FrSky TWIN X-Lite & X Lite S transmitters
FrSky's new TWIN X Lite series is a powerful radio system that simultaneously features dual 2.4G frequencies on the same receiver in TW mode. The TW active-active protocol is different from the general active-standby redundancy solutions. They have two 2.4Ghz internal RF antennas mounted to provide multi-directional and broader coverage for transmitting signals compared to a single antenna design....
AKK FX2-Dominator VTX review: 2W FPV transmitter
Regarding FPV flights, it is essential to know at what distance you want to fly. Once you lose the video connection with the aircraft, you can say goodbye. If you have luck, it will crash in an uninhabited field without causing any damage besides itself. The AKK FX2-Dominator features up to 2W transmission power. If you need less power,...
Pro battery for FIMI X8 MINI: Finally under 250g
The FIMI MINI is advertised with two types of batteries, but everyone believed that the Pro LIPO pack is just a myth. FirstQuadcopter is between the first drone blogs that test and review the FIMI X8 MINI Pro battery. We will also compare the performance of the Standard versus the Pro battery pack, of course.
FIMI advertises the X8 MINI...
SpeedyBee F745 35A Wireless AIO flight controller
SpeedyBee F745 35A BLS claims to be the world's first AIO flight controller with built-in wireless connectivity (Bluetooth and WiFi). It allows changing everything right on the flight field using your mobile phone. You can configure a new radio receiver, motor layout, PIDs, and other things.
The flight controller measures 36.5x36.5x7 and it has a 25.5x25.5 mounting pattern. Weighting just...
GoPro Hero 7 Black review: Oldies but still Goldie
While everyone expects to read about the GoPro 8 which is near to be released in October 2019, I thought that it is the best time to make an in-depth GoPro Hero 7 Black review. Why now? Because the new model will definitively drop the series 7's price, making it more attractive than ever.
With 4K@60fps video recording, HDR, and...
Insta360 goes after GoPro: Meet Insta360 Ace & Ace Pro
Insta360, known for its 360° cameras, just released in partnership with Leica, a pair of groundbreaking, wide-angle GoPro-like action cameras. The Insta360 Ace & Ace Pro are powered by AI to allow a smarter way to shoot inside and out.
The flagship version of the camera is the Ace Pro. Co-engineered with Leica, it boasts superior imaging performance courtesy of...
FLSUN S1 and T1: Enclosed High-Speed Delta 3D printers
This week, I was contacted by FLSUN on the occasion of the launch of two new 3D printer models. FLSUN S1 and T1 adopt a delta design and enclosed full metal frame structure. Besides the different build volumes, these two machines have many other significant differences, which is expected as the S1 costs two times more than the T1.
Besides...
ND Filters for Autel EVO Nano by FORFOCUS
If you’re anything like most new Autel Nano owners, you’re likely already searching for compatible accessories such as chargers, cases, spare batteries, or ND filters. In this review, we will have a closer look at the ForFocus Autel Nano filter kit.
Neutral-Density (ND) filters are optical glasses that are placed in front of the camera lens to obtain particular effects....
Coming soon: Caddx Tarsier 4K FPV camera
In addition to the on-board 4K@30fpv video recording, Caddx's new FPV camera, called Tarsier, claims to offer ultra-low latency. Like most actual smartphones, the Caddx Tarsier also features dual-lens system. While the upper "digital/DVR" lens has 150° field of view and 16/9 aspect ration, the lower "analog/FPV" lens has 165° FOV and 4/3 picture format.
Similar to other DVR FPV...
Foxeer Apollo Digital camera for DJI HD Digital FPV
Foxeer is the third brand that started manufacturing DJI HD digital FPV system compatible cameras. The Foxeer Apollo works with both Caddx Vista and DJI Air Unit VTXs and it is available with two lens options, 'Standard' and 'StarLight' for night flights. For those who like to pimp their FPV drones, the Apollo camera is offered by Foxeer in...
FIMI PALM 2 gimbal: Still only 4K@30fps?
Xiaomi is about to release their second generation of FiMI Palm gimbal. Apparently, the FIMI PALM 2 is more just a facelift than a real upgrade compared to its predecessor. Also, featuring only 4K@30fps recording, can't be counted as DJI Pocket 2 alternative.
The Palm 2's grip has been completely redesigned compared to its predecessor. If you put them side-by-side...