DESIGN, PRODUCTION AND APPLICATION OF RF SENSORS AND PASSIVE TAGS FOR ROBOT MANIPULATION AND INDUSTRIAL APPROACHES USING ADDITIVE MANUFACTURING TECHNOLOGY

THIS research presents an innovative category of radio frequency (RF) sensors and passive tags tailored for applications in robotics, industrial settings, and anti-counterfeiting solutions. Additive manufacturing technology serves as the primary production method for sensor probes, resonators, chipless 3D tags, and the testing platform. In the initial chapter, a novel RF sensor is designed and tested to assist a robotic hand in achieving fine, planar, and angular alignment with a plastic object. Additionally, the sensor aids the robotic hand in determining its location on a work surface, demonstrating commendable accuracy in both tasks. The second chapter involves the comparison between 3D printed versions of the probes and traditional copper antennas, exploring their potential as flexible wearable sensors. The characterization of the ink and foam materials used in the application contributes to enhancing simulation accuracy, making the design process more effective. This approach proves to be advantageous for economical and rapid prototyping of sensors. In the third chapter, a series of 3D-printed chipless RFID tags is introduced to serve as anti-counterfeiting solutions. Various tag designs highlight distinct specifications, showcasing the versatility of this technology. The final chapter introduces a radio frequency rotation speed measurement as an example of this sensor’s application in an industrial setting. This research exemplifies the potential of additive manufacturing for producing cost-effective and efficient sensors for diverse applications.