RadioMaster Boxer: Perfect budget TX for 2023
RadioMaster claims that the perfect combination of size and ergonomics make the BOXER an ideal choice for FPV pilots on the go. Featuring full-size hall gimbals for precision control and an intuitive button layout, the RadioMaster BOXER gives you a compact radio without compromising on comfort and function.
In addition to the popular internal 4-in-1 Multi-module (CC2500, NRF24L01, A7105, and...
Walksnail Avatar HD Nano V3: Digital FPV for all your drones
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...
CNHL LI-ION 4S 3200mAh: For Long-Range and not-so!
Initially, LI-ION battery packs for long-range drones were homemade by hobbyists. They connected 4 or 6 cells serially to achieve the desired voltage. Sony VTC6 18650 batteries were used the most due to their excellent reliability. Panasonic and Samsung LI-ION proved to perform well also. In this review, we will have a closer look at the CNHL LI-ION 4S...
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...
Best cameras for drones in 2022: GoPro, Insta360, DJI, Caddx & more
Hobbyists buy drones for all kinds of reasons, but the most common is that they want to get involved with aerial videography. FPV drones come with built-in cameras that are optimized to provide live-video feed with the lowest latency. If you want to capture cinematic-like 4K footage you will need a second action camera installed on top of your...
ELEGOO’s new Mars 4 DLP 3D Printer welcomes DIYers on a budget
ELEGOO's Mars series gets a new member, a DLP (Digital Light Processing) version that promises reach details, long lifespan, and low power usage —all you can wish from a budget desktop resin 3D printer.
DLP and LCD resin 3D printers operate similarly, creating objects using a light source to cure the liquid material. The light source projects onto the resin...
BLUETTI AC70: 1000W Battery Backup for Power Outages
One of my friends recently moved to a village with electricity problems. As gas boilers, pellet stoves, and heating water recirculation pumps don't like power outages, he asked me to recommend a battery backup solution, knowing that lately, I have reviewed a couple of power stations. Starting from its budget (willing to spend around $600) and its needs, I...
Mjolnir Pro (V3) Antenna upgrade for DJI FPV Goggles
Maple Wireless' new Mjolnir Pro (V3) antenna system is intended to improve the DJI FPV Goggles V2 range over using the stock antennas. The system can be easily installed on the front of the headset without any internal modification.
Using mixed polarization and high-gain antennas the Mjolnir Pro promise a wide receiving range and reduces the signal loss caused by...
Foxeer MIX 2 FPV camera with on-board recording
Although the second generation Foxeer MIX 2 FPV camera promises better FPV quality, higher definition recording and lower latency, the raw specs does not show too much differences compared to its predecessor. Both provide only 1080@60FPS recording. Anyway, in my opinion, since the launch of Caddx Tarsier 4K it is very hard to bring something truly interesting on the FPV...
WALKSNAIL Avatar HD Digital FPV: DJI Air Unit alternative
WALKSNAIL Avatar HD Digital FPV kit consists of VTX (transmitter) and two types of camera sizes. You can opt for 14x14m or 16x16m camera mounting factors. Weighting just, 16grams is currently the lightest digital FPV transmitter. By comparison, the Caddx Vista weights 19grams and the DJI Air Unit 41.6g.
The Avatar HD Digital system features a dual-antenna system and ultra-low...
MOZA MOIN 4K Pocket Gimbal 2.5″ live-view screen
Featuring a large articulating live-view screen, the newly released MOZA MOIN 4K gimbal is considered the best DJI Pocket 2 alternative that you can buy in 2021. Let's find out what other features makes the Gudsen MM the ultimate stabilized vlogging camera.
Gudsen's first pocket gimbal has a 1/2.3” CMOS sensor that is capable of capturing 12MP photos (JPEG or...