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 ...

The objective of this study is to develop an IOT-enabled automatic vacuum cleaner using Arduino that can be controlled by using smartphone. This vacuum robot is capable of cleaning the entire floor of ...

22 thoughts on “ Vacuum Gauge Display; Arduino Replaces Industrial ” lageos says: ... I’m also using the ESP wifi module and getting time/date from a webserver, ...

Arduino-Keypad Module Connection Diagram: The connection of the keypad to the Arduino is shown in the (keypad-schematic.png) image. About. Contains sensor module examples with Arduino. These examples ...

LittleBits is aware of just how intimidating these make-it-yourself gadgets can be, so it has just launched its first software-programmable module, the Arduino at Heart.