Hello
I got a Capacitive Humidity Sensor and know I like to attach it to the an Arduino.
Is there any way I can do this?
Thx
Andy
Hello
I got a Capacitive Humidity Sensor and know I like to attach it to the an Arduino.
Is there any way I can do this?
Thx
Andy
You might hop over to this link and look how he handles his capacitance measuring circuit - then scale the output depending on need.
Good luck, have fun.
Ken H>
You can also look at how the original IBM PCs used 555 timers to measure the position of joysticks by timing the width of the generated pulses. Instead of fixed capacitors and variable resistors, you have a fixed resistor with a variable capacitor.
Ran