7Semi IMU BMI270 Accelerometer & Gyroscope Breakout - STEMMA QT / Qwiic Compatible The 7Semi IMU BMI270 Accelerometer and Gyroscope Breakout is a high-performance motion-sensing module built around Bosch Sensortec’s powerful BMI270 IMU. Designed for next-generation wearable devices, robotics projects, and motion-tracking applications, this sensor delivers exceptional accuracy, ultra-low power consumption, and industry-leading self-calibrating gyroscope technology. With features like motionless CRT (Component ReTrimming), it automatically compensates for soldering drift, ensuring reliable long-term performance with minimal sensitivity error. STEMMA QT / Qwiic connectors, integrating the BMI270 into your microcontroller or IoT system is effortless, no soldering, no hassle. This breakout also supports advanced gesture recognition, activity detection, step counting, and context awareness, making it ideal for smart wearables, VR projects, and embedded motion-tracking solutions. Whether you’re building smart eyewear, intelligent shoes, robotics platforms, or fitness devices, the BMI270 ensures smooth, precise, and real-time inertial data. Features: Supports 3.3V and 5V operation for compatibility with a wide range of microcontrollers. Includes a 16-bit 3-axis accelerometer with selectable ±2g/4g/8g/16g ranges for flexible performance. Equipped with a 16-bit 3-axis gyroscope supporting ±125 to ±2000 dps for accurate angular sensing. Features Bosch’s self-calibrating gyroscope (CRT) to eliminate post-soldering drift and maintain precision. Supports rich motion and gesture detection, including step counting, activity recognition, wrist flick, any-motion, no-motion, and more. STEMMA QT / Qwiic interface provides plug-and-play connectivity for easy prototyping and integration. Ideal for wearables, robotics, AR/VR systems, motion tracking, smart textiles, and IoT devices. BMI270 Accelerometer and Gyroscope Breakout Dimensions: BMI270 Accelerometer and Gyroscope Breakout Pinout: BMI270 Breakout Arduino Connection:

GY801 9-Axis Magnetic Acceleration Gyroscope Module The GY801 module is a 9-axis motion tracking device that includes a 3-axis accelerometer , a 3-axis gyroscope, and a 3-axis magnetometer (compass). It can measure acceleration, angular velocity, and the Earth's magnetic field in 3 dimensions. The module is often used in applications such as orientation sensing, movement detection, and compass navigation. The GY801 module likely contains the necessary sensors and additional circuitry for interfacing with a microcontroller or other device. The board consists of an L3G4200D 3-axis gyroscope, an ADXL345 3-axis accelerometer, an MC5883L 3-axis magnetometer, and a BMP085 barometer–thermometer. All of the sensors are accessible via an I2C interface.

ADXL345 Accelerometer Module ADXL345 is a Breakout board for the Analog Device's ADXL345 triple-axis accelerometer. The module is populated with MOSFET-based Voltage level conversion circuitry to enable you to interface with different types of microcontrollers (3V3 & 5V). Components like decoupling capacitors, filter capacitors, pull-up resistors, and LED are also populated on board. This is ideal for motion and acceleration sensing applications. It is a low-power, 3-axis accelerometer module with I2C and SPI interfaces to communicate with controllers like Arduino Raspberry Pi, PIC, etc. It also has user-selectable sensitivity and 10-13bit of resolution. This Digital Accelerometer has a voltage regulator on board and can be connected to 5V and 3.3V powered controllers. Its high-resolution 4mg/LSB also enables it to measure less than 1° change in the object orientation. The ADXL345 features 4 sensitivity ranges from +/- 2G to +/- 16G. And it supports output data rates ranging from 10Hz to 3200Hz such as the Arduino. Also check, our product 6-axis motion tracking mpu6050 sensor Features: 13-bit resolution measurement at up to ±16g. Consumes as low as 23 ?A in measurement mode and 0.1 ?A in standby mode. Data is formatted as 16-bit two’s complement and accessible via SPI or I2C interfaces. Includes tap/double tap detection, activity/inactivity monitoring, and free-fall detection. Operates between 2.0 V to 3.6 V. Compact Size: Small and thin. Features a FIFO buffer to minimize host processor load. Check out our collections of Accelerometer Applications: Cost-sensitive, low power, motion- and tilt-sensing applications Mobile devices Gaming systems Robotics applications Data acquisition system of a vehicle Measuring vibration in a machine Monitoring bridge movements Detecting taps on objects Disk drive protection Image stabilization Sports and health devices

