Daily digest, 27 July 2026

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Priority 1. UAVs, C-UAS, military AI and breakthrough technologies

[TECH] The Pentagon patents "disposable aviation" — splitting a smart munition into a drone brain and a blind expendable

The main technical signal of the day. A patent by Orbital Research Inc. under the APFIT program has been published (a 2022 contract, >$9 million, an order for 1700 glide bombs and 24 carrier drones). The engineering concept breaks the economics of precision weapons:

• The expensive internals (seeker, computer) remain on a reusable carrier drone, which tracks the target optically and transmits control-surface commands to the bomb over a cheap LoRa radio link. The munition becomes a "deaf and blind expendable at the price of a plastic casing."

• Navigation on an array of dirt-cheap smartphone sensors (not military gyroscopes) — a way around export restrictions.

• A hardware release interlock (physically does not supply voltage to the release latches until exit from the "home zone" is confirmed) — protection against bombing friendly forces under EW/hacking.

• Separate per-axis control for cheap Chinese servos; casings designed for 3D printing in the frontline zone.

source. The item is critical: this is a template for cheap, scalable precision strike, conceptually close to what both sides are already doing in Ukraine.

UAV autonomy without GPS and without maps — three independent signals in a day

The autonomous guidance/navigation topic is gaining density:

• Andon Labs Drone-Bench: 15 leading LLMs (Google, Anthropic, OpenAI) wrote software for a drone (office mapping, localization, finding a person from a photo, following). The best was Fable 5 (84%, almost the "human+agent" level), but none passed the task in full source.

• VoLN (China, a KAIST/Stanford-like approach): navigating a drone to a target using only a photograph of the destination, without GPS, maps or instructions. Success so far is 1.8–7.4%, but that is already many times higher than random source.

• AeroCompanion (Raspberry Pi 5 + Pixhawk): an open guide to automatic target lock — YOLO/OpenCV/MAVLink; the democratization of what was until yesterday the preserve of defense labs source.

The vector is clear: target lock and tracking under loss of link/EW is moving from labs to DIY. Cf. the Ukrainian TFL-1 module (The Fourth Law), already fitted to the "Lupynys-10" and the "Zerov-8" interceptor.

EW war on the Ukrainian line of contact: the race for frequencies above 6 GHz and breaking ELRS/MILELRS synchronization

A rich technical loop of the day:

• The Russian serial FPV "Bumerang" gained operation on frequencies up to 7.2 GHz, target homing, diversity reception and fast frequency switching — most Ukrainian detectors cannot see it source. Flash (S. Beskrestnov) confirms and sounds the alarm: the AFU has tens of thousands of detectors without bands above 6 GHz, and he asks manufacturers to urgently make a 6–8 GHz → 3.3 GHz converter source.

• Scramblers have appeared on the "Molniya" — so that detectors cannot tell what is flying and where source.

• [TECH] "Tishina" ELINT (Russia): a transition is announced from suppression "across the FHSS width" to per-channel suppression of MILELRS (the most widespread firmware in the AFU) with a 500 kHz width, determining the FHSS "on the fly" — an increase in suppression range is promised. Control link detection range is 9–20 km. A DIY scheme on an SDR Zynq7020+AD9361 source.

• [TECH] Manual video frequency switching "on the fly" (SmartAudio/IRC Tramp, a fallback grid in the flight controller) — a detailed breakdown of tactics for escaping targeted jamming in 0.2–0.8 s source.

[TECH] Ukrainian EW system "Lima" — a cyberattack on navigation, not a "jammer" (development)

KCPN translated an interview with the head of the EW directorate of the AFU Land Forces. "Lima" (since late 2022) works in layers: suppression + spoofing (a "virus" in the navigation receiver, distortion of ephemeris/time) + masking of the jamming direction. The "stadium effect" — several systems reinforce each other, with a suppression zone of hundreds of km. The response to the buildup of Russian CRPA antennas (4→8→12→16→32 elements) is the LimaQuant modification, which disorients the antenna; it is claimed that the 32-element Russian antennas have already been studied and there are mathematical models for suppressing them. Problem: it also jams friendly Mavics (solved by reflashing). source. To be assessed critically — the source is interested, but the technical description is coherent.

