Racerstar RS20Ax4 20A 4 в 1 blheli_s опто 2-4s поддержка ESC dshot150 dshot300 для FPV гонщик
Часть обзора переведена автоматически.
It works as directed!! easy install!! Great price!!
This costs less than 4 separate escs by a good margin and cleans up a build. The power output is 3.3v and you can see from the regulator on the bottom. Not sure why they bothered with that but no harm done. Comes with blheli_s 16.2.
I installed this on my FlexRc Owl, it made the whole build so much faster and easier not having to attach 4 escs to the arms and saved soldering esc's to the PDB, This unit is 4 esc's and a Pdb. It comes with spacers and screws which is nice. Flightwise I cannot tell the difference from other BLHeli esc's and calibrating them is no different than individual esc's. A great value for the money.
Отличный ESC с поддержкой Multishot и Oneshot. Под термоусадкой плата какая-то грязная, но это не главное.
Works with my 1304 4000kv motors at 4S with 2535 props. I had no problem setting it up or using blheli passthrough in betaflight and it works well. Only thing is I wish they didn't bother with the motor wires pre-soldered to it. These are designed for small builds mainly and we almost always direct solder our motors. Plus the wires weigh almost as much as the ESC! Not a huge deal since you can always remove them but still. This product would be perfect if they would not have motor wires pre-soldered, have a 5V BEC included, and maybe have a +/- pad to solder additional components that need battery voltage to (so we don't need to use a PDB or ghetto mod like I did). No complaints though, just suggestions for future revisions. Overall this is a solid 4 in 1 ESC if you're building a brushless nano quadcopter. I can't imagine anything at this price point being 100% perfect, but this product has it where it counts.
This thing is the bomb! It's so cool! Makes life so easy. Just one thing; a tip. The black wire that goes to flight controller is unnecessary. All the others are positive wires for control. GET THIS! and yes, I'm a real customer, hahaha.
The shipping was really fast (EU warehouse) 5 days... It looks very well constructed. i will try it asap
Great first time builders. And anyone who wants a cleaner build.
Works really well, and nice and clean. If you don't want to swap the motors 3 and 4 (because those ESC came with the 3 and 4 swapped compared to the normal quadcopter order), change the resources with the "resource" command! Here is a video with the tutorial: https://youtu.be/z5aO-3_n-Hs Really recommend to do that! Makes it so cleaner!
Small, lightweight, compact 20A ESC. Motor cables are 14.5 cm, but only 20AWG. Power cables are 9.5cm but only 18AWG. Will they handle 4x20A, that is 80A total? Added nice bunch of nylon screws, good to build a stack with the radio and FC.