WITMOTIONHWT901B High Precision MPU9250 Inclinometer, Military-grade Triaxial Gyro+Accelerometer+Angle+Magnetometer+Air Pressure+Altitude, UART Serial AHRS, 200HZ Digital Output, Low Drift of Z Angle

I have two WIT devices, this one, and one that is IP67 waterproof. Both provide good, reliable measurements that are sufficient to drive my boat's autopilot. There's a learning curve as there is with anything new. But the curve is not too steep. The Help provided by WIT is really outstanding. Download the GitHub package, install it on your Win PC, and go from there. Basically, there's an application that allows you to calibrate/reset the unit, and monitor its functions (GitHub). If you're a programmer, there's also Visual Studio, C# projects you can play with. All in all, this is a great value for the money.

EL PRODUCTO ME RESOLVIO MI PROYECTO, PRODUCTO MUY EFICAZ Y MEDICIONES CORRECTAS

The sensor's performance is good. The customer service guides us promptly and helps us to achieve what we want. Best part is, the sensor has sample codes for Arduino, STM32. The interface is a 10mins job. Its very easy t use.

I really like this product. It is everything that is advertised. The after sales service was terrific. Kyle, the company representative held my hand and guided me for the successful operation of this product. I actually could have done it my self since it was so simple but I was just too lazy and took advantage of the great support they give !I am very happy with Wit motion product and especially with Kyle's great after sales support ,

I'm using this in my car with an Android head unit that lacks its own compass. The RS-485 version is compatible with the car's 12 volt supply, and the unit could be placed far away but I found a close spot for it without too much magnetic interference. I learned its important to calibrate according to the instructions.