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WitMotion WTGAHRS1/2 Kipimo cha Mhenga cha Osi 10 GPS-IMU, Akseleromita, Gyroscope, Magnetometer, Barometer AHRS, 0.2–200 Hz, UART/I²C, BDS+GPS Navigation

WitMotion WTGAHRS1/2 Kipimo cha Mhenga cha Osi 10 GPS-IMU, Akseleromita, Gyroscope, Magnetometer, Barometer AHRS, 0.2–200 Hz, UART/I²C, BDS+GPS Navigation

WitMotion

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Overview

WTGAHRS1/2 ni moduli za AHRS/IMU zinazosaidiwa na GNSS ambazo zinaunganisha accelerometer ya 3-axis, gyroscope ya 3-axis, magnetometer ya 3-axis, pembe za Euler za 3-axis na barometer pamoja na upimaji wa BDS/GPS. Zinatoa mwelekeo thabiti, kuelekea, longitude/latitude, urefu na kasi ya ardhini kwa 0.2–200 Hz kwa kutumia uchujaji wa Kalman. Usahihi wa msingi ni X/Y 0.2° na Z 1° (baada ya kalibra, mbali na ushawishi wa magnetic). Zinatoa matokeo ya UART-TTL na I²C (400 kHz), programu ya bure ya kompyuta ya Windows, na mifano tajiri kwa STM32/Arduino/Windows/Matlab—bora kwa UAVs, UGVs, roboti na urambazaji wa magari.

Uchaguzi wa mfano

&
Mfano Antenna Usambazaji Sasa Kiwango cha pato Usahihi wa pembe
WTGAHRS1 GNSS ya Nje (BDS+GPS) 3.3–5 V < 50 mA 0.2–200 Hz X/Y 0.2°; Z 1°
WTGAHRS2 GNSS ya Ndani (BDS+GPS) 3.3–5 V < 40 mA 0.2–200 Hz X/Y 0.2°; Z 1°

IMU & vipimo vya mitambo (WTGAHRS1/2)

  • Ukubwa: 72.5 mm × 38 mm × 27 mm

  • Vikadiria: 3-axis Acc; 3-axis Gyro; 3-axis Mag; 3-axis Angle; Barometer

  • Mikondo: Acc ±16 g; Gyro ±2000 °/s; Angle ±180°

  • Usahihi wa barometer: 1 Pa

  • Makosa ya kawaida ya kipimo: 1°

  • Viunganisho: UART-TTL (baud 4,800–921,600), I²C (inasaidia 400 kHz)

  • Maudhui ya pato: muda, kasi, kasi ya angular, pembe ya Euler, uwanja wa magnetic, shinikizo, urefu, urefu wa mji, latitudo, kasi ya ardhi

  • Uzito: WTGAHRS1 70.6 g; WTGAHRS2 62.4 g

Specifikas za GNSS

  • Mifumo/Bendi: BDS/GPS/GLONASS/GALILEO/QZSS/SBAS; Kiwango cha C/A 1.023 MHz

  • RF: vituo vitatu vya kupokea; S11/S22 SWR ≤ 1.3; 50 Ω ± 5%

  • Usahihi wa usawa: < 2.5 m (huru), < 2 m (SBAS) [CEP50%, 24 h static, −130 dBm, ~6 sats zinazotumika]

  • Usahihi wa kasi: < 0.1 m/s; Usahihi wa mwelekeo: < 0.5°; Wakati: 30 ns; Kiwango: WGS-84

  • Dynamiki: urefu 50,000 m; kasi 50,000 m/s; kasi ya kuongezeka ≤ 4 g

  • Uhisani: kufuatilia −162 dBm; kupata −148 dBm

  • Nyakati za kuanza: baridi 35 s; joto 32 s; moto 1 s

  • 1PPS: 0.25 Hz–1 kHz; Sasisho la nafasi: 1–10 Hz (chaguo-msingi 1 Hz)

