You’re about to embark on an exciting journey crafting the ultra-resilient TANQ FPV drone with the help of Rotor Riot’s in-depth video guide. This comprehensive article will walk you through every step of the build process, from the initial frame assembly to the final tuning and customization. You’ll learn useful tips on configuring the flight controller, choosing between solder-free and solder-on motors, and optimizing Betaflight settings to ensure top performance.
With features like a durable design to withstand crashes and compatibility with various video transmission systems, the TANQ drone stands out for both durability and versatility. Alongside detailed assembly instructions, you’ll discover how to enhance your build with custom components like antennas and LED lights, ensuring your drone not only performs excellently but also looks fantastic. Get ready to spend more time in the air and less time repairing as you adopt proven techniques from seasoned pilots like Joshua Bardwell and Drew Camden, turning your FPV drone experience into a thrilling adventure.
Buy the Tanq here:
Frame:
https://rotorriot.com/products/tanq-5…
Pro-Spec:
https://rotorriot.com/products/tanq-p…
Solder-free:
https://rotorriot.com/products/tanq-5…
Buy Let’s Fly RC’s new solder free motors here:
https://rotorriot.com/products/hypetr…
Buy Let’s Fly RC’s solder on motors here:
https://rotorriot.com/products/2306?_…
3d Printable Files:
https://www.thingiverse.com/thing:565…
Dump File For BetaFlight:
master
set gyro_hardware_lpf = OPTION_2
set gyro_lpf1_static_hz = 0
set gyro_lpf2_type = PT2
set gyro_lpf2_static_hz = 135
set dyn_notch_count = 1
set dyn_notch_q = 500
set gyro_lpf1_dyn_min_hz = 0
set gyro_lpf1_dyn_max_hz = 0
set dshot_idle_value = 200
set dshot_bidir = ON
set motor_pwm_protocol = DSHOT300
set small_angle = 180
set simplified_gyro_filter = OFF
set osd_units = IMPERIAL
set osd_warn_rssi = ON
set osd_vbat_pos = 14816
set osd_rssi_pos = 14842
set osd_link_quality_pos = 472
set osd_flymode_pos = 14797
set osd_ah_sbar_pos = 270
set osd_ah_pos = 2190
set osd_current_pos = 386
set osd_craft_name_pos = 14346
set osd_warnings_pos = 14824
set osd_stick_overlay_left_pos = 224
set osd_stick_overlay_right_pos = 245
profile 0
profile 0
set anti_gravity_gain = 7000
set p_pitch = 56
set i_pitch = 60
set d_pitch = 40
set f_pitch = 134
set p_roll = 53
set i_roll = 57
set d_roll = 35
set f_roll = 129
set p_yaw = 53
set i_yaw = 57
set f_yaw = 129
set d_min_roll = 35
set d_min_pitch = 40
set dyn_idle_min_rpm = 25
set simplified_master_multiplier = 120
set simplified_i_gain = 60
set simplified_dmax_gain = 0
set simplified_feedforward_gain = 90
FPV Freestyle Pilots / Hosts –
Joshua Bardwell [Knowitall]
/ joshuabardwell
Drew Camden [Le Drib]
/ ledribfpv
Corey Tapp [CRICKET FPV]
/ cricketfpv
Jeff Orta [VORT3X]
/ vort3xfpv
Alex Vanover [CaptainVanover]
/ @captainvanover
James Hester [PDEVX]
/ pdevx
Paul Nurkkala [NURK FPV]
/ nurkfpv
Shawn Morrison [Let’s Fly RC]
/ letsflyrc
Caleb Wright [BubbyFPV]
/ bubbyfpv
Production Team –
Drew Camden – Producer
Brennan Thompson – Camera / Editor
Christian Kapper – Editor
MUSIC BY
VORT3X
/ oddbot
/ @vort3xfpv
Parts Overview
Key components needed for the TANQ FPV Drone
Building your own drone can be an exciting endeavor, especially with the TANQ FPV Drone, known for its ultra-durable design. When embarking on this project, you’ll need to gather all the essential components to ensure a successful build. The core parts include a high-quality frame, robust motors, a reliable flight controller stack, video transmission systems, and a suitable camera. Additionally, antennas, a receiver, and necessary accessories like LED lights and a battery pad will complete the setup. With these components, you can craft a drone that supports various video systems and withstands substantial wear and tear, promising longevity and performance.
