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Velleman Whadda WMS103 Quick Start Manual
Velleman Whadda WMS103 Quick Start Manual

Velleman Whadda WMS103 Quick Start Manual

Automatic watering and moisture measurement kit

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QuickStart guide WMS103
The WMS103 This kit ensures that your plant maintains the ideal humidity level by means of a soil
moisture sensor. If the humidity is too low, it will operate a (peristaltic) pump, which in turn pumps
water to water a plant.
For a more detailed version of the assembly
The Arduino is already preprogrammed with our
instructions and explanation how it works, you
code, but you can modify and download the
can follow our tutorial video using the QR code
Arduino source code on our GitHub page using
below.
the QR code below.
Now unbox everything and connect all the sensors, Oled screen, relay and peristaltic pump by using
the jumper cables that are delivered in the box. Also connect the 9V battery to the Arduino Uno.
There will be different values displayed on the OLED screen. Place the Moisture sensor in the soil of a
plant or flower. Place the Water level sensor in a container with water.

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Summary of Contents for Velleman Whadda WMS103

  • Page 1 QuickStart guide WMS103 The WMS103 This kit ensures that your plant maintains the ideal humidity level by means of a soil moisture sensor. If the humidity is too low, it will operate a (peristaltic) pump, which in turn pumps water to water a plant. For a more detailed version of the assembly The Arduino is already preprogrammed with our instructions and explanation how it works, you...
  • Page 2 Place the suction hose in the container with water and the other hose of the paristaltic pump to the plant You can manually operate the peristaltic pump by pressing the tactile switch. This will only work when there is enough water in the container. The Buzzer will sound when the Water level is too low. The Oled will display if the water Level is OK or too Low.