  • Kiunganishi: UART/TTL

Programu na maendeleo

  • Programu ya kompyuta ya Windows: uandishi wa data, mfano wa 3D, kuchora mwinuko, dashibodi, usanidi wa moduli

  • Mifano ya msimbo/rasilimali: STM32 UART demo, maktaba ya Arduino, demo ya 8051, mifano ya Windows C/C# na Matlab, APP ya Android

  • Uunganisho wa mtihani wa haraka (USB-TTL): GND–GND, VCC–5 V, TX–RX, RX–TX

Matumizi ya kawaida

UAV/UGV AHRS, robotics na urambazaji wa AGV/AMR, upimaji wa nafasi na kasi/mkao wa gari, antena/mifuatano ya jua, uthabiti wa jukwaa, elimu na utafiti wa algorithimu.

Ni nini kimejumuishwa

  • Sensor ya WTGAHRS1 au WTGAHRS2 (kulingana na uchaguzi)

  • Antenna ya GNSS (toleo la WTGAHRS1 lenye antenna ya nje)

  • Mwongozo wa mtumiaji na viungo vya kupakua programu za PC na mifano

Maelezo ya mnunuzi

  • Usahihi wa mhimili wa Z/kuongoza unategemea kalibrishaji na mazingira ya magnetic.

  • Chagua WTGAHRS1 unapohitaji antenna ya GNSS ya nje; chagua WTGAHRS2 kwa muundo mdogo wenye antenna ya ndani.

Maelezo

WitMotion WTGAHRS10-Axis AHRS, The WitMotion WTGAHRS1 module combines AHRS and GPS, offering precise attitude, heading, and position data for robotics and navigation.

WitMotion Moduli ya WTGAHRS1 AHRS+GPS inajumuisha accelerometer ya mhimili 3, gyroscope, magnetometer, barometer, na GPS. Inatoa data ya hali, kuongoza, na nafasi kwa usahihi wa juu kwa ajili ya robotics na urambazaji.

WitMotion WTGAHRS10-Axis AHRS, WitMotion WTGAHRS1 is a 10-axis AHRS module with ICM-42605 and AK8963 chips. It includes a 3-axis accelerometer, gyroscope, magnetometer, GPS, and TTL interface. It operates on 3.3-5V, draws less than 50mA, supports baud rates from 4800 to 921600, and has a gyro range of ±250 to 2000 deg/s.

WitMotion WTGAHRS1, moduli ya AHRS yenye mhimili 10 yenye chips za ICM-42605 na AK8963.Vipengele 3-axis accelerometer, gyroscope, magnetometer, GPS, na interface ya TTL. Inasaidia 3.3-5V, <50mA sasa, 4800-921600 baud rate, na ±250-2000 deg/s gyro range.

The WitMotion WTGAHRS10-Axis AHRS provides reliable, low-cost inertial navigation with GPS, high-speed attitude output, 32-bit MCU, integrated sensors, digital and Kalman filters.

WitMotion WTGAHRS10-Axis AHRS inajumuisha GPS, pato la hali ya juu la kasi, 32-bit MCU, na sensorer zilizojumuishwa. Inachanganya kasi, kasi ya angular, magnetometer, barometer ya hiari na filters za kidijitali na Kalman kwa urambazaji wa inerti wa kuaminika na wa gharama nafuu.

WitMotion WTGAHRS10-Axis AHRS, For compact builds, use WTGAHRS2 with an internal antenna or WTGAHRS1 for an external GNSS antenna.

WitMotion WTGAHRS10-Axis AHRS, WitMotion JY-GPSIMU is a 10-axis AHRS featuring labeled wiring colors for easy identification and installation.

WitMotion JY-GPSIMU 10-Axis AHRS yenye rangi za wiring zilizotambulishwa

WitMotion WTGAHRS10-Axis AHRS, They provide stable data on attitude, heading, location, altitude, and speed at various frequencies using Kalman filtering.