ADXL345 Accelerometer Module ADXL345 is a Breakout board for the Analog Device's ADXL345 triple-axis accelerometer. The module is populated with MOSFET-based Voltage level conversion circuitry to enable you to interface with different types of microcontrollers (3V3 & 5V). Apart from the above all, necessary components like decoupling capacitors, filter capacitors, pull-up resistors and LED are also populated on board. It is ideal for motion and acceleration sensing applications.It is a low-power, 3-axis MEMS accelerometer module with both I2C and SPI interfaces. The ADXL345 is a low-power, MEMS, three-axis accelerometer module with both SPI and I2C interfaces to communicate with your controller like Arduino , Raspberry Pi , PIC, etc. It also has user-selectable sensitivity and 10-13bit of resolution. This Digital Accelerometer has a voltage regulator on board hence can be connected to both 5V and 3.3V powered controllers. Its high-resolution 4mg/LSB also enables it to measure less than 1° change in the orientation of the object. The ADXL Sensor can be used in Robotics applications, measuring vibration in a machine, in the data acquisition system of a vehicle, measuring the motions of a bridge, etc. It can also be used to detect taps on an object. The ADXL345 features 4 sensitivity ranges from +/- 2G to +/- 16G. And it supports output data rates ranging from 10Hz to 3200Hz such as the Arduino. Applications: Cost-sensitive, low power, motion- and tilt-sensing applications Mobile devices Gaming systems Data acquisition system of a vehicle Measuring vibration in a machine Disk drive protection Image stabilization Sports and health devices

APM 2.8 Flight Controller with In-Built Compass We are thrilled to present to you the APM 2.8 Flight Controller with an integrated compass. For anybody looking to better their robotics or drone projects, this is a wonderful choice. This controller, an enhanced version of the APM 2.5 and 2.6, is suited for multi-rotor configurations and first-person viewpoint remote control aircraft. It works by using data from sensors to calculate the right speed for each motor, sending those commands to the Electronic Speed Controllers (ESCs) for smooth flight. You’ll also love the flexibility—it lets you use the built-in compass or connect an external one based on your needs. The APM 2.8 autopilot system, which is available as open-source software, has demonstrated its dependability by winning the Outback Challenge UAV competition. It can effortlessly manage preprogrammed GPS missions, regardless of you're using it to control autonomous vehicles like automobiles and boats or to fly drones. If you’re ready to take your projects to the next level, the APM 2.8 Flight Controller is a great choice. Let’s explore how it can work for you! Explore the exclusive collection of Drone Controllers . Key Features: Straight Needle design for easy connection. Arduino compatible for simple integration. 4 MB Dataflash chip for automatic data logging. Optional uBlox LEA-6H GPS module with compass. Invensense’s 6 DoF Accelerometer/Gyro MPU-6000 for accurate motion sensing. MS5611-01BA03 barometric pressure sensor for altitude measurement. Atmel’s ATMEGA2560 and ATMEGA32U-2 for reliable processing and USB functions. Wiring Diagram to use the built-in compass: To use the built-in compass, connect the jumper as indicated below. The APM board will use the external compass while the compass jumper is removed. Features of Powerful ground control software: Plan missions easily with point-and-click waypoint entry using Google Maps. Use simple drop-down menus to select mission commands. Download and analyze mission logs for performance insights. Customize APM settings for your specific airframe. Connect to a PC flight simulator for a realistic UAV experience. Monitor real-time output from APM’s serial terminal for quick troubleshooting.

MPU-6050 Triple-Axis Accelerometer & Gyroscope Module The MPU-6050 Triple-Axis Accelerometer & Gyroscope Module is a 6-axis motion tracking device that consists of a 3-axis accelerometer and a 3-axis gyroscope. It can measure acceleration in 3 dimensions (X, Y, and Z) as well as angular velocity about those axes. The sensor is often used in applications such as detecting the orientation of a device, detecting movement and measuring angular velocity. The module you mentioned likely contains the MPU-6050 sensor and some additional circuitry for interfacing with a microcontroller or other device. For precision tracking of both fast and slow motions, the MPU-60X0 features a user-programmable gyroscope full-scale range of ±250, ±500, ±1000, and ±2000°/sec (DPS). The parts also have a user-programmable accelerometer full-scale range of ±2g, ±4g, ±8g, and ±16g. The MPU-6000 family is comprised of two parts, the MPU-6000 and MPU-6050. These parts are identical to each other with two exceptions. The MPU-6050 supports I2C communications at up to 400kHz and has a VLOGIC pin that defines its interface voltage levels; the MPU-6000 supports SPI at up to 20MHz in addition to I2C and has a single supply pin, VDD, which is both the device’s logic reference supply and the analog supply for the part.

MPU-9250 6-Axis Attitude Gyro and Accelero Sensor Module (Without Magnetometer) MPU9250 6-Axis Attitude Gyro Accelerator Sensor Module features the MPU-9250, which is a multi-chip module (MCM) consisting of two dies integrated into a single QFN package. One die houses the 3-Axis accelerometer and gyroscope. Hence, the MPU-9250 is a 6-axis Motion Tracking device that combines a 3-axis accelerometer and gyroscope and a Digital Motion Processor (DMP). It is based on I2C Address, Address: 0x68 by default, 0x69 if AD0 is pulled high. The MPU-9250 also features an embedded temperature sensor. This module includes pull-up resistors on the SDA, SCL, and nCS lines, pull-down resistors on the FSYNC and AD0 lines, and an onboard 3.3V voltage regulator allowing you to power the module from 5V sources such as an Arduino. If you desire to power the module from 3.3V you can bridge the solder jumper next to the voltage regulator to bypass the regulator. Applications FPV, RC, and Robots systems GPS navigation systems Impact recognition and logging Gaming and virtual reality input devices Motion-activated functions Intelligent power saving for handheld devices Vibration monitoring and compensation Free-fall detection 6D-orientation detection

