Get a FREE Trial of DFRobot Voice Recognition Sensor
Contest Period
06.16 2023
2023 07.14

Get a FREE Trial of DFRobot Voice Recognition Sensor


Unlock the potential of your voice, and experience the magic of voice recognition technology with the DFRobot Voice Recognition Sensor trial today!


The Gravity: Offline Voice Recognition Sensor brings the convenience of hands-free interaction to your project. It's the perfect opportunity for you to explore the exciting possibilities of voice-controlled applications and take your projects to the next level.


We will offer 20 users a free trial!


For every winner: Voice Recognition Sensor *2 

What are the start and end dates?

The trial application will run from June 16th, 2023 at 8:00 a.m. GMT to July 14th, 2023 at 8:00 p.m. GMT.


How to apply?

Please click on the following link and complete the questionnaire.


Please make sure to fill in the details as this will be used as an important basis for the assessment, and applications without detailed descriptions will not pass the assessment.


For more information about this trial, please click the following link: