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KK 2.1.5 Multi-Rotor LCD Flight Control Board
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KK 2.1.5 Multi-Rotor LCD Flight Control Board
The KK2.1.5 Multi-Rotor controller manages the flight of (mostly) multi-rotor Aircraft (Tricopters, Quadcopters, Hexacopters, etc). The drone remote controller purpose is to stabilize the aircraft during flight and to do this, it takes signals from onboard gyroscopes (roll, pitch, and yaw) and passes these signals to the Atmega324PA processor, which in turn processes signals according to the user's selected firmware (e.g. Quadcopter) and passes the control signals to the installed Electronic Speed Controllers (ESCs) and the combination of these signals instructs the ESCs to make fine adjustments to the motors rotational speeds which in-turn stabilizes the craft.
The KK2.1 Multi-Rotor drone flight control board also uses signals from your radio system via a receiver (Rx) and passes these signals together with stabilization signals to the Atmega324PA IC via the aileron; elevator; throttle and rudder user demand inputs. Once processed, this information is sent to the ESCs which in turn adjust the rotational speed of each motor to control flight orientation (up, down, backwards, forwards, left, right).
The KK2.1.5 was engineered from the ground up to bring multi-rotor flight to everyone, not just the experts. The KK gyro system has been updated to an incredibly sensitive MPU 6050 system making this the most stable KK board ever and allowing for the addition of an auto-level function. At the heart of the KK2.1 is the ATMEL Mega 644PA 8-bit AVR RISC-based microcontroller with 64k of memory. An additional header has been added for voltage detection, so now there is no need for onboard soldering. A handy piezo buzzer is also included with the board for audio warning when activating and deactivating the board, which can be supplemented with an LED for visual signalling.
If you’re new to multi-rotor flight or have been unsure about how to set up a KK board then the KK2.1 Flight Control Board was built for you. The 6-Pin USBasp AVR programming interface ensures future software updates will be quick and easy. A host of multi-rotor craft types are pre-installed on the kk2.1.5 Board. Simply select your aircraft type, select the motor layout and propeller direction, calibrate your ESCs and radio and you’re ready to go! All of this is done with the help of easy-to-follow on-screen prompts!
Applications:
- Quadcopter Stabilizer
- Multirotor Aircraft Flight Controller
Package Includes:
- 1 x KK 2.1.5 Flight Controller Board
SPECIFICATIONS:
| Model | KK2.1.5 Flight Controller |
| IC | Atmega644 PA |
| Input Voltage | 4.8V-6.0V |
| AVR Interface | 6 Pin |
| Dimensions | 13 x 10 x 4.9 cm |
| Weight | 20 grams |
1. What is the best KK board for multirotor?
- KK 2.1 Flight Controller Board W/ 6050 MPU Board With Atmel 644PA is the next big evolution of the first generation KK flight control boards. The KK 2.1 was engineered from the ground up to bring multi-rotor flight to everyone, not just the experts. The LCD screen and built-in software make installation and setup easier than ever.
2. How do you power the KK 2.1.5 flight controller?
- The five channels from the receiver module are connected with the 5 channels of the KK 2.1.5 Flight controller. Channel 1 is connected to input 1, channel 2 is connected to input 2, channel 3 is connected to input 3, channel 4 is connected to input 4, and channel 5 is connected to input 5. The 4 outputs are connected with the 4 ESCs. Only one ESC has the 5v wire connected with the 5v pin to power up the KK 2.1.5 Flight Controller. The 5v wire from the other 3 ESCs is not connected.
3. What is the kk 2.1.5 flight controller?
- The KK2.1.5 Multi-Rotor controller is a flight control board for multi-rotor aircraft (Tricopters, Quadcopters, Hexacopters, etc). Its purpose is to keep the plane stable during flight. It accomplishes this by receiving the signal from the 6050MPU gyro/acc (roll, pitch, and yaw) and sending it to the Atmega644PA IC.
4. How does a kk flight controller work?
- The KK2.1 Multi-Rotor control board uses signals from your radio system via a receiver (Rx) and passes these signals together with stabilization signals to the Atmega324PA IC via the aileron; elevator; throttle and rudder user demand inputs. When this data is processed, it is sent to the ESCs, which adjust the rotational speed of each motor to control flight orientation (up, down, backward, forwards, left, right).
5. How to set up a kk Board to multi-rotor flight?
- If you're new to multi-rotor flight or unsure how to set up a KK board, the KK2.1 was designed for you. The 6 Pin USBasp AVR programming interface ensures that future software updates are simple and quick. The kk2.1.5 comes with a slew of multi-rotor craft pre-installed. Simply choose your aircraft type, motor layout, and propeller direction, calibrate your ESCs and radio, and you're ready to fly! All of this is accomplished through the use of simple on-screen prompts.