Purchase links for frames, motors, and accessories
Finding the right parts for your drone build is crucial. Many builders rely on trusted sources to purchase frames, motors, and accessories. The TANQ build offers options for pro-spec components and solder-free alternatives, catering to different preferences and skill levels. Ensuring quality in each purchase is important for the drone’s performance and durability.
Options for solder-free components
For those who either prefer to avoid soldering or are new to it, solder-free options are available. These components are designed to simplify the assembly process while maintaining high standards of performance and reliability. The solder-free motors and components by Let’s Fly RC provide these benefits and make the construction more accessible to beginners, allowing you to focus more on the fun part of flying and less on the technical challenges of building.
Frame Assembly
Step-by-step guide to assembling the frame
Assembling the frame of the TANQ FPV Drone involves laying out the base components systematically. Begin by securing the bottom plate with the specified screws. Next, attach the 8mm thick arms, ensuring they are fastened tightly for stability. Build the protective cage for the camera using the aluminum pieces, which will safeguard the camera from impact. Following this sequence ensures that components align correctly, resulting in a robust frame that forms the foundation of your drone.
Features of the ultra-durable design
The TANQ frame is characterized by its remarkable durability, designed to endure rough conditions and crashes. The use of 8mm thick arms represents one of the toughest structural choices, capable of withstanding significant impacts. The integration of protective elements like the aluminum camera cage further enhances durability, making the frame an ideal choice for aggressive flying styles.
Benefits of the 8mm thick arms
The 8mm thick arms play a crucial role in the TANQ’s resilience. These arms are thicker than average, providing exceptional strength where it’s most needed. This design decision reduces the likelihood of breakage and minimizes repair time, allowing you to enjoy more flight time and less downtime due to maintenance.
VTX/Antennas/Receiver Setup
Selecting and installing video transmission systems
Choosing the right video transmission system is essential for an optimal flying experience. The TANQ build supports a variety of systems including Fat Shark, DJI, and HD0, catering to diverse preferences. Selecting the system best suited to your needs involves considering factors such as range, video quality, and compatibility. Once selected, carefully install the system, ensuring connections are secure and components are correctly positioned to avoid interference.
Protection strategies for antennas
Given the importance of antennas in maintaining communication and video transmission, protecting them is crucial. Employ strategies such as positioning antennas in areas less prone to damage during crashes and using durable materials like TPU to shield them. This proactive protection ensures longevity and consistent performance even after multiple incidents.
Receiver binding process
Binding the receiver is a key step in setting up your drone for flight. The binding process typically involves powering the receiver and transmitter, entering binding mode by pressing specific buttons or switches, and waiting for the systems to pair. Ensure that the receiver is securely mounted and connections are double-checked to prevent signal loss during flights.
Camera Mounting
Choosing the right camera for your setup
Selecting a suitable camera depends on your specific flying goals and the video system you have chosen. Consider factors like resolution, latency, and compatibility with your video transmission system. A high-quality camera enhances the visual experience, providing clear and stable footage during flights.
Mounting techniques for stability
Proper camera mounting is critical for achieving clear and shake-free video. Use secure brackets and mounting plates, and ensure that the camera is tightly fixed within the protective cage. Align the camera angle according to your flying style—whether you prefer fast-paced flights or more leisurely explorations.
Adjustments for optimal video quality
To achieve the best video quality, make necessary adjustments to the camera settings. This might involve changing the exposure, brightness, or color balance depending on the lighting conditions and environment. Tuning these settings ensures that the camera captures video clearly, enhancing your overall flying experience.
ESC/Flight Controller Stack
Configuring the ESCs and flight controller
Configuring the Electronic Speed Controllers (ESCs) and the flight controller is crucial for a responsive and stable flight. Begin by updating the firmware and ensuring that the flight controller is properly calibrated. Configure the ESCs to match the desired motor direction and speed settings, which provide the desired agility and control during flights.
Soldering tips and tricks
For those who opt for solder-on components, mastering soldering is essential. Use a fine-tipped soldering iron and high-quality solder to create strong, reliable connections. Ensure components are clean and free of oxidation before soldering. Practice soldering techniques on spare components if necessary, to build confidence and skill.
