First Quadcopter

The ALIROEN F2400 power station has an enormous 2048Wh (4800W Peak) capacity and a bi-directional 2400W sine wave inverter. The solar generator can be used for your essential devices on the go or during a blackout. The output power can be manually adjusted within five predefined positions (1100w/900w/700w/500w/300w). You can also find this unit under FOSSiBOT F2400 product name. Besides...

CaddxFPV's office will be closed from 29 September to 6 October 2022. They will return to work on 7 October to process all orders and questions. During the Mid-autumn festival and Chinese National, you can get 10% OFF on every order using "NationalDay" discount code. It's probably the best time of the year to purchase Caddx and Walksnail products! Walksnail...

Do I have to fly with Remote ID? Remote ID applies to drones which are required to be registered or have been registered with the FAA, including those flown for recreation, business, or public safety, and drones that are foreign-registered. While drone operators were required to comply with Remote ID beginning September 16, the FAA recognizes the unanticipated issues that...

The Holystone HS360S is an entry-level drone with some serious capabilities. While it is relatively affordable, beautifully compact, and lightweight enough to be classed alongside toy drones without the need for registration or pilot license in most countries, it’s no child’s plaything (it has powerful brushless motors, the battery supports 20 minutes of flight – over a range of...

Last month, Caddx introduced its fifth digital FPV kit, the Walksnail Avatar HD Nano V3. Although its name is suggested to be super small, it is one of their most sophisticated video transmission systems suitable for small CineWhoop drones and bigger racing/freestyling FPV quadcopters. This new release introduces racing mode, which promises to improve latency stability. Being able to switch...

2024 is a busy year for DJI; they upgraded almost all their product ranges. The DJI Mini 4 Pro is an outstanding sub-250g class drone with features ideal for professional and enthusiast use. Despite the many improvements, the fourth generation of the MINI series still can be flown without a license or registration in many regions, making it ideal...

The Popdeer S500 offers a storage capacity of 518 Wh and 500W of output power. It is the smallest solar generator in size with these power parameters that I have tested so far. It is almost twice as small as the 300W power station I reviewed last month. Priced around $200, this is a relatively simple unit, but it’s...

Have you ever found yourself up late, searching for flight controller or receiver pinouts, or struggling to recall product details? Have you posted a question online, only to wait hours for a response that comes after you've already solved the issue yourself? Or perhaps you're tired of constantly running back and forth between your soldering station and computer while...

In May 2023, Elegoo announced its first high-speed 3D printer with Klipper firmware, named Neptune 4 Pro. After four months, they announced two new members of the N4 series named Plus and Max. The Neptune 4 Plus and Neptune 4 Max not only inherit the great features of the original Neptune 4 Pro but also get some significant improvements...

All-new from SkyRC is the B6neo 200W pocket smart charger. It has the size of a matchbox and packs many features, including a 1-inch display, dual-power input, up to 10A charging current, and 6S LiPo compatibility. Furthermore, it doubles as a customizable power supply and battery checker (cell voltage and internal resistance). LiPo batteries have multiple cells, and it's crucial...