RadioMaster Pocket radio controller for RC drones, cars, and more
As its name says, the RadioMaster Pocket is a small, lightweight radio controller that packs a big punch. It is available in two versions ELRS and multi-protocol CC2500. Both variants come preinstalled with EdgeTX firmware. The RM Pocket is also equipped with hall-effect gimbals, removable stick ends, and a foldable antenna, making it easy to transport and store. It...
GoPro 11 vs DJI Osmo Action 4: Which is the Best Action Camera in 2023?
Action cameras are a must-have accessory for adventurers, social media influencers, and FPV drone owners. In 2023, the best options are the recently released DJI Action 4 and the GoPro 11. Both action cams can shoot high-quality, stabilized cinematic video in any outdoor condition, but they have a few key differences that set them apart. Let's discover them in...
Holybro Kakute H7 V1.3 flight controller for drones and opto-copers
The newly released Holybro Kakute H7 V1.3 flight controller supports 2 to 8S LIPO batteries and is intended for classic four-motor drones and professional octocopters. It has nine PWM outputs (2x4in1ESC and LED), six UART ports (UART2 is used for Bluetooth telemetry), and a dedicated HD digital port for DJI O3 Air Unit and other compatible VTXs.
According to HolyBro,...
VIFLY ShortSaver V2: The Smart Smoke Stopper for FPV builders
When I connect the battery for the first time to a newly built FPV drone, I wait with bated breath to see if everything is OK and no smoke comes out. Short circuits due to wrong wiring and bad soldering are the most common problems in DIY drones, and they cause serious damage to sensitive electronics. VIFLY ShortSaver V2...
ToolKitRC C4 50W portable drone charger
The ToolKitRC C4 is a compact charger with a maximum output of 50W. Its small size makes it easy to carry and use on the go, and its intuitive user interface and LED display make it easy to use. It comes with an XT60 output and 4 levels of adjustable charging current.
Being compatible with LiPo, LiHv, and LiFe cells...
Jumper T20: ELRS-enabled Full Size EdgeTX Radio Transmitter
Jumper-RC just revealed their new full-size radio transmitter with a built-in ExpressELRS module of up to 1W. The Jumper T20 was announced with two gimbal options (Hall Sensor or RDC90) and two ELRS frequencies (915MHz or 2.4GHz).
The Jumper T20 controller suits all remote-controlled machines, including RX helicopters, Multi-axis drones, RC boats, RC cars, and Fixed wing planes. It runs...
Walksnail Avatar VRX: HDMI digital FPV receiver
Undoubtedly, one of the most expensive parts of an HD digital system is the FPV goggles, and here comes helping the Walksnail Avatar VRX. Thanks to its HDMI out can be used with your existing analog or digital FPV headset with HDMI in. If you like to fly on a big screen, you can use your 60" LCD TV...
Coming soon: DJI Action 4 Pricing and key features
The @Quadro_News Twitter account recently shared photos of the upcoming DJI Action 4 camera and the key features and pricing list. DJI's OSMO Actions series is the biggest contender of GoPro's action cameras. The question is if the new Action 4 can compete with the GoPro Hero 11. Let's dive into the technical specifications!
Apparently, the large image sensor is...
BetaFPV 450mAh 2S LIPO for Pavo Pico and other CineWhoops
Micro CineWhoops, like the Pavo Pico, have gained immense popularity due to their small size, agility, and ability to navigate tight spaces while recording 4K footage. Choosing the right LiPo (Lithium Polymer) battery for your drone is crucial for achieving optimal flight performance and duration. This review will look closer at the BetaFPV 450mAh 2S LIPO pack.
When choosing the...
MEPS SZ F7 Mini: Small and versatile F722 flight controller
F722 flight controllers like the MEPS SZ F7 Mini find applications across various FPV drone platforms, from racing and freestyle quadcopters to professional aerial cinematography rigs—the precise flight control, advanced features, scalability, and configurability suit novice pilots and seasoned professionals.
The flight controller (FC) is a critical component of an FPV drone responsible for controlling and stabilizing the aircraft during...
AxisFlying F405 + Argus ECO 55A ESC flight stack
AxisFlying's Argus product range includes flight controllers, electronic speed controllers, and combo flight stacks. The Argus ECO family includes lightweight, cost-effective products for budget FPV drone builds. This flight stack includes an F405 flight controller and a 4in1 55A ESC board for only $59.90.
The AxisFlying Argus ECO F405 flight controller has onboard connectors for various accessories, so does not...