Intercepting "Gerans" with light aircraft — the Russian debate about "Messerschmitts"

An active discussion of the day. Ukraine shoots down "Gerans" with assault rifles from light aircraft (open canopy, a gunner). Russian channels (Russkiy Inzhener, UAVDEV, POLUVOENNAYA) demand copying the approach source. Kargin (kargin_version) gives a competent [TECH] breakdown of why the Su-35 is poor at intercepting slow targets (minimum speed 200 km/h, high angle of attack, gun ammunition of 150 rounds) and why the Yak-130 (stall speed 160 km/h, a 250-round gun pod) is better suited source. ClanSever objects: instead of crop-dusters, a VTOL loitering interceptor is needed — cheaper, no airfield, no risk of KIA source. Trend: intercepting drones with cheap airborne platforms is an open niche on both sides.

Other relevant UAV/C-UAS novelties:

• AI interceptor drone (Kazan, Russia): up to 300 km/h, ceiling 3 km, hunting UAVs source.

• [TECH] Passive Luneburg lenses on Brave1 Market (Ukraine): radar decoys for UAVs, three sizes (120/160/200 mm, 11.8–16.8 thousand UAH). RCS breakdown: up to ~13.8 m² at 10 GHz for the 200 mm, but in the L-band/meter band effectiveness drops sharply (σ~1/λ²); the reflection zone width is ~100° versus 36–52° for corner reflectors [source](https://t.me/payloadUAV/8294].

• "Hunter Killer 3S" (KORT LLC, Ukraine) — a strike airframe with a Starlink terminal source.

• Romashka 0.6 (Russia, with "Intel Dron"): real-time analysis of UAV video streams to speed up detection of vehicles and strikes source.

• "Alissum-8" detector (KVADRO KOD, Russia) — reliably detects FPV drones with the Ascent GT PRO VTX 4W digital video system source.

• Buckler C-UAS missile (X-Bow Systems, USA): supersonic (460 m/s), targets of 25–600 kg at altitudes up to 5.5 km, unit cost ~$100 thousand, against "Shaheds." Solid-propellant motor and casings of in-house production source.

• FPF Defense (USA): Ondas/RSE investment in the Hammerhead interceptor / SmartFlak system against mass "Shaheds," autonomous launch, onboard AI source.

Ground robotic systems and anthropomorphic robots

• A new generation of UGVs in the Moscow Military District (Russia): "Karakal" ("Kornet" ATGM system/30-mm 2A42, operator up to 3 km away), "Kurier" with a gravity gripper (mining, 20 kg, developed by the 37th engineer brigade), "Nerekhta" ("Kord" machine gun, AG-30M, an air defense version with a radar sees drones at 3 km), "Omich" (30 km/h) source.

• Phantom MK1 (Foundation, USA): a dual-use humanoid, 175 cm / 80 kg, 1.7 m/s, 20 kg payload; claimed as "the only robot capable of working with the entire arsenal of human weapons." The US Department of Defense has invested >$73 million source.

• Unitree AS2-W (China): a hybrid wheeled-legged robot, >6 m/s, endurance >3 h, payload up to 150 kg, 64–128-line lidar, ~1.1 million rubles source.

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Priority 2. Military innovation (Ukraine, Europe, NATO, world)

The naval unmanned loop — both sides are moving toward USVs

• The Russian Navy is forming unmanned systems regiments (the first in the Northern Fleet) and building an uncrewed ship with a displacement of 500 t for ASW. Sharp criticism from UAVDEV/Rybar: a 500-tonne USV does not solve the fleet's two real problems (the outdated AK-630 with an 800 m dead zone against USVs; the lack of cheap mass strike USVs and Starlink-type communications at sea). One should start with small USVs source.

