Selecting Components for Toothpick FPV Drones
Posted by sheryl
from the Hobbies category at
01 Dec 2023 03:19:11 am.
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Toothpick class quads, a burgeoning trend among micro quads, are gaining traction for their incredibly lightweight design, typically under 100g. In contrast to larger 5" quads, the best toothpick drones measure 3" or smaller, ideal for compact spaces and cost-effective assembly. The emergence of increasingly compact brushless motors led to the rise of toothpick quads. These slender toothpicks utilize 07xx, 08xx, and 11xx sizes for 2" and 2.5" frames, featuring motors weighing less than 8g or even lighter for larger 11xx motors (e.g., 1103 brushless motor), delivering substantial thrust within a compact structure.
Primary Flight Characteristics and Durability
Toothpick drones are renowned for their significant vertical float and minimal horizontal toss when off throttle, attributed to their low weight to a large prop area ratio. Their lightweight construction enhances durability, reducing energy impact during collisions. Propellers exhibit crash resistance, while frames of these dimensions are practically indestructible.
Advantages and Disadvantages
Toothpick drones offer advantages due to their small size and low weight, providing cost-effectiveness and durability. However, their diminutive size poses challenges in construction and maintenance, limiting features and accessory integration like GPS and buzzers. Drawbacks include higher component replacement costs, unsuitability for indoor use due to a lack of prop protections, and vulnerability to strong winds due to smaller, weaker motors.
Recommended Parts for the Drone
Motors: MEPS 1103 Motor
Constructed from quality materials for durable and reliable performance.
Compact and lightweight design for improved agility.
Delivers high efficiency, minimal heat generation, and precise control.
Ideal for micro drones with KV options of 8000 & 11000.
Drone Propellers: MEPS SZ1218 Tinywhoop Prop
Specifically designed for Tinywhoops.
Highly resistant to damage.
Best Toothpick Drones
Flywoo Firefly 2S Nano Baby 20
Portable and powerful, operates on 2S batteries with 2" props.
Square frame design ensures robustness, compatible with smaller action cameras.
Flight duration of 5 to 10 minutes with recommended 420 mAh and 750 mAh Flywoo Explorer batteries.
Equipped with ELRS receiver, high VTX output, black box, available in analog and digital FPV models.
HGLRC Parrot120
Weighing 76g, delivers excellent freestyle performance.
Carries more momentum during tricks and handles wind exceptionally well.
Supports 4-6S LiPo despite its compact size, offering impressive speed.
Tags: fpv
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