Articles, Projects and Case Studies

A technology isn’t truly mature if it’s expensive and complicated!
A technology isn’t truly mature if it’s expensive and complicated! By: Amir Azadi, Chief Tech. Officer- CAVU AEROSPACE UK Jan 2026 🚀 Our best-selling OBC-Polar

Flash vs SRAM FPGAs in Space: What Many Projects Overlook About Radiation
Flash vs SRAM FPGAs in Space: What Many Projects Overlook About Radiation By: Amir Azadi, Chief Tech. Officer – CAVU AEROSPACE UK Dec 2025 One

Selective