Potensic Firefly A20 Overview – Droneblog


On this planet of drones, not everybody seeks one of the best ones with high-quality cameras, lengthy transmission vary or flight time, and plenty of clever features.

The truth is, a few of us could also be in search of some easy drones to have enjoyable, most likely categorized as toys. Maybe one thing even a child can use, and that requires no registration.

We’re taking that path at present by reviewing the Potensic Firefly A20 mini drone with all the things you ever have to learn about it.

Potensic Firefly A20 Overview

The Firefly A20 is a mini drone manufactured by the well-known Potensic firm, the identical one behind the drone ATOM SE

This drone is, the truth is, a really tiny cinewhoop-style sort of toy drone with no digicam.

Sure, in most nations and territories around the globe, as a result of it weighs beneath 250 grams and has no digicam, it’s categorised as a toy.

If you wish to be taught to get into the drone interest, this drone is a superb decide.

However keep in mind, because it doesn’t have a digicam, it doesn’t have a video transmission system, so that you gained’t see any dwell view from the drone.

That’s a bummer, however we are able to’t anticipate extra from a toy drone.

It’s produced from a kind of versatile, hard-rigid plastic that’s immune to impacts. It’s light-weight at round 90 grams at takeoff, comes with a controller, and, most significantly, has duct guards.

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Due to the included thick-walled duct guards, the drone is protected to fly in any indoor atmosphere because it poses little risk to break or damage somebody or one thing. 

It isn’t beneficial to fly open air if there may be any sort of wind.

The duct guards aren’t detachable.

As a substitute of a digicam, the drone has a light-weight in entrance of it. This doesn’t imply it’s able to fly in darkish environments and has little flashing energy; I really feel it’s there extra for aesthetic causes. 

Within the again, it additionally has a crimson LED, making it extra seen when flying it.

Key specs

Specs Potensic Firefly A20
Measurement: 90x80x30mm
Weight: 91 grams at takeoff
Flight Vary: Max 15-30 meters (49 to 98ft)
Flight Speeds: Low, Medium, and Excessive (Precise pace n/a)
Sensible Features: Rotation, 3D Flip, Circle Fly, Headless Mode, Altitude Maintain, Emergency Cease, One Key Takeoff & Touchdown
Battery & Flight Time: 1S Lipo 180mAh with an precise flight time between 5 and seven minutes.
Launch Date: August 2018

✅ Execs

  • It’s one of many most cost-effective drones you’ll be able to ever purchase
  • It’s immune to crashes
  • An excellent reward for anybody, particularly for kids, as anyone can fly it.
  • It could not require any registration or license to fly it
  • The right “coach” drone to really feel how one works earlier than investing in one thing dearer.
  • For such a drone, it does have surprisingly many clever features.
  • It’s a cool toy to have round.

❌ Cons

  • It’s a toy drone, not an actual one. Keep in mind this.
  • There isn’t any digicam, GPS, exterior sensors, or every other perform discovered behind a typical drone.

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Who’s it for?

I might advocate this micro drone as a great gift for kids (and adults as nicely!) simply to mess around with and have fun.

This drone additionally could possibly be used as a coach to “really feel” how a drone might fly, all earlier than you spend money on a big drone with a digicam.

Being a protected drone to fly, it makes an awesome strategy for anybody who has by no means flown a drone earlier than, eliminating the danger of crashing a dearer drone. 

This drone does attraction to a bigger goal demographic, as you’ll most likely not want any license or registration to fly it. It’s the closest factor to an actual drone with out all these hassles.

Potensic Upgraded A20 Mini Drone Simple to Fly

  • One Key Taking-off / Touchdown and auto-hovering perform
  • Include 3 drone batteries
  • With extra enjoyable features like headless mode, 3 speeds adjustable, distant management
  • 4 propeller guards design retains the drone protected from injury when flying indoors.

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03/06/2024 08:06 pm GMT

What’s within the field

Once you order this drone, you do discover within the field a number of minor add-ons that will show useful.

Firstly, the drone can come in numerous colours, relying on which you order.

Now, with the Potensic A20 Mini Drone, there may be the unique model with the battery included, in addition to the upgraded model the place you’ll be able to swap the batteries.

What we advocate is the upgraded model, the place you’ll obtain three batteries whole, so you’ll get an honest quantity of flight time earlier than you could pack it as much as recharge.

However bear in mind that these are lithium batteries with none sensible safety, as with DJI batteries.

Additionally, you will obtain an additional set of propellers, a USB charger, some documentation, and a guaranty.

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Drone features

The drone is easy to fly and is made to be kid-friendly. It does have a number of clever features, extra like presets; you’ll be able to push the drone to do tips.

Let’s cowl these one after the other, we could?


  • Rotation: The drone will rotate itself in place in a single route
  • 3D Flip: A pleasant automated freestyle trick the place the drone will flip over its head in a 360-degree mode.
  • Circle Fly: The drone will fly round in a circle near an individual or object. No visible sensor is concerned right here.

Simple to regulate features: 

  • Headless Mode: With headless mode, regardless of the drone orientation, it would go away from you and never ahead as an everyday drone. 
  • One Key Takeoff/Touchdown: That is the perform to routinely take off and land the drone with the faucet of a single button.

