Oversky Atlas-450 User Manual

Fpv brushless fpv

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Atlas-450 is a kind of micro brushless FPV delta-wing airplane base on the design idea of reliability, safety
and concise, her flight time is as long as 20 minutes! Park flying or indoor flying is suitable for Atlas-450,
flying in even more difficult environment will be suitable too. Innovative design concepts for electronic parts
on Atlas-450 FPV (no matter on its hardware or software) are high efficiency/concise/online upgrading. The
power switchable analog onboard VTX is very effective on power saving and avoids signal interference with
other on scene VTXs. Power system. Our engineers spent many hours perfecting the construction and power
system of this aircraft and tested many prototypes to make sure Atlas-450 lived up to expectations, powerful
performance, flight speed and flight time are well balanced and perfected!
Besides, as Atlas-450 provides as many as 7 optional onboard compatible receives of different protocols, such
as DSMX/DSM2, DEVO, Futaba-SFHSS, FrSky-D8, FlySky-AFHDS(2A), Hubsan compatible, if modelers
already have those transmitters, they don't need to pay for a transmitter again.

Features:

1) Length: 230mm(9.0 in.)
2) Wing span: 450mm(17.7 in.)
3) Height: 43mm(1.7 in.)
4) Flight weight: 67g (including a 500mAh/2S/25C)
5) Flight time: 20 minutes (Note 1)
6) Flight distance: 250~300 meters( Note 2)
7) Onboard receiver (Note 3): 1->A1- DSMX/2;2-> A2-DEVO(on testing) ;3-> B1- Futaba-SFHSS;4->
B2-FrSky-D8;5-> C1-FS-AFHDS;6-> C2-FS-AFHDS -2A;7->C3- Hubsan
8) Motor: brushless motor MX-T 1103 (6400KV)
9) ESC: MU-3A
10) Prop: MX-P2425(60mm)
11) Servo:LSM1300 *2
12) Video transmitter: 2-geared power switchable VTX(25mw/150mw), 40CH frequencies (can be upgraded
online)
Atlas-450 FPV Brushless FPV

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Summary of Contents for Oversky Atlas-450

  • Page 1 Atlas-450 is a kind of micro brushless FPV delta-wing airplane base on the design idea of reliability, safety and concise, her flight time is as long as 20 minutes! Park flying or indoor flying is suitable for Atlas-450, flying in even more difficult environment will be suitable too. Innovative design concepts for electronic parts on Atlas-450 FPV (no matter on its hardware or software) are high efficiency/concise/online upgrading.
  • Page 2 Note 2: The VTX was 25mw while it was flying within a radius of 20~300 meters, it was a distance that pilot couldn’t judge the real flying position of Atlas-450 from the third view. Note 3: There are 3 types of hardware for the built-in receivers: A-CYRF6936: B-CC2500; C-A7105, among them, one hardware can support several receiver protocols, that is to say, dealers or customers only need to change the receiver’s firmware to support a different receiver protocol by using just one receiver hardware.
  • Page 3 The next step is to power Atlas-450 micro wing, turn on your transmitter and check the position of servo on Atlas-450 ( The correct servo position is that the servo surface should be same as that of the back edge surface of the wing)and the motion direction is same as the stick movement direction.
  • Page 4 1) Power the transmitter, put the throttle stick at the middle position (so that it won’t start the motor when VTX working frequency is setting up) 2) Power Atlas-450, after the receiver has get signal from transmitter, press BIND SW button twice continuously, it will enter VTX working frequency set up mode;...
  • Page 5 1) Connect FTDI or CP2102 programmer to PC; 2) Disconnect power on Atlas-450, press the button on the control board, then plug the cable from FTDI or CP2102 programmer to Updata connector on control board, release the binding button when LEDA and LEDB is solid bright.
  • Page 6 3)Atlas-450-C FPV- Brushless: Comes with built-in C1-FS-AFHDS or C2-FS-AFHDS -2A or C3- Hubsan compatible receiver. Note: a low cost brushed version of Atlas-450 is on designing; we can develop receiver firmware based on the above 3 types of hardware according to customer’s requirement.

This manual is also suitable for:

Atlas-450-aAtlas-450-bAtlas-450-c

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