Posts: 4 Threads: 1 Likes Received: 0 in 0 posts Likes Given: 5 Joined: May 2018 Reputation: 0 A Fresh rookie, just bought my X racer F4 FC, can anyone tell me the process of FC installation? I have martian3, 4xESC, 4xEMAX(CW & CCW), Matek HUBOSD, i know how to soldering these parts except for FC. Is there any parts i missed? Please share your precious opinion to me,thanks. • Posts: 1,773 Threads: 30 Likes Received: 1,199 in 755 posts Likes Given: 714 Joined: Oct 2016 Reputation: 45 Welcome to the forum. I don't see a receiver on your list. What radio system do you have? Posts: 12,098 Threads: 125 Likes Received: 3,739 in 2,836 posts Likes Given: 99 Joined: Feb 2017 Reputation: 388 I recommend you watch Joshua Bardwell video series how to wire a FC. Too much information for any of us to convey in a forum setting. Posts: 4 Threads: 1 Likes Received: 0 in 0 posts Likes Given: 5 Joined: May 2018 Reputation: 0 Hi, RENOV8R thanks for the help, Well, I can show you my full list(somebody's list): FC: Xracer F4 Body: Martian3 ESC: DYS XS20A Motor:EMAX(CW & CCW) PDB:Matek HUBOSD Propellers:10 sets 2 wings FPV transmitter: TS5823S 5.8G/200MW FPV Camera: Foxeer Arrow HS1190 FPV Glass: n/A Radio transmitter: Taranis(not buying yet) Radio receiver: Fs ia6b 2.4G(not buying yet) I want to have a stable transmit flight on my own, which parts do I miss?(I assume alot XD) • Posts: 1,773 Threads: 30 Likes Received: 1,199 in 755 posts Likes Given: 714 Joined: Oct 2016 Reputation: 45 Your radio receiver is a Flysky and not compatible with a Taranis. As Voodoo said, there is much research to do before you build your quad. Youtube is your friend. • Posts: 12,098 Threads: 125 Likes Received: 3,739 in 2,836 posts Likes Given: 99 Joined: Feb 2017 Reputation: 388 I would consider an AIO FC (FC, OSD, and PDB). Cost will be the same because you will not need PDB. Built-in OSD through BFC is very easy. • Posts: 122 Threads: 6 Likes Received: 77 in 48 posts Likes Given: 93 Joined: Aug 2017 Reputation: 4 Also brushless motors can spin in either direction, and most people just buy standard threaded (CW) motors and use nylock nuts (often included). The most important info for your motors are size and KV. For example I have some EFAW 2407 2550 KV motors, 24mm wide, 7mm tall, and the (max theoretical) rpm would be 2550 x battery voltage. Flying: Talon 6S 6" 2407s 381g no bat, Martian 3, 5" 2205s sooo heavy + gopro session 5 573g AUW, Aurora 5" 2205s 280g no bat, Druckbaer 3" 1404s 172g AUW 3S 550, BQE Megapixel 2.5" 1107s 139g AUW 3S 550, BabyHawk R 2.5" 164g AUW 3S 550 (stock except microeagle, CRSF, 2.5" arms) and maybe 3 more, for now... Posts: 4 Threads: 1 Likes Received: 0 in 0 posts Likes Given: 5 Joined: May 2018 Reputation: 0 Thanks, dudes. Mr. Bardwell is my friend now. FC: Xracer F4 Body: Martian3 ESC: DYS XS20A BLS Motor:EMAX RS2205 2300KV(CW & CCW) brushless PDB:Matek HUBOSD eco H Propellers:10 sets 2 wings FPV transmitter: TS5823S 5.8G/200MW FPV Camera: Foxeer Arrow HS1190 600tvl FPV Glass: n/A Radio transmitter: TBD Radio receiver: Fs ia6b 2.4G(not buying yet) If my receiver is FS ia6b, how would you guys suggest my transmitter? well, I found FS i6s, cheaper one, don't know its reliability... • Posts: 1,773 Threads: 30 Likes Received: 1,199 in 755 posts Likes Given: 714 Joined: Oct 2016 Reputation: 45 Those ESCs aren't DShot ready and I'd go 30A as those Emax motors draw a fair amount of current. These have worked well for me https://www.getfpv.com/electronics/elect...eli-s.html Posts: 4 Threads: 1 Likes Received: 0 in 0 posts Likes Given: 5 Joined: May 2018 Reputation: 0 Well, 20A w/o Dshot would be unstable? or my motors wouldnt have good performance? if so, maybe another order. • Posts: 1,773 Threads: 30 Likes Received: 1,199 in 755 posts Likes Given: 714 Joined: Oct 2016 Reputation: 45 Those Emax motors can easily pull over 30 amps • Posts: 373 Threads: 29 Likes Received: 279 in 168 posts Likes Given: 242 Joined: Nov 2017 Reputation: 6 (08-Jun-2018, 02:44 PM)Wesbird Wrote: Well, 20A w/o Dshot would be unstable? or my motors wouldnt have good performance? if so, maybe another order. DSHOT will allow you to do things like crash flip, where if your ESC is not DSHOT you can't. Also you won't need to calibrate the ESCs with DSHOT. I would suggest going with Frsky instead of the RX you're listing. Since you haven't bought a TX yet, think about getting a Taranis Q7 and an R-XSR or XM+ receiver. |