Emergency Cease: This included perform, also called “90-degree cease,” is helpful if and when the drone crashes the other way up or at an angle higher than 90 levels.

The motors will cease spinning, which is useful to keep away from damaging the motors or propellers, and in case you get caught in somebody’s hair, or somebody crashes it very often.

Additionally, the emergency cease could be manually triggered by holding down the takeoff/land button, stopping the drone motors immediately with out performing the touchdown sequence.

3 Speeds: This drone has three speeds, from low to medium to excessive. On low, the drone will fly very slowly, whereas at excessive pace, it would fly fairly quick.

It isn’t beneficial to make use of “quick” indoors. The “medium” setting is the common flight mode.

Altitude Maintain: As this drone doesn’t have any exterior sensors or GPS, I can not clarify how this perform helps the drone hover routinely.

My greatest guess could be a barometric sensor. However the drone can maintain altitude and hover fairly stably.

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Vary and Battery Life

The Firefly A20 is just not a complicated drone with many minutes of flight time or the power to fly long-range.

The Potensic ranked this drone to have the ability to fly for about 8 minutes and a half per battery. However in actuality, the flight time is way decrease, so don’t anticipate to fly greater than 5 minutes with out working out of juice.

If you wish to fly this drone farther, neglect about it. It’s not a Mini 2 SE or every other DJI drone able to flying for a lot of miles.

This drone can not fly greater than 30 meters, however even at that distance, it’s vulnerable to dropping sign with the controller.

Do not forget that total, this can be a micro drone made for indoor use for kids and adults alike who wish to have enjoyable flying one thing low-cost and easy or coaching earlier than flying a dearer drone.

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The Potensic Firefly A20 has a radio controller that may be very small in comparison with different drone transmitters and easy with no complicated design.

Utilizing this controller could also be a bit problematic you probably have giant palms. However total, it’s comfy to carry it in hand.

On the controller, you discover all of the bodily buttons for takeoff and touchdown, in addition to included features and drone tips. 

Surprisingly, the controller has glorious stick decision, particularly in case you fly the drone in “low” mode. It is rather correct to maneuver the drone round with the controller joysticks, regardless of these having an affordable plastic feeling.

However wanting on the controller, it does have an affordable feeling; the truth is, what are you able to anticipate from a drone whose value is analogous to some cups of espresso? Let’s be sincere right here.

The distant controller can be routinely certain to the Firefly A20 drone it comes with. 

We have now but to verify if the controller could be certain with one other Firefly A20 drone in case you injury one. Nevertheless, based mostly on our expertise with drones, that is normally potential.

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Do you could register it?

Within the United States (FAA), the United Kingdom (CAA), with EASA (EU International locations), and plenty of different territories, drones beneath 250 grams with no digicam are categorised as toys.

As soon as a drone is classed as a toy, all the necessities for registration drop to a minimal or are null.

Toy drones normally don’t should be registered with the aviation authority, nor do you want any license to fly them.

Drones categorised as toys could be flown by youngsters beneath 14 or 16, relying on the nation.

Nevertheless, usually, if the drone weighs over 250 grams and nonetheless has no digicam, it’s now not categorised as a toy, and registration have to be carried out.

Now, the Firefly A20, as per many nations’ classifications, is categorized as a toy drone. However keep in mind, it’s best to verify your drone legal guidelines from the nation or territory through which you wish to fly the Firefly A20.

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How do you fly the Potensic Firefly A20?

The method of flying the Potensic Firefly A20 is comparatively easy. 

You need to activate the drone after which the distant controller. The order you flip them on doesn’t matter that a lot.

Moreover, be sure that each the distant controller and the drone itself have sufficient battery to fly.

Press the takeoff/touchdown button on the left aspect of the distant controller beneath the left gimbal. The drone ought to begin by itself and acquire a little bit of altitude, the place it begins hovering routinely.

On the bottom of the controller’s very proper button, you’ve gotten adjustable flight speeds, marked H/L (Excessive-Low), however it has three speeds in whole. Subsequent to it’s the headless mode.

Discover the features of the controller and have enjoyable flying it whereas the drone is performing some automated pre-programmed features. 

To land, press the identical button as you probably did to take off.

If the drone drifts towards one aspect, you’ll be able to carry out a fast calibration to assist with the difficulty. How do you try this?

  1. Place the drone on a flat floor and activate each the drone and controller.
  2. Push the throttle stick (left stick) all the way in which down and the correct keep on with be within the down-right place and maintain it for a few seconds for the calibration to be accomplished.

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There isn’t any monetary loss in investing in some drone toys.

The truth is, in my view, I might at all times advocate that new pilots who’ve by no means touched a drone earlier than seize one categorised as a toy, just like the Firefly A20, and be taught a little bit of the controls with it.

Furthermore, let’s not neglect that with this drone, children can have plenty of enjoyable, and it’s a actually nice, cheap reward. 

Whereas I’ve tried and flown extra drones than I can depend (together with toy drones), I do contemplate the Firefly A20 to be a superb alternative on the planet of many such drones.

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