![My matek f722-se red and blue led lights are solid and the fc doesn't beep when I plug in the battery, but everything else seems to turn on. : r/Multicopter My matek f722-se red and blue led lights are solid and the fc doesn't beep when I plug in the battery, but everything else seems to turn on. : r/Multicopter](https://i.redd.it/d48kzdlp51s31.jpg)
My matek f722-se red and blue led lights are solid and the fc doesn't beep when I plug in the battery, but everything else seems to turn on. : r/Multicopter
![For anyone who's used the MATEK F722 FC and FCHUB-6s PDB (or similar) where does the ground signal wire go for the ESC? I take it the signal wire goes to the For anyone who's used the MATEK F722 FC and FCHUB-6s PDB (or similar) where does the ground signal wire go for the ESC? I take it the signal wire goes to the](https://i.redd.it/n1to1c58aqo51.jpg)
For anyone who's used the MATEK F722 FC and FCHUB-6s PDB (or similar) where does the ground signal wire go for the ESC? I take it the signal wire goes to the
![Source Matek Systems F405-WING F405 Flight Controller Built-in inverter for SBUS input RC Drone For RC Multicopter on m.alibaba.com Source Matek Systems F405-WING F405 Flight Controller Built-in inverter for SBUS input RC Drone For RC Multicopter on m.alibaba.com](https://sc04.alicdn.com/kf/HTB1uAsovCBYBeNjy0Feq6znmFXaL.jpg)
Source Matek Systems F405-WING F405 Flight Controller Built-in inverter for SBUS input RC Drone For RC Multicopter on m.alibaba.com
![Matek F405-WTE FC with integrated 2.4G ELRS consistently 30dBm lower than vs. Matek R-24D ELRS receiver : r/Multicopter Matek F405-WTE FC with integrated 2.4G ELRS consistently 30dBm lower than vs. Matek R-24D ELRS receiver : r/Multicopter](https://preview.redd.it/pzb8otysywza1.jpg?vthumb=1&s=32431725c49ee5bc54285fbe5ab113be361585d8)
Matek F405-WTE FC with integrated 2.4G ELRS consistently 30dBm lower than vs. Matek R-24D ELRS receiver : r/Multicopter
![Mateksys Matek Systems F405-TE Flight Controller FC STM32F405RGT6 ICM42688P SPL06 OSD SD slot RC Multirotor FPV Racing Drone - AliExpress Mateksys Matek Systems F405-TE Flight Controller FC STM32F405RGT6 ICM42688P SPL06 OSD SD slot RC Multirotor FPV Racing Drone - AliExpress](https://ae01.alicdn.com/kf/S5bf2f8201e6c494889a22e1a11b04ff6X/Mateksys-Matek-Systems-F405-TE-Flight-Controller-FC-STM32F405RGT6-ICM42688P-SPL06-OSD-SD-slot-RC-Multirotor.jpg)
Mateksys Matek Systems F405-TE Flight Controller FC STM32F405RGT6 ICM42688P SPL06 OSD SD slot RC Multirotor FPV Racing Drone - AliExpress
![Mateksys MATEK FLIGHT CONTROLLER F405-WING-V2 F405 WING V2 ICM42688P 3~6s Lipo with OSD for FPV Drone - AliExpress Mateksys MATEK FLIGHT CONTROLLER F405-WING-V2 F405 WING V2 ICM42688P 3~6s Lipo with OSD for FPV Drone - AliExpress](https://ae01.alicdn.com/kf/Sdb6d5c3449dd447492a3be362ebd5766A.jpg_640x640Q90.jpg_.webp)
Mateksys MATEK FLIGHT CONTROLLER F405-WING-V2 F405 WING V2 ICM42688P 3~6s Lipo with OSD for FPV Drone - AliExpress
![Original Matek Mateksys Systems GNSS SAM-M10Q / GNSS & COMPASS M10Q-5883 Compatible for FPV Traversing Racing Drones GPS Module - AliExpress Original Matek Mateksys Systems GNSS SAM-M10Q / GNSS & COMPASS M10Q-5883 Compatible for FPV Traversing Racing Drones GPS Module - AliExpress](https://ae01.alicdn.com/kf/S0475059289624f03b34b878d024b1effd.jpg_640x640Q90.jpg_.webp)