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Velleman Whadda WMS100 Quick Start Manual

Distance and water level set

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QuickStart guide WMS100

The WMS100 set is a programmable ultrasonic rangefinder suitable for measuring distance, detecting

water levels and other applications for distances up to 4 metres.

For a more detailed version of the assembly

The Arduino is already preprogrammed with our

code, but you can modify and download the

instructions and explanation how it works, you

can follow our tutorial video using the QR code

Arduino source code on our GitHub page using

the QR code below.

below.

Now unbox everything and connect following the connection scheme below.

Take 4x Female to Female and 4x Male to Female cables and connect them to each other. Use these to

connect the sensor to the Arduino Uno

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Page 1 QuickStart guide WMS100 The WMS100 set is a programmable ultrasonic rangefinder suitable for measuring distance, detecting water levels and other applications for distances up to 4 metres. For a more detailed version of the assembly The Arduino is already preprogrammed with our code, but you can modify and download the instructions and explanation how it works, you can follow our tutorial video using the QR code...
Page 2 The LCD keypad shield needs to be mounted on the Arduino Uno. Make sure you install it correctly! Now connect the battery using the 9V battery clip, and evertything should work properly! Use the select button to cycle between the different modes, and to set the settings for measuring cylinders.