Bluetooth Sensor

What’s the best Laptop under $750?

okay so i’m still undecided on a laptop and i really need one for the summer. okay so i really want somehting with at least an Intel core i3 processor, at least 3 GB of ram, 802.11 n, and an led display. I really want bluetooth and a backlit keyboard and a free-fall sensor in it too.

Dell makes some pretty good deals.
In Australia you can get an insporon intel core i3 proccessor with 4GB of ram.
But i dont know about the rest of the extras.

Only for $500

Oregon Scientific AW129 Wireless BBQ Thermometer with Probe Thermometer and Remote $39.99 - Oregon Scientific wireless BBQ thermometer – Know when thefood is fully ready to eat even from up to 100′ away- No need to have to wait by the grill to find out when dinner is ready; this wireless thermometer alerts you when the meat has reached the perfect temperature even if you’re in another room entertaining guests- Digital LCD screen- Remote wireless probe to identify temperature/read…

Chaney Instrument 00985 Wireless Refrigerator Freezer Thermometer Alarm Set $39.95 The Chaney Instrument 00985 Wireless Refrigerator Freezer Thermometer comes with programmable temperature alarms for your fridge and freezer Wireless Digital Refrigerator/ Freezer Thermometer features an audible and visual alarm when temperatures exceed your pre-set minimum and maximum selection. Chaney Instrument 00985 Wireless Refrigerator Freezer Thermometer Features: Audible and visual alarms …

Mighty Mule FM231 Wireless Driveway Alarm $64.99 The Mighty Mule wireless driveway alarm provides constant 24/7 driveway monitoring for your home, property or workplace. Electromagnetic sensor detects vehicles entering and exiting driveway and alerts you with an indoor chime. Delivers up to 400-ft. range from indoor receiver to driveway sensor/transmitter. Also ideal for monitoring parked boats, RVs, motorcycles and ATVs. Application: Driveway a…

Leica DISTO D2 Laser Distance Measurer $179.00 Incredibly precise and easy to use, the Leica DISTO D2 Laser Distance Measurer is a compact, innovative measurement tool that makes calculating distances, areas, and volumes quick and painless. Designed with indoor construction uses in mind, the Leica DISTO D2 is the smallest, most basic unit in Leica’s popular DISTO series. And it is backed by a three-year replacement warranty, so you can be sure…

Leica Disto D330 Laser Distance Meter with 325-Foot Range $299.00 …

3-Space Sensor: Bluetooth (Handheld Case) (TSS-BT) $309 The YEI 3-Space Sensor Bluetooth integrates a miniature, high-precision, high-reliability, Attitude and Heading Reference System (AHRS) / Inertial Measurement Unit (IMU) with a 2.4GHz Bluetooth v2.0+EDR Class 1 interface and a rechargeable lithium-polymer battery solution into a single low-cost end-use-ready unit. The Attitude and Heading Reference System (AHRS) / Inertial Measurement Unit (IMU) uses triaxial gyroscope, accelerometer, and compass sensors in conjunction with advanced processing and on-board quaternion-based Kalman filtering algorithms to determine orientation relative to an absolute reference in real-time. The YEI 3-Space Sensor Bluetooth unit features are accessible via a well-documented open communication protocol that allows access to all available sensor data and configuration parameters using either 2.4Ghz Bluetooth or USB 2.0 interfaces. Versatile commands allow access to raw sensor data, normalized sensor data, and filtered absolute and relative orientation outputs in multiple formats including: quaternion, Euler angles (pitch/roll/yaw), rotation matrix, axis angle, two vector (forward/up).

3-Space Sensor: Bluetooth (Strap-down Case) (TSS-BT-S) $309 The YEI 3-Space Sensor Bluetooth integrates a miniature, high-precision, high-reliability, Attitude and Heading Reference System (AHRS) / Inertial Measurement Unit (IMU) with a 2.4GHz Bluetooth v2.0+EDR Class 1 interface and a rechargeable lithium-polymer battery solution into a single low-cost end-use-ready unit. The Attitude and Heading Reference System (AHRS) / Inertial Measurement Unit (IMU) uses triaxial gyroscope, accelerometer, and compass sensors in conjunction with advanced processing and on-board quaternion-based Kalman filtering algorithms to determine orientation relative to an absolute reference in real-time. The YEI 3-Space Sensor Bluetooth unit features are accessible via a well-documented open communication protocol that allows access to all available sensor data and configuration parameters using either 2.4Ghz Bluetooth or USB 2.0 interfaces. Versatile commands allow access to raw sensor data, normalized sensor data, and filtered absolute and relative orientation outputs in multiple formats including: quaternion, Euler angles (pitch/roll/yaw), rotation matrix, axis angle, two vector (forward/up).

