DJI has just launched FPV, a hybrid drone that combines First Person Perspective with speed and agility. This drone comes as a racing drone that is focused on performance.

It is known that the DJI FPV can go from a standstill to a speed of 100 km / h in just 2 seconds. This drone also has a maximum speed of up to 140 km / h which is arguably very fast.

This drone also comes with three modes, namely normal mode for novice pilots, then manual mode which gives full control to the drone, and also a sports mode specifically for pros.

But in any mode, the DJI FPV still has an Emergency Brake and Hover system which can also help the drone not hit an object that can damage or destroy the drone.

Due to its presence as a racing drone, DJI is also not left behind to present the DJI FPV Goggles V2 which can display the drone’s footage from a distance of up to 10 km with a bitrate of 50Mbps.

Then what is the price for this DJI FPV drone? It is known that DJI sells this racing drone for the US $ 1,299 which includes Remote version 2, FPV Goggles V2, cables, and also one battery.

Currently wireless charging technology has begun to replace charging using cables because it is easier and now the charging speed is also high. However, Xiaomi is known to announce a technology that can be said to be one step further.

How could I not, it has just announced a technology called Mi Air Charge where this technology allows users to charge from their smartphone via air only!

It is known that this Mi Air Charge tool comes in a shape like a large cuboid which is said to transmit electrical energy to a smartphone. Currently, the power that can be transferred is still 5W. The reason is if it is higher it can be very dangerous.

We're excited to bring you the remote charging technology – Mi Air Charge Technology! Charge multiple devices simultaneously while you're gaming, walking around or even when something's in the way, no strings attached. Another giant leap forward in wireless charging technology! pic.twitter.com/wEoB10wOQ2

— Xiaomi (@Xiaomi) January 29, 2021

“We are very excited to present the latest charging technology, namely Mi Air Charge Technology. You can charge multiple devices at once without cables at all. This is the latest wireless charging innovation,” wrote Xiaomi.

Xiaomi itself says that this technology can accurately track the position of a smartphone thanks to 144 antennas that track and send electrical energy directly to the intended smartphone.

Although it is not certain which radius is supported by this tool, Xiaomi says that this tool can at least provide charging support for a full room and also supports devices such as speakers, lights, and other smart home devices.

Examples of using Mi Air Charge technology made by Xiaomi (photo / Doc. Xiaomi)

Currently, many electronic devices are equipped with GPS (Global Positioning System) technology. It also turns out to be able to help the police when looking for people who are missing or kidnapped, such as the incident that happened to a woman in Texas.

Based on information from News 4 San Antonio, the beginning of this incident occurred when a woman was arguing with a man named Adalberto Longoria. The debate was also witnessed by his son.

It is known that the woman’s child heard her mother’s voice screaming before she found her mother was not there with Longoria. As a result, the child tries to call his mother.

The mother apparently picked up the phone from her Apple Watch and informed her that she had been kidnapped by Longoria. Then the child tries to contact the police and ask for help.

Because the Apple Watch used by the woman was still active and the GPS feature was still on, the police immediately rushed to the location where the woman was kidnapped, namely in a parking lot near Hyatt city.

This is not the first time a kidnapping case has been rescued by electronic devices such as smartphones and smartwatches. That’s why activating the GPS feature while traveling will be useful because we can’t know what’s going on out there.