Stacking components for optimal space usage
The arrangement of the flight controller stack is important for the drone’s compact and efficient design. Stack components thoughtfully, prioritizing space efficiency without compromising accessibility. Make sure that wires are neatly organized to prevent tangling and allow for adequate ventilation of electronic components.
Motors and LEDs Installation
Differences between solder-free and solder-on motors
Understanding the differences between solder-free and solder-on motors helps in choosing the right fit for your needs. Solder-free motors offer a hassle-free installation process and quick swaps, making them ideal for beginners and those who frequently upgrade their setups. Solder-on motors provide more secure connections and are often favored by seasoned builders for their reliability.
LED installation for visibility and aesthetics
Installing LEDs on your drone not only improves visibility but also adds a touch of personalization. Position LEDs strategically on the arms or frame to enhance visibility during distant flights or low-light conditions. Choose colors that make your drone easily identifiable or that suit your personal aesthetic preferences.
Motor direction configuration
Correct motor direction configuration is crucial for stable flight. After installing the motors, verify that they spin in the correct directions. Use software tools like Betaflight to test and adjust the motor directions by reversing specific motor connections if needed.
Continuing Frame Assembly
Finalizing the assembly of the frame structure
With all individual components in place, finalize the frame assembly. Ensure that all screws are tightened, and components are securely mounted. Take a moment to inspect each connection, ensuring that everything is aligned and robustly fixed to avoid issues during flight.
Securing all components in place
Securing components ensures the longevity of your drone. Use zip ties and mounting pads to fix wires and electronic parts in place. This prevents movement during flight and protects the internal components from vibration and potential damage.
Using 3D printable parts for customization
To further enhance and customize your drone, consider using 3D printable parts. These parts can offer additional protection or aesthetic appeal, and they allow for personalization tailored to your flying needs. Utilize online resources or design your own parts to 3D print for unique modifications.
Betaflight Configuration
Basic Betaflight setup and configuration
Setting up Betaflight involves downloading and installing the Betaflight Configurator. Connect your flight controller and ensure that the software recognizes the hardware. Go through the setup wizard to configure the basic settings, including selecting the correct board alignment and motor layout.
Detailed settings: gyro hardware, dshot protocol, and OSD
Fine-tuning the Betaflight settings can significantly enhance flight performance. Adjust settings such as gyro hardware filters, dshot protocols for motor control, and On-Screen Display (OSD) layout according to your preferences. These adjustments enable better control and feedback during flight.
Importing Betaflight dump files
Importing Betaflight dump files can streamline the configuration process, particularly if you have a preferred setup. Utilize these files to quickly apply tested configurations, saving time and ensuring your drone flies with optimized settings.
PID Tuning and Flight Controller Configuration
Setting up PID values for pitch, roll, and yaw
PID tuning is a critical step in achieving optimal flight performance. Customize the PID values for pitch, roll, and yaw according to your flying style and the drone’s behavior. Fine-tuning these values can lead to smoother, more responsive flights.
Gain settings for improved flight performance
Adjusting the gain settings further refines the drone’s performance. Experiment with different gain levels to enhance stability and responsiveness, tailoring the drone’s behavior to your preferences.
UART configurations and special settings
Configuring the UART ports correctly is necessary for reliable communication between components like the flight controller, receiver, and GPS. Monitor special settings and ensure that each device is connected to the appropriate UART port for seamless integration.
Conclusion
Encouragement to join the Rotor Riot community
Building your own drone is a rewarding journey, and joining a community like Rotor Riot can further enhance this experience. In this community, you find shared enthusiasm, support, and endless inspiration for your drone-building and flying endeavors.
Invitation to watch future content for more tutorials
As you continue your drone-building journey, stay tuned for more content and tutorials. These valuable resources can provide new techniques, insights, and ideas to push your skills and knowledge further.
Final motivational thoughts on drone building
Embrace the challenges and triumphs of drone building. Each project you undertake hones your skills and enriches your understanding. Revel in the satisfaction of seeing your creation take flight, and let your passion propel you to explore the skies and innovate further in this exciting hobby.