Acer Iconia Tab A500 Tegra 2 Dual-Core 1GHz 1GB 16GB 10.1” Touchscreen Tablet Android 3.0 w/Dual Cams, HDMI & Bluetooth $449.99 Acer Iconia Tab A500 Tegra 2 Dual-Core 1GHz 10.1-inch Touchscreen Android Tablet General Features: Silver color Stylish brushed aluminum case Google Android OS 3.0 (Honeycomb) 2-Cell Lithium polymer battery NVIDIA Tegra 2 (Tegra 250) 1 GHz dual-core processor 1 GB DDR2 RAM 16 GB internal flash memory Ultra-low power GeForce graphics processing unit Integrated IEEE 802.11b/g/n Wireless LAN Integrated Bluetooth 2.1+EDR wireless technology microSD/SDHC card slot USB interface Mini-HDMI out with 720p and 1080p output 5.0 megapixel rear-facing camera with LED flash 2.0 megapixel front-facing camera G-sensor for orientation sensing Built-in GPS module Dolby Mobile technology Built-in stereo speakers 10.1-inch WXGA TFT LCD multi-touchscreen display 16:10 aspect ratio, 262,000 colors 1280 x 800 display resolution Supports add-ons from Android App Market Lead-free components (RoHS compliant) Battery Specifications: 2-Cell Lithium Polymer 24.10 Wh 2×3260 mAh capacity Acer Apps: LumiRead e-book reader SocialJogger NemoPlayer Clear.Fi MusicA Media Server Photo Browser 3D Supported Media: microSD microSDHC Unit Dimensions: 10.24 x 7 x 0.52-inches (H x W x D) Weight: 1.69 lbs Regulatory Approvals: FCC CE WEEE RoHS compliant

Aliph Jawbone 2 Bluetooth Headset with Noise Assassin (Black) New OEM $78.99 THE SCIENCE Jawbone eliminates real world noise better than any other headset because it is the only headset that can accurately separate speech from ambient noise. The mobile phone is the prevailing communication tool for business and personal productivity, and people expect to be able to use their phones in all environments without sacrificing audio quality. Jawbone’s patented NoiseAssassin technology is unique in its ability to separate speech from ambient noise with remarkable precision. Jawbone’s NoiseAssassin is able to achieve this while other headsets cannot due to: Patented VAS: Jawbone’s Voice Activity Sensor (VAS) is able to detect very accurately when the person is talking and capture the frequencies of his or her speech even in the presence of noise. Advanced DSP Algorithms: The NoiseAssassin algorithms were developed over a number of years for the Defense Advanced Research Projects Agency (DARPA). These required powerful noise suppression algorithms for use in the most extreme acoustic noise environments including battlefields and helicopters. The algorithms use Jawbone’s two microphones and the VAS to accurately model the noise environment. Jawbone detects when and how a person is speaking, models the noise, and aggressively eliminates it. Conventional noise eliminating headsets do not have the VAS and can only estimate when speech is occurring with software-based Voice Activation Detection (VAD) systems. For these systems to work, the speech must be significantly louder or spectrally different from the noise. These systems fail in loud environments or in the presence of other people’s speech. Furthermore, because they can’t accurately identify the speech signals, they distort the speech in the process of attempting to eliminate the noise. The result of this distortion is a significant degradation in intelligibility and quality in order to ac

Aliph Jawbone II Bluetooth Headset with Noise Assassin – Pink (Refurbished) $39.99 Setting new standards for mobile voice clarity and personal style, the new Jawbone Bluetooth headset by Aliph represents a complete departure from the gadgetry of the mobile headset industry. Originally developed for military use in extreme environments, Jawbone features NoiseAssassin–a proprietary technology that eliminates background noise from mobile phone conversations. Jawbone is the only Bluetooth headset with a Voice Activity Sensor (VAS) that actually feels your speech, which helps Jawbone distinguish your voice from background noise. Widely recognized as the best Bluetooth headset on the market, the new Jawbone is 50 percent smaller than the original, award-winning Jawbone, offer over 4 hours of talk time, and comes with three earbuds and four earloops for a comfortable and personalized fit. Military-Grade NoiseAssassin Technology Developed over years of research for the Defense Advanced Research Projects Agency (DARPA), Jawbone’s NoiseAssassin eliminates real world noise better than competing headset because it’s the only hands free device that accurately separates human speech from ambient noise. Unmatched in its ability to remove noise from loud environments like busy streets, cars, crowded cafes, and airports, NoiseAssassin is comprised of two features unique to Jawbone: a patented Voice Activity Sensor (VAS) and proprietary Digital Signal Processing (DSP) algorithms. Jawbone is the only Bluetooth headset with a VAS that feels the speech vibrations from your jaw. This enables Jawbone to capture the distinct frequencies of your voice. Proprietary DSP algorithms work in concert with two powerful microphones and the VAS to accurately model surrounding noise and aggressively eliminate it from the conversation. Conventional noise suppression headsets do not have a Voice Activity Sensor and can only estimate when speech is occurring. This causes performance issues like voice distortion, especially in the presence