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HobbyKing Multi-Rotor Control Board V3.0 (Atmega328 PA)

HobbyKing Multi-Rotor Control Bo...

Based on the popular and already well supported KK Control board, the Hobbyking Multi-Rotor control board is bringing Multi-Rotor madness to the masses with its breakthroughs in quality and price!

The HobbyKing Multi-Rotor control b...

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Based on the popular and already well supported KK Control board, the Hobbyking Multi-Rotor control board is bringing Multi-Rotor madness to the masses with its breakthroughs in quality and price!

The HobbyKing Multi-Rotor control board uses Japanese Murata piezo gyros that are less sensitive to vibration than SMD type gyros and also features state of the art SMT manufacturing to ensure quality. This board also uses a user programmable Atmega328PA IC.

Size: 50.5mm x 50.5mm x 23.5mm
Weight: 14.5 gram
IC: Atmega328 PA
Gyro: Murata Piezo
Input Voltage: 3.3-5.5V
Signal from Receiver: 1520us (4 channels)
Signal to ESC: 1520us

Whats is a Multi-Rotor Control board you ask?

The HobbyKing Multi-Rotor controller is a flight control board for multi-rotor Aircraft (Tricopters, Quadcopters, Hexcopters). Its purpose is to stabilise the aircraft during flight. To do this it takes the signal from the three on board gyros (roll, pitch and yaw) then passes the signal to the Atmega328PA IC. The Atmega328PA IC unit then processes these signals according the users installed software and passes control signals to the installed Electronic Speed Controllers (ESCs). These signals instruct the ESCs to make fine adjustments to the motors rotational speed which in turn stabilises your multi-rotor craft.

The HobbyKing Multi-Rotor control board also uses signals from your radio systems receiver (Rx) and passes these signals to the Atmega328PA IC via the ail, ele, thr and rud inputs. Once this information has been processed the IC will send varying signals to the ESCs which in turn adjust the rotational speed of each motor to induce controlled flight (up, down, backwards, forwards, left, right, yaw).

Note: A user manual is available under the files tab.
*Royalties paid on each unit sold to Rolf, the original KK Designer.


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Got this board and it will not work on my quad. Tried everything and it will not even flash successfully. Board is dead. No lights flash. Nothing. Tried my buddy's board and all works good he tried this board and its dead. I always get the broken one. Just my luck.
I recommend the Flash tool for this. I know that they say it comes set up for a Quad but mine did not. I had to buy the kk2 board because when I went to buy the flash tool it was not in stock. I'm not going to complain because once i receive my flash tool Ill have to build another multirotor... :) o well...
Gut fr den Einstieg, jedoch ohne Erfahrung wo man wie drehen muss eher schwierig. Durch das Brett mit dem Display leicht zu toppen.
Easy to use basic control board works well as it comes.
Can be set up easily using the gyro adjuster pots without needing any fancy gear.
Only suitable for x copter unless you have a lead and PC software to change over to other configuration but for my first multirota its perfect.
Great starter FC for your first quad. Definitely is limited in functions but you won't find anything this cheap. Annoying to configure and load firmware but otherwise it everything works out fine. Trimming the PID's can be frustrating but that is the case with any FC. Just watch some videos and try understanding it. The manual potentiometers are GREAT for first timers because you will be constantly changing them before getting it just right. Overall, I am glad this was my first FC. Taught me a lot and in the end I was pretty 'locked in' and happy with it. I have since moved up to Multiwii's and Naze32's but I would definitely recommend this as a first.
Good board easy to programm with USBasp
placa justeta. tal i com ve de fabrica es per quad .
funciona mes o menys be. pero li falta fiabilitat.
economica pero justeta.
1 crown, because the one i got doesn't work at all...
Moreover, there's a large amount of soldering flux left on the board and all soldering points are oxydized.
I didn't (and won't) contact the support center for a so cheap item so i ordered a new one to try again. Hope the next one will work !
The board will appear to not work when you get it. You have to hold your throttle all the way down and to the right for 5 seconds to get the board to "arm". A little led light will come on and everything works after that
Looks like a good board but i brought it for a tricopter and couldnt find any way to make it work looks like it would be perfect for a quad but now that i have the kk 2 board i wouldnt look at any thing else
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