MPU-6050 Triple-Axis Accelerometer Gyroscope Module The MPU6050 is an IMU (Inertial Estimation Unit) sensor, a portion of the Micro-Electro-Mechanical Systems (MEMS) family. It highlights a 3-axis accelerometer and a 3-axis gyroscope. The MPU-6050 module in addition called a magnetometer sensor. It can identify acceleration up in three measurements (X, Y, and Z) and also measure angular velocity around those axes. This motion-tracking device is often used in applications such as detecting the orientation of a device, detecting movement, and measuring angular velocity. The Inertial measurement unit sensor contains some additional circuitry for interfacing with a microcontroller or other device. The MPU6050 offers precise tracking for both quick and gradual movements. It includes a user-programmable gyroscope with a full-scale range of ±250, ±500, ±1000, and ±2000°/sec (DPS). Additionally, it features a user-programmable accelerometer with a full-scale range of ±2g, ±4g, ±8g, and ±16g. Read our blog explaining the Interfacing mpu6050 with Raspberry Pi , It covers step by step process. Key Features: I2C Digital Output of 6/9-axis MotionFusion data in various formats such as Euler Angle, Quaternion, Rotation Matrix, or Raw Data. Chip built-in 16-bit AD converter, 16-bit data output. Voltage Range: 2.3V to 3.4V. Selectable Jumpers: CLK, FSYNC, AD0. Gyro: ±250 to ±2000dps sensitivity. Accelerometer: ±2g to ±16g programmable range. DMP™ Engine: Offloads MotionFusion, sync, and gesture detection. Embedded Algorithms: Run-time bias and compass calibration. Digital Temperature Sensor: Output for temperature monitoring. Differences Between MPU6000, MPU6050 and MPU6500: MPU6000 Sensor: Offers an 8 kHz sampling rate, supporting both SPI and I2C interfaces. However, the I2C interface might be insufficient for handling an 8 kHz gyro update due to its slower nature. It boasts improved vibration sensitivity compared to the MPU6500. MPU6050 Sensor: It offers an 8 kHz sampling rate and utilizes the I2C interface communication protocol. It exhibits superior vibration sensitivity compared to the MPU6500. MPU6500 Sensor: It offers a 32 kHz sampling rate and compatibility with both I2C and SPI interfaces. Due to increased sensitivity to vibrations, it may require additional vibration isolation methods for optimal performance. Pinout:

SmartElex LSM303AGR Accelerometer/Magnetometer The SmartElex LSM303AGR Accelerometer & Magnetometer digital tilt and compass sensor is a compact, high-precision module designed to measure motion, orientation, and heading in embedded and IoT projects. It integrates a 3-axis accelerometer to sense tilt and gravity direction, along with a 3-axis magnetometer to detect magnetic fields and determine compass heading. By combining both sensor outputs, the module enables accurate orientation and navigation data for robotics, drones, wearables, and motion-aware systems. Based on the latest LSM303AGR sensor, it communicates via I2C, works seamlessly with both 3.3V and 5V microcontrollers, and comes fully assembled on a breakout PCB with onboard support circuitry—making it easy to use, solder-free, and ready for real-world applications. Features: LSM303AGR - Triple-axis accelerometer and magnetometer. I2C Communication Interface. Supply voltage - 3.3V 5V 50 mGauss magnetic dynamic range. 1.5 gauss magnetic sensitivity. Accelerometer ranges: 2/4/8/16g. Accelerometer sensitivity is as low as 1mg

SmartElex LSM9DS1 9-DOF Accelerometer, Gyroscope & Magnetometer Breakout Board The SmartElex LSM9DS1 Breakout Board is an advanced 9-DOF motion sensor module that combines a 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer in one compact board. It helps detect motion, orientation, and direction, making it perfect for building motion trackers, drones, robots, and navigation systems. This powerful LSM9DS1 sensor measures acceleration, rotation, and magnetic field data with high precision for accurate movement analysis. The board supports both I2C and SPI interfaces, making it easy to connect with popular microcontrollers like Arduino and Raspberry Pi. Operating on 3–5V, it’s ready to use straight out of the box with included headers and mounting holes for secure installation. Whether you’re designing a motion detection system or experimenting with a 9-axis orientation sensor, the SmartElex LSM9DS1 offers flexibility, accuracy, and stability for your projects. Features: Built-in 3-axis accelerometer, gyroscope, and magnetometer. Supports both I2C and SPI communication interfaces. Wide input voltage range: 3V to 5V DC. Accelerometer range: ±2g, ±4g, ±8g, ±16g. Magnetometer range: ±4, ±8, ±12, ±16 gauss. Gyroscope range: 245, 500, and 2000 dps. Compact breakout board with pre-soldered headers and mounting holes.