This pressure sensor works by detecting resistance in the analogueue way. When pressure is applied to the sensor from the outside , the resistance and thus the voltage of the analogue signal change. The sensor is highly sensitive and the sensor strip is waterproof and flexible . https://elecena.pl/product/28015620/joy-it-pressue-sensor-up-to-2-kg 2025-03-12 https://elecena.pl/product/28015620/joy-it-pressue-sensor-up-to-2-kg 2025-05-22 https://elecena.pl/product/28015620/joy-it-pressue-sensor-up-to-2-kg 2025-07-18 https://elecena.pl/product/28015620/joy-it-pressue-sensor-up-to-2-kg 2025-09-17