How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

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How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

Recently, some model friends are worried about battery over-discharge when using PL18 with the FRM302 external battery. The FUS engineers considered this issue humanely during the design phase of the FRM302. It’s time for everyone to take out their PL18 and FRM302 to unlock their hidden new skills with me 😏

1. Enter the main menu, find the sensor, and click to enter.

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

2. Click to select the sensor and enter the sensor settings.

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

3. Click on any item, taking RSSI[1] as an example below.

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

4. Click on the sensor RSSI[1].

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

5. Find the RF module【1】and click to enter.

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

(PS: The options for temperature, speed, etc. sensors here are because temperature, speed, and other sensors are connected; they will not be displayed if not connected.)

6. Set the alarm voltage for the high frequency head. Here, using a 3S Lipo lithium battery, the low voltage is 11.1V and the high voltage is 12.6V.Other batteries should be set according to the actual range of the battery.

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

7. Alarm settings. Enter system settings, select sound, and turn on the alarm sound.

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

8. Select the vibration settings and set the right-side disable flag to enable flag, as shown below. Click on the sensor to set the strength of the alarm vibration.

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

9. In the main interface, click the left sensor list to see the voltage and temperature of the high frequency head powered externally.

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302
How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

The PL18 and FRM302, as masterpieces of FUS, always spark some wonderful ideas when combined. These “Easter eggs” reserved for model friends need to be discovered with care, making these “little highlights” better support everyone in the competition.

For more information, please continue to follow FUS!

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

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