• "Plot-40" (Russia): an experimental floating fire support platform against USVs/UAVs with a remote machine-gun module; the main thing is long-duration standby as an observation post source.

• DriX + Khronos (Elistair/Exail): a USV with a tethered drone as a mobile maritime observation tower — optics at 60 m, up to 24 h aloft, operation without GNSS (physically tethered to the carrier) source.

• The US Coast Guard is looking for technologies against unmanned underwater vehicles — admitting that there are enough detection means but almost no proven means of destruction (an example — the SBU's underwater drone strike on a submarine in Novorossiysk) source.

Restructuring of the Russian Armed Forces for drone warfare (development)

Ukrainian analyst Kriegsforscher: Russia is integrating unmanned systems into combined-arms armies on the Ukrainian model — tank battalions are shrinking to companies, EW and UAV companies are expanding into battalions, artillery and its crews are being reduced, and those freed up are transferred to UAV crews to cover the guns source.

Tiltrotors as a trend

Sikorsky completed the first stage of testing of the Nomad 100 (DARPA EVADE) in a "rotor-blown wing" configuration — vertical takeoff + airplane range, MATRIX autonomy source.

Cyber / AI planning / OSINT

• AI wargame in the US Congress (July 24): a closed command-post exercise on a cyberattack on US critical infrastructure under the hypothesis that China has access to Mythos-level AI; a specially tuned AI agent simulated coordinated attacks source.

• COA-GPT (US Army): generative AI cuts operational planning from hours to seconds, trials at Project Convergence Capstone 6; the principle is augmentation, not replacement, of the commander source.

• Cadex (open-source): CAD built around AI — a part is described in natural language, and the AI generates a Python script (xscript) executed in an isolated environment source.

• [TECH] "Modern Communications" (Kot): an open 466-page manual on all types of communications, antennas, satellite/digital communications — "scientific formulation + in plain words" source.

Localization and industry (USA)

• US Army: ~$80 million for domestic production of electric motors for drones — moving away from Chinese dependence source.

• APFIT: >$2 billion to more than 100 small companies for accelerated production of UAVs/EW/communications; a presidential executive order on supply chain transparency (from 2027, a full bill of materials across all subcontracting tiers) source.

The West's air defense shortage (signal)

For the first time in 30+ years, the US is resuming purchases of PAC-2 GEM-T due to a deep PAC-3 shortage source. In the Middle East, US air defense selectively intercepts missiles/drones to save interceptors source; the shortage of Patriot SAMs has been named as the reason Trump canceled a strike on Iran source.

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Priority 3. The conflict around Ukraine — trends

• A shift in Russia's target priorities: strikes have shifted to civilian logistics infrastructure (Wildberries warehouses, filling stations in Kharkiv/Poltava regions, ports). Russia's response to Zelensky's "40-day operation" of strikes deep into Russia: the blockade of Odesa, strikes on ports and fuel exports (Ukrainian corn/oil). Kyiv Independent confirms: strikes on WB (~50% of Russia's e-commerce market) are a tool of economic pressure source.

• The first sinking of a merchant vessel by cruise missiles: the bulk carrier Golden Leo sank off Odesa (according to some reports — Kh-59/69, according to others — two "Oniks"), 10 dead. A signal to carriers to abandon Odesa ports source.

• The air defense ring around Moscow (OSINT development): 24–29 new towers for "Pantsir-S1" counted within a radius of ~40 km, plus cover for refineries (Ryazan, Kstovo, Yaroslavl, Samara), Ust-Luga, Vyborg and residences; >150 new positions in total. The south of Russia still makes do with earthen embankments source.

• NATO on the eastern flank moves to active interception: Romania shot down with an F-16 its third drone in three days (a "Shahed" confirmed), the legal basis being a 2025 law source. British intelligence: Russia may "test NATO's strength within months" source.

• Expansion of the theater to the Caspian/Iran: Ukraine attacked an Iranian vessel in the Caspian Sea with a drone (a sailor was killed). Iran threatens a response; Russia, according to HUR, is passing Iran satellite images of US facilities in the Gulf source.

