Users Manual

Pubble Engineer Sample instructions

1. Layout

L- W-H(45mm X 60mm X 13mm)

2. Operation

The sample is the Distance monitor function by default, just turn the ON/OFF button

to the ON state, and the function is enabled. The LED will flash once, a Beep and a

vibration reminder when it is turned on.

The alarm distance currently set is 1.5-2.5m. When two or more Pubbles approach

and exceed the alarm distance, the corresponding Pubble will emit a Beep sound,

LED light indication, and vibration.

If the distance gets closer, the beeper, LED light and vibration will increase urgently.

When reminding, if the battery is low, the vibration reminder function will be turned

off.

When the corresponding Pubble that triggers the alarm returns to a safe distance,

the alarm will be automatically eliminated.

If not use, please turn the ON/OFF button into the OFF state to save power

consumption. When OFF, the LED will flash twice and beep twice.

3. Low Battery

If low battery, the system cannot be turned on. The LED will light up for 3S with two

Beep reminders, and shut down. In this case, it needs to charge before turn on.

If the sample detects that the battery is low during the working process, The LED will

flash twice and two Beep reminders. It will be reminded every 10 minutes. In this

situation, the sample can continue to be used normally, but it needs to be charged in

time.

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Pubble Engineer Sample instructions 1. Layout L- W-H(45mm X 60mm X 13mm) 2. Operation The sample is the Distance monitor function by default, just turn the ON/OFF button to the ON state, and the function is enabled. The LED will flash once, a Beep and a vibration reminder when it is turned on. The alarm distance currently set is 1.5-2.5m. When two or more Pubbles approach and exceed the alarm distance, the corresponding Pubble will emit a Beep sound, LED light indication, and vibration.
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If the prototype detects that the battery is very low during the working process and needs to be charged immediately, the LED will be on for 3S and there will be two Beep reminders and shut down. In this case, it needs to charge before turn on. 4. Recharge Use DC5V USB power adaptor, please pay attention to the plug direction when inserting. The wide side of the plug needs to face the button surface.
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Federal Communications Commission (FCC) Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.