Arduino Sensor Applications with Flex
Hello friends we have made in this article with a simple Arduino uno flex (flexibility) sensor will let the oil according to the state of the analog value of the applications received from flex sensor.
- Arduino UNO R3
- 2.2 “Flex Sensor
- 3 LED diodes
- 10K resistance (flex sensor)
- 220 ohm resistor (for LED diodes)
It seems that the circuit diagram in the image below.