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ChaddRainsFPV O4 Armer

ChaddRainsFPV O4 Armer

Regular price $47.99
Sale price $47.99 Regular price
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Description

FPV without the FC?! Check out the ChaddRainsFPV O4 Armer. If you've ever wanted to add HD FPV to an RC car, boat, plane, or anything else without a flight controller, the O4 Armer is precisely what you need! The DJI O4 video system will not output its full power unless there is an 'armed' signal sent to it, like you'd get from a flight controller. The O4 Armer sends this 'armed' signal automatically after being powered on for ~20 seconds. Just plug in your O4 Air Unit with its stock cable, power the O4 Armer from a 2S-4S LiPo, and you're set. There is also a JST-XH connector for a 5V fan to keep your O4 cool and an optional solder pad that accepts a PWM input, allowing you to turn the O4 Air Unit on/off and toggle low/high power mode.

Check out our DJI compatible gear section and HD VTX Available here!

Features

  • Made in Collaboration with ChaddRainsFPV
  • Backwards Compatibility with O3 Air Unit
  • Affordability
  • Versatility

Specifications

  • Function: Flight Controller Replacement
  • Manufacturer: ChaddRainsFPV
  • Make: 04 Armer
  • Color: Board

Includes

  • 1x ChaddRainsFPV O4 Armer

More Info

  • SKU: 22183
  • Barcode: 724376364688
 

Overall rating: 5.0 / 5 from 8 reviews.

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Review highlights

Reviews

"Works Great!"

Electra (5/5)

FPV RC

"Great product for what I need it for. Came fast and easy to use"

Rickey b. (5/5)

ChaddRainFPV 03 Armer

"This is just what I needed for simple FPV without a flight controller for my 03 / 04, works as it says on the tin."

Lance N. (5/5)

Just order it

"Works great! Plug it in and you get full power. Would recommend for anyone trying to make an fpv car"

Chad (5/5)

EXCELENTE

"Gracias por este gran invento, sin este no hubiera llegar lejos y disfrutar de mi hobby"

Marco B. (5/5)

Great little device for Dji 03 ground fpv enthusiasts

"This device drastically simplifies getting your Dji 03 air unit to put out full power without a FC arm signal. Works great for my RC truck FPV project. My only issue is connecting the fan to the pins on the pcb shuts the device off or if already connected to the pins, the device won’t boot. Connecting to the battery leads works fine. Probably noise and a decoupling capacitor would fix. Not a problem, just wire the fan externally. Super product."

Richard M. (5/5)

O3 Armer

"works very good"

Mose N. (5/5)

Channel 5

"This is all you need to put your 03 into high power mode. Works great. Power on and give it about 15 to 20 seconds and your set. Also has some extra features that does come in handy at times."

Ray M. (5/5)

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