Quantum cryptography using qutrits
- Quantum cryptography QC is still in a very early stage and there are very few commercial products available. But this doesn't prevent researchers to look at new solutions. For example, physicists from the University of Wien, Austria, are testing qutrits instead of the more common qubits. These qutrits can simultaneously...
- Tags: cryptography
- Blog posts 2006-05-29
- Labels sue XM over music-storing 'mothership'
- Labels sue XM over music-storing 'mothership'From the story"XM said the device does not allow consumers to transfer recorded content."Sounds a lot like recording to a cassette tape to me.greed at workhow is that different from recording a song on a tape?Cha-ching!Clearly, there will be no solution to this until the...
- Tags: Advertising & Promotion, XM Satellite Radio Inc., radio
- Discussion threads 2006-05-17
- A Pseudorandom Postfix OFDM modulator - Semi-Blind Channel Estimation and Equalization
- This paper details a new Orthogonal-Frequency-Division-Multiplexing OFDM modulator based on the use of a PseudoRandom Postfix PRP-OFDM and discusses low-complexity equalization and channel estimation/tracking architectures. The main property of this new modulation scheme is the ability to estimate and track the channel variations semi-blindly using order-one statistics of the received...
- Tags: IEEE, OFDM, Wireless
- White papers 2006-03-01
- MP3Selector (exe)
- Easily selects and organizes MP3 files allowing you to save them to your flash drive for use with the VR-3 FM Modulator. Version 1.0.0.3 fixed several bugs, added new icon and online help.
- Tags: USB Flash Drive, Online Help, Digital Music, Personal Technology
- Software downloads 2006-02-09
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