• Negotiation track: the US and Ukraine are discussing an "air truce" without Russia; the proposal will be passed to Moscow source.

• Africa: HUR confirms the flight of the Russian "Africa Corps" in Mali, which abandoned Malians in an ambush (~60 killed, ~30 captured) source.

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What to watch

1. Splitting the smart munition (Orbital Research patent) — a conceptual shift: the "brain" on a reusable drone, the munition = a plastic expendable at the price of the casing. This is a template for scalable cheap precision strike, conceptually matching the frontline practice of Ukraine/Russia.
2. Autonomous navigation without GPS/maps is converging from three directions at once (Fable 5 on Drone-Bench, the Chinese "by photo" VoLN, DIY AeroCompanion) — EW resilience is becoming mass and open.
3. The race for frequencies >6 GHz on the line of contact: "Bumerang" and scramblers on the "Molniya" blind Ukrainian detectors; Flash publicly asks for an urgent converter. In parallel, Russia ("Tishina") is moving to per-channel suppression of MILELRS. Shield and sword are accelerating in weekly cycles.
4. The naval USV gap: both Russia (USV regiments, a 500-tonne ship, "Plot-40") and the West (DriX+Khronos, hunting underwater drones) are moving toward an uncrewed fleet, but Russia is criticized for betting on a large USV instead of mass small ones.
5. The shortage of air defense interceptors in the West (return to PAC-2 GEM-T, saving SAMs in the Middle East, cancellation of the strike on Iran) — a systemic signal: mass cheap threats deplete expensive air defense faster than production.

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What's new in UAVs and counter-UAV (brief)

• "Drone brain + blind bomb" patent (USA, LoRa control, smartphone sensors, 3D printing).

• FPV "Bumerang" up to 7.2 GHz + scramblers on the "Molniya" (Russia) against AFU detectors.

• "Tishina" ELINT: per-channel suppression of MILELRS (Russia).

• Fable 5 (84% Drone-Bench), "by photo" VoLN (China), AeroCompanion (DIY auto-lock).

• Interceptors: Buckler (X-Bow, $100 thousand), Hammerhead/SmartFlak (FPF Defense), a Kazan AI drone at 300 km/h.

• Luneburg lenses (radar decoys, Brave1), "Alissum-8" detector (Russia).

• "Karakal/Kurier/Nerekhta/Omich" UGVs (Russia), Phantom MK1 humanoid (USA), Unitree AS2-W (China).

• Naval: "Plot-40" (Russia), DriX+Khronos (a tethered drone on a USV).

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Under the radar

• [TECH] Luneburg lenses on Brave1 (👁940, ↗15) — an underrated engineering breakdown of the RCS of passive decoys and their frequency vulnerability. Important for understanding why an "X-band" decoy does not work against meter-band radars [source](https://t.me/payloadUAV/8294].

• [TECH] Per-channel suppression of MILELRS by "Tishina" (👁849, ↗38) — a concrete technical development of EW against the most widespread Ukrainian firmware, barely noticeable in the general flow source.

• AI wargame on a cyberattack in the US Congress (👁683, ↗13) — an early signal of the institutionalization of AI modeling of cyberwar at the level of legislators source.

• [TECH] The "Modern Communications" manual (👁918, ↗89 on the primary channel) — a rare open systematized resource of 466 pages, high resonance with small reach source.

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What about our Chinese comrades?

• An AI video of the "war of the future" against an "Asian NATO": swarms of bionic drones (owls, eagles, bees/locusts), EMP strikes, "matryoshka" carrier drones, a single AI control loop for ships/robots/UAVs. Beijing is publicly shaping the image of mass robotic warfare under AI control source. The "first simulation of an offensive without humans" — a network-centric AI loop — has also been declassified source.

• VoLN (drone navigation from a single photograph of the target, without GPS/maps) — Chinese work at the cutting edge of autonomous navigation; success so far is 1.8–7.4%, but it works in principle source.

