Look Who it Was Random video

Add Voltmeter LCD to HK-GT2 Car Transmitter

3,811 views · Published 8 January 2014 · 4:16 · Indexed 21 October 2026

Channel: travisgrindal · 2014 · Science & Technology

Watch on YouTube

I saw some pictures of voltmeters on transmitters and figured there had to be a way to add one to my HK-GT2 - this is the same transmitter as the Flysky FS-GT2.  I really like knowing how much battery life is left and whether or not I should take along an extra set of batteries.  That is why I wanted to add this LCD screen.

I bought my LCD screen off ebay for a few dollars and it works for any voltage up to 30 volts.  The over all process takes about 3 minutes.  The hole was the hardest part to cut.  Some one with a low-level soldering skill should be able to solder the two wires into place.

Web Links:
Flysky Fs-gt2 Transmitter:  http://amzn.to/19cRy8b
Voltmeter LCD:  http://www.ebay.com/sch/i.html?_odkw=Mini+red+Digital+Voltmeter&_osacat=0&_from=R40&_trksid=p2045573.m570.l1313.TR0.TRC0.XMini+red+Digital+Voltage+meter&_nkw=Mini+red+Digital+Voltage+meter&_sacat=0

More from this channel