If you are designing your own intelligent “Graden Computer” with an optional digital plant moisture sensor/water pump controller that lights an LED to alert the user when it is time to water a potted ...

Here is a useful circuit for Arduino lovers ... being measured to within the range of the Arduino analog inputs. Code in the Arduino sketch is then used to compute the actual voltage being measured.

Before I start talking about this really cool thing called Arduino ... a flex sensor to (you guessed it) control an LED. Basically, let's use the flex sensor in place of the potentiometer of the ...

The basic idea is quite simple: connect an antenna directly to an Arduino’s analog input and visualize ... Ohms to ground is required to keep the sensor from triggering on any random kind ...

A sensor signal conditioner (SSC) is an integrated circuit that improves ... 1: A typical SSC block diagram, circa 2019. Source: IDT video (IDT is now part of Renesas) Renesas, Suzhou Novosense ...