• Unitree AS2-W — a hybrid wheeled-legged combat robot with lidar, up to 150 kg payload, ~1.1 million rubles, competitive for reconnaissance and engineering tasks source.

• PLA — a shift to joint exercises in realistic conditions: mixed helicopter groups (75th Army) exchanging data under EW and at night source; abandonment of a pre-announced schedule, simulation of ambushes/chemical contamination/sudden air threats, >20 joint tasks in the 78th Army source.

• Taiwan — failure of its C-UAS program (audit): the system cannot see Chinese drones at 5.1 GHz and some "Beidou-3" signals, there are no means against fiber-optic and AI drones, tests were disrupted source.

• AI infrastructure: China launched the first commercial underwater data center (24 MW) near Shanghai — seawater cooling + wind power source.

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External analysis

• APFIT in numbers (the same as in the patent breakdown, but broader): >$2 billion to more than 100 small companies + an executive order on supply chain transparency from 2027 and AI mapping of supply vulnerabilities — the US course toward technological sovereignty and accelerated procurement source. It complements the Russia-Ukraine loop: there drones are made "in the garage," here the state is trying to industrialize the same cheap scalability.

• The US Air Force is looking for a contractor for a "robot fighter" (Semi-Autonomous Collaborative Platform / CCA) — a shift from concept to industry selection source. It coincides with Russian restructuring for drone warfare — both sides are building up the "mass" of unmanned units.

• Britain is resuming production of hypersonic target missiles (Lockheed Martin) to practice intercepting the "Kinzhal"/"Tsirkon"/"Iskander-M" — the West is moving from theoretical missile defense to real combat training against Russian hypersonics source.

• The Houthis are striking Saudi Aramco (Jizan/Yanbu) in a combined manner (ballistic missiles + UAVs); a Greek crew intercepted two missiles and a drone — an expansion of the Middle East theater and confirmation of the tactic of massed mixed strikes on energy source.

• Detention of a Chinese intern at SHAPE (NATO) on suspicion of espionage — a vulnerability of internship programs and the relevance of insider threats in the alliance source.

• Romania shot down with an F-16 its second drone in a day near the Danube delta — independent confirmation of NATO's eastern flank moving to active kinetic interception of UAVs source.

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Outside the military sphere, strategically significant: in its 21st sanctions package, the EU allowed the sale of oil/grain from detained tankers of Russia's "shadow fleet" and kept the price cap at $44/bbl (an expected reduction in Russian revenue of ~$3.5 billion/year). In the Middle East, oil pipelines bypassing the Strait of Hormuz are being accelerated.

Top military-tech signals of the day

1. ↗89 · 👁918 · @zas_svo — 📗 Fundamentals of modern communications. Version 1 (Kot on comms .DOCX) 📗 Fundamentals of modern c…
2. ↗160 · 👁3141 · @china3army — 🐝🇨🇳🚩 China paints the wars of tomorrow A new AI video models a conflict…
3. ↗38 · 👁849 · @mil_hub — Automatic target lock on a drone: a complete implementation guide based on AeroCompanion…
4. ↗118 · 👁2950 · @FPV_vyZOV — Greetings, friends! I present to you my many months of work (written in "my o…
5. ↗157 · 👁4304 · @kcpn2014 — ❗️"Lima." A dangerous enemy EW system. Details from the head of the E…
6. ↗10 · 👁309 · @polyvoennaja — Meanwhile the khokhols are flying some kind of Messerschmitts and, throwing back the canopy, with a rifl…
7. ↗15 · 👁510 · @BOM_Voyage — Anduril ArsenalOS promo video…
8. ↗21 · 👁727 · @mil_hub — Greetings, friends! I present to you my many months of work (written in "my o…
9. ↗20 · 👁790 · @mil_hub — The American humanoid robot Phantom MK1 is being tested at a desert test ran…
10. ↗449 · 👁17820 · @UAVDEV — Meanwhile the khokhols are flying some kind of Messerschmitts and, throwing back the canopy, with a rifl…