5pcs Adxl345 3-axis Digital Acceleration Of Gravity Tilt Gy-291 For Arduino

US $14.98

???, ???, China
Jan 29th

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ADXL345 3-Axis Digital Acceleration of Gravity Tilt Module GY-291 for Arduino Description: Good quality and brand new Name : ADXL345 module ( triaxial acceleration of gravity ) Model : GY-291 Use Chip : ADXL345 Power supply :3-5v Communication : IIC / SPI communication protocol Measuring range : ± 2g ± 16g Provide schematics, manuals and reference documents related data Provide 51, AVR, Arduino microcontroller test code 3-axis , ± 2g / ± 4g / ± 8g / ± 16g Digital Acceleration Module Outline The ADXL345 is a small, thin , low -power three-axis accelerometer , can be high Up to ± 16 g acceleration with high resolution ( 13 ) measurements. Digital Outputs According to 16-bit two's complement format , Or I2C digital interface can be accessed through the SPI (3 -wire or 4-wire ) . ADXL345 is well suited for mobile device applications . It can tilt sensing applications Measuring the static acceleration of gravity , you can also measure the dynamic increase resulting from motion or shock Speed. It has a high resolution (4 mg / LSB), capable of measuring the tilt of about 0.25 ° Angle change . Use the accelerometer ADXL345 digital output , etc. , without the need for Analog to digital conversion, thus saving system cost and board area . In addition, The ADXL345 is a small, thin, ultra-low -power 3-axis accelerometer , resolution High ( 13 ) , measuring range up to ± 16g. The digital output data is 16 -bit binary Complement format , or I2C digital interface can be accessed through the SPI (3 -wire or 4-wire ) . ADXL345 is well suited for mobile device applications . It can tilt sensing applications Measuring the static acceleration of gravity , can also measure the impact caused by movement or action State acceleration. Its high resolution (3.9mg/LSB), capable of measuring less than 1.0 ° The inclination angle . The device offers a variety of special detection. Active and inactive detection through Comparing arbitrary axis acceleration threshold set by the user to detect the presence of transport Action to occur. Tapping any direction detection function can detect single and dual vibration vibration Made . Freefall detection function can detect whether the device is dropped . These Function can be independently mapped to two interrupt output pin one . Being Shen Please patented integrated memory management system uses a 32 FIFO (FIFO) buffer can be used to store data to the host processor load Minimize and reduce overall system power consumption. Motion -based low-power mode supports intelligent power management, which at very low Power consumption threshold sensing and active acceleration measurement . ADXL345 uses 3 mm x 5 mm x 1 mm, 14 -pin mini ultra-thin plastic Package. Package include: 5pcs ADXL345 digital 3 axis gravity tilt module Arduino IIC / SPI transmission Dear buyers: Welcome to our store,Thanks! We try our best to provide you high quality and good service.Your satisfy is our aim. If you are satisfy with us,pleae leave five star positive feeback,and welcome to our store again,we will supply the good items and service all the time. If you are not 100% satisfied,Please don't leave a neutral or negative but contact us First, we will do our best to solve for you. Best Regards Shipping: We Ship to Worldwide, but Italy, Nigeria, Brazil will take long delivery time . Before buying, Please make sure your address is correct. Or not, please correct it before payment Ship to worldwide from Hong Kong within 12-24 hours after payment completed received, and will give you the tracking number asap. sometimes we will send it by flat post air mail if just one low price order.Hope you understand. we advise shipping by DHL or EMS,and we have gave a discount for you,you can received it in 4-9 business days. it takes about 15-30days usually if shipping by CHina/Hong Kong post air mail Warranty and return: 12-months Warranty for defective items (excluding items damaged and/or misused after receipt). Refund or replacement request is available only the requests within 1 week after parcel received & returning the item as the same condition as received. Please contact us to request a return authorization. Your name, auction number, and reason for return should be included in the email. All items returned must contain all original packaging materials. Please repack the item carefully. Items returned will be tested and a new replacement will be shipped to the buyer immediately when found defective. In the event that a suitable replacement is not available then a refund will be issued. Shipping, handling and insurance fees are non refundable. Return shipping is to be paid by the Buyer.