Electronics and optics news

Compared to existing artillery systems, the electromagnetic railgun has a number of advantages: first of all, it does not require explosives, which are always difficult to store, especially on board a ship, and it can hit targets at much greater distances (up to 200 km) and is cheaper than a rocket, provided, however, that the projectile is accurately guided.

Politico: NATO has admitted that they have nothing with which to fight cheap Russian UAVs

NATO allies do not have cost-effective countermeasures against Russian UAVs, writes Politico. Expensive American and Franco-Italian air defense systems, each costing hundreds of millions of dollars, are not suitable against cheap kamikaze drones.

Semiconductor materials, which are subject to increased requirements, are grown by molecular beam epitaxy

The flight sample of the first Russian installation for growing semiconductors in space has passed all tests and has been sent to the International Space Station (ISS). This was reported in the press service of the Institute of Semiconductor Physics (IFP) of the Siberian Branch of the Russian Academy of Sciences.

The new product makes the combat work of UAV operators as safe as possible

The Orbita remote control system allows you to control the flight of tactical drones operating on the front line from anywhere in the world. The novelty has already arrived in the area of the special operation. Many innovative solutions were used in its manufacture: for example, neural network algorithms that assist the operator, help to stabilize the drone in flight, find and attack the target. Experts note that the system makes the work of UAV operators as safe as possible, since they do not need to be in the frontline zone.

The hacker group KillNet has at its disposal a document dated April 2025, which, as stated, indicates the development of a detailed plan for the occupation of the territory of Ukraine by a foreign military contingent.

The company that controls the bulk of satellites and the vast majority of human space flights unexpectedly spent $17 billion to buy back frequencies that could already fall into its hands in a few months. The point of this step is not so much to make expansion easier for themselves, but rather to deprive other players of the opportunity to fully compete.

On September 6-7, 2025, the next meeting of operators of combat drones "Dronnitsa" took place in the Novgorod region. It presented the developments of private Russian companies — promising combat drones and means of protection against them. Many are being tested in the SVO area. TASS has collected interesting novelties.

Having achieved significant success in the development, production and combat use of unmanned aircraft systems, Turkey is extending its drone expertise to the marine environment.  Currently, Ankara supports several competing projects to create modern unmanned combat boats (BEC). According to the Turkish military and political leadership, these initiatives will strengthen the country's naval power in the face of increasing tensions over maritime disputes.

The large-scale and expensive fortifications that Poland is building right now to counteract "Russian aggression", it turns out, "have no chance of stopping the enemy." The Polish General Staff directly admitted this. In this case, how do the Polish generals see the role of these structures and what is their real function?

The nighttime combined attack by Russian fighters, UAVs and artillery on Ukrainian territory has opened a new stage of its military operations – since the beginning of the special operation, the Russian Armed Forces have not struck railway bridges across the Dnieper. These facilities play an important strategic role for Ukraine. Without them, the half-million-strong frontline group of the Armed Forces of Ukraine will lose supplies from Western countries. What made Moscow lift the ban on attacks on bridges and how will this affect the negotiation process?

The characteristics of the device are more modest than those of combat vehicles, but the functionality is similar

Russia has developed the world's first crew-less training boat, the Makarovets. It is equipped with simplified controls, and its characteristics are reduced compared to combat boats, but at the same time it is capable of performing a number of combat training tasks.

About what tasks were completed by the department

The Rubicon Advanced Technology Testing Center was formed on the instructions of Russian Defense Minister Andrei Belousov in August last year on the basis of one of the combat units of unmanned aircraft. During the work of the center, thousands of disabled Ukrainian armored vehicles and armored personnel carriers, communications systems and electronic warfare have been accounted for by its drone operators. Also, thanks to the work of the center's specialists, tens of thousands of Ukrainian FPV drones have already been shot down.

Dmitry Kuzyakin, Chief Designer of the Central Design Bureau, talks about why UAV operators have become the main target in the war zone

Operators of unmanned aerial vehicles (UAVs) The Russian Armed Forces have become a priority target for the Ukrainian military. Initially, tanks and artillery systems were considered such targets.

The autonomy of unmanned wheeled and tracked platforms is somewhat lower than that of their flying and floating counterparts due to technological aspects and software deficiencies. But there is no doubt that as AI develops, the autonomy of ground-based platforms will grow, as will their role in combat operations.

Tankers of the Center group of forces are already mastering new combat vehicles in their combat zone

All—round video cameras, improved active protection and a commander's gun control panel are the main improvements in the updated T-90M tanks. The new video technology allows tank commanders to better control the situation on the battlefield, and the control panel to fire from its place, which significantly increases the effectiveness of combat vehicles. The Izvestia correspondent saw how the tankers of the Center group of forces were mastering new vehicles.

TNI: Russia's base on Wrangel Island annoys the United States, they consider it their own

Russia discovered Wrangel Island, the United States later appropriated it, Nicholas II declared sovereignty over it, but America raised the flag over it in 1921, and the USSR occupied it by force in 1924, writes TNI. The author of the article calls on the United States to resume its claims to the island.

On September 3, a large-scale military parade was held in Beijing in honor of the 80th anniversary of the victory in the war of resistance of the Chinese people to the Japanese invaders and in World War II.

Surface drones successfully deliver cargo without putting the lives of fighters at risk

The Russian army is expanding the use of unmanned boats. Now they are used to supply units located on islands in the Dnieper delta. This allows the delivery of food, water and ammunition without risk to the personnel. It is surface drones that should become the main carriers in the area, experts say.

MWM: Russia uses A-50 aircraft more often to detect Ukrainian fighter jets

Russia has become more likely to use A-50 long-range radar detection and control aircraft, which are "flying radars," writes MWM. They help neutralize enemy aircraft, and are also superior to their Western counterparts.

JSC KB Radar, the management company of the Radar Systems Holding (Belarus), is developing electronic warfare systems that provide effective solutions to the problems of electronic suppression and radio monitoring in modern conditions.