HobbyKing UBEC repair job
When one of the 5A HK UBEC devices I purchased a while back turned out to be faulty, I decided to take a look inside and see if I could fix it instead of just throwing it in the trash or sending it back for a credit.
What I found surprised me - these things are actually two 3A UBECs in parallel.
The fault turned out to be a case of bad soldering -- something there is plenty of inside these UBECs.
Come with me on my journey of discovery and find out why these UBECs are actually brilliant value for money because you get two for the price of one. Just one of these 3A UBECs is enough to power four 9g servos for a small RC plane -- or any other gear that needs 5V at no more than 3A..
Note that I'm still experimenting with the Sony PJ760VE camera so the footage and audio aren't that good.
What I found surprised me - these things are actually two 3A UBECs in parallel.
The fault turned out to be a case of bad soldering -- something there is plenty of inside these UBECs.
Come with me on my journey of discovery and find out why these UBECs are actually brilliant value for money because you get two for the price of one. Just one of these 3A UBECs is enough to power four 9g servos for a small RC plane -- or any other gear that needs 5V at no more than 3A..
Note that I'm still experimenting with the Sony PJ760VE camera so the footage and audio aren't that good.
Fpvracer.lt is not the owner of this text/video/image/photo content, the real source of content is Youtube.com and user declared in this page publication as Youtube.com user,
if you have any question about video removal, what was shared by open community, please contact Youtube.com directly or report bad/not working video links directly to video owner on Youtube.com. Removed video from Youtube.com will also be removed from here.