2025-02-11
Ukrainian drones to evade Russian jamming with new alternative to GPS
A Ukrainian drone tech firm has unveiled an alternative to GPS navigation. Sine.Engineering built the system to counter Russia’s electronic warfare, which has wreaked havoc on GPS signals. To dodge the interference, Sine invented a satellite-free replacement. The approach is inspired by time-of-flight (ToF) methods, which began tracking aircraft long before the advent of GPS. Unlike GPS, ToF systems don’t rely on satellites. Instead, they measure the time it takes a signal to between a transmitter and a target. In Sine’s framework, the calcu [...]
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2025-04-28
Russian regulators are trying to seize assets from the developers of World of Tanks
Top executives from Wargaming and Lesta Games, the joint developers of World of Tanks, could have their stakes in their respective companies seized by the Russian government, according to reports from [...]
2025-11-13
DJI Neo 2 review: The best budget drone is now even better
Even with its US future in limbo, DJI keeps releasing impressive drones. Its latest is the Neo 2, an inexpensive, lightweight model aimed at creators and hobbyists. It’s an upgraded version of the N [...]
2025-08-09
DJI repurposed its drones' obstacle detection tech for robot vacuums
DJI's obstacle avoidance system could be just as useful on land as it is in the air. DJI, known for its dominance in the drone market, has entered the smart home world with a range of robot vacuu [...]