As been requested by many people that have difficulties to use the MPU6050 Modules, I've done a more detailed ESP8266 Video Tutorial related with the MPU6050 GY-521 Module initialisation and basic usage.
It is a detailed, step-by-step tutorial, showing all the needed init stages and tests for a proper and smooth usage of the MPU6050 GY-521 module.
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ESP8266 - MPU6050 GY-521 Module initialisation and basic usageHave a nice, pleasant and relaxing Christmas Holliday!