Luckily, little capacitive touch sensor/switch modules are widely available online ... See the touch and release events sent by the touchpad module and received by Arduino. This is a partial view of ...

The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

Capacitive sensing libraries for the Arduino and just about every other ... and the radial touch sensor will emulate the ‘wheel’ interface on an iPod. Very cool stuff, and we can’t wait ...

Devices like the Arduino Uno or Nano excel at reading analog sensors, controlling motors, and maintaining precise timing. They are programmed using the Arduino IDE, which runs on Linux, Windows, and ...

Capacitive sensors, on the other hand, can be isolated from the water itself, and thus sense the levels without being subject to such degradation. [Magnus] pairs the off-the-shelf capacitive ...