Flex Sensor & Two LEDs (Video Below):

In this setup, the flex sensor is connected to the analog pin A0 on the breadboard to measure bend pressure, while two LEDs are connected to digital pins Red (D3) and Orange (D2), acting as visual indicators. The code reads the flex sensor's value, mapping its bend to defined thresholds to determine LED behavior: a medium bend triggers the red LED, and a high bend activates both LEDs.