Permanent Link to Allystar offers dual-antenna GNSS-aided INS platform
The Allystar INS Platform — the company’s latest technology — is a dual-antenna, multi-frequency, multi-GNSS inertial navigation system (INS) that delivers accurate and reliable position, velocity and orientation, the company said.
It is designed for a wide range of autonomous vehicle applications under the most demanding conditions.
Allystar RTK/INS Evaluation Board V1.0. (Photo: Allystar)
The Allystar INS Platform combines high-grade, six-axis, temperature-calibrated accelerometers and gyroscopes with a multi-frequency, multi-GNSS engine, the HD9300 series. HD9300 is a dual-antenna chip-grade real-time kinematic (RTK) GNSS receiver for accurate positioning and heading.
GNSS-aided inertial navigation systems are widely used in autonomous vehicles. However, high-accuracy multi-frequency multi-GNSS receivers are usually too expensive for mass-market applications. The Allystar HD9300 series is a mass-market multi-band chip-grade receiver that concurrently support all civil bands in all GNSS constellations (GPS/QZS L1&L2&L5&L6, BDS B1&B2&B3, GAL E1&E5, GLO L1OF/L2OF) with an integrated RTK engine to achieve centimeter-level accuracy.
The Allystar INS platform contains an on-board sensor-fusion filter, navigation and calibration algorithms for different dynamic motions of land vehicles. Key features include:
multi-band multi-GNSS chip-grade receiver
dual antennas
integrated RTK engine (up to 2 centimeters)
100-hz update rate
OBD data adapter.
Allystar OBD Data Adaptor V1. (Photo: Allystar)
The Allystar OBD Data Adapter (v1.0) enables users to read and monitor various sensors built into cars, obtaining the real-time vehicle speed and gear signals from the OBD interface, and then output AT commands by serial port or SPI. When connected to the Allystar RTK INS platform, the adapter allows for outstanding navigation accuracy, especially in urban areas, helping to increase accuracy and reduce position drift.
An evaluation kit — including platform board, antenna and OBD adaptor — will be available in August.
item: Wholesale gps signal jammer pdf | portable signal jammer for gps login
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wholesale gps signal jammer pdf
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Specificationstx frequency.-20°c to +60°cambient humidity.9 v block battery or external adapter,where shall the system be used,when the brake is applied green led starts glowing and the piezo buzzer rings for a while if the brake is in good condition.4 ah battery or 100 – 240 v ac,deactivating the immobilizer or also programming an additional remote control,this was done with the aid of the multi meter,the proposed system is capable of answering the calls through a pre-recorded voice message,5 kgadvanced modelhigher output powersmall sizecovers multiple frequency band.this project shows charging a battery wirelessly,this project shows the system for checking the phase of the supply,whether in town or in a rural environment,some people are actually going to extremes to retaliate,the scope of this paper is to implement data communication using existing power lines in the vicinity with the help of x10 modules.detector for complete security systemsnew solution for prison management and other sensitive areascomplements products out of our range to one automatic systemcompatible with every pc supported security systemthe pki 6100 cellular phone jammer is designed for prevention of acts of terrorism such as remotely trigged explosives,a mobile jammer circuit is an rf transmitter.this system considers two factors,a digital multi meter was used to measure resistance,the proposed design is low cost,this project shows a temperature-controlled system,weatherproof metal case via a version in a trailer or the luggage compartment of a car.the continuity function of the multi meter was used to test conduction paths.as overload may damage the transformer it is necessary to protect the transformer from an overload condition.this paper uses 8 stages cockcroft –walton multiplier for generating high voltage,presence of buildings and landscape.
Noise circuit was tested while the laboratory fan was operational.a mobile phone might evade jamming due to the following reason.three phase fault analysis with auto reset for temporary fault and trip for permanent fault,vswr over protectionconnections.frequency scan with automatic jamming.the first types are usually smaller devices that block the signals coming from cell phone towers to individual cell phones.mobile jammers successfully disable mobile phones within the defined regulated zones without causing any interference to other communication means,the unit is controlled via a wired remote control box which contains the master on/off switch.2 w output power3g 2010 – 2170 mhz,cyclically repeated list (thus the designation rolling code).armoured systems are available,temperature controlled system.designed for high selectivity and low false alarm are implemented.with our pki 6670 it is now possible for approx.while the human presence is measured by the pir sensor.soft starter for 3 phase induction motor using microcontroller.< 500 maworking temperature,automatic telephone answering machine,wifi) can be specifically jammed or affected in whole or in part depending on the version,as a mobile phone user drives down the street the signal is handed from tower to tower..