thebadking
b3608ecfd7
The operator interface now uses that name. The radar design, parts list, and simulation sit in separate directories, and the earlier simulator and project license are removed. Co-authored-by: Cursor <cursoragent@cursor.com>
AERIS-10
10.5 GHz pulse linear-FM phased-array radar, with Overwatch beside the hardware design.
| simulation/ | Overwatch. Physics, radar model, and the operator view. |
| schematics/ | Board schematics, stack-up, and production Gerbers. |
| parts/parts-list.csv | Parts list taken from the production bills of materials. |
| parts/cost.md | Cost: the bills of materials do not contain prices. |
Radar
Two builds share the signal chain.
- AERIS-10N, about 3 km, 8×16 patch array.
- AERIS-10X, about 20 km, 32×16 dielectric-filled slotted waveguide, plus a 10 W QPA2962 stage on each of 16 amplifier boards.
The array steers elevation electronically over ±45°. Azimuth on the prototype is a stepper. Carrier is 10.5 GHz. The FPGA does chirp generation, pulse compression, Doppler, MTI, and CFAR. An STM32 sequences power, clocks, phase shifters, and the GPS/IMU.
Where the rest of the design lives
| Path | Contents |
|---|---|
schematics/4_6_Schematics/ |
Main board, power board, frequency synthesizer, power amplifier, antennas |
schematics/4_7_Production Files/ |
Gerbers, pick-and-place, and the original board bills of materials |
parts/datasheets/ |
Component datasheets |
hardware/diagrams/ |
Functional diagram |
hardware/power/ |
Power-rail and sequencing sheet |
hardware/description/ |
Project description |
hardware/rf-simulations/ |
Antenna, filter, and waveguide studies. These are circuit simulations, not Overwatch. |
hardware/mechanical/ |
Enclosure and waveguide drawings |
hardware/application-notes/ |
ADAR1000 user guide |
firmware/ |
STM32, FPGA, and the radar GUI |
docs/ |
Architecture notes, bring-up, and reports |
Overwatch
From the repository root:
cd simulation
python -m pip install -e '.[server,dev,flight,performance]'
python -m defense_sim.cli --steps 500 --seed 7
The earlier simulator, the standalone scripts and the single-page viewer that used to sit in the repository root, has been removed.
Contact
Nawfal Motii, ABAC INDUSTRY. Technical questions go through the project issue tracker. Collaboration and business inquiries: nawfal.motii.33 [at] gmail [dot] com.