FLEX SENSOR 4.5?

The 4.5" Flex Sensor is a bend-sensitive resistor that increases its resistance as it bends. When in a straight position, the sensor has a baseline resistance (typically around 10k? to 30k? , depending on model and quality). As it flexes, the resistance rises linearly with the angle of bend. This makes it ideal for capturing motion, gesture, or angle-based input. Manufactured in China , this sensor offers a cost-effective and reliable solution for various applications, including wearables , robotics , prosthetics , gaming , and animation . Its longer length (4.5") provides a greater range of sensing and makes it better suited for applications where a wider or more noticeable bend is required. This sensor is fully compatible with microcontrollers like Arduino, Raspberry Pi , and similar platforms, making integration straightforward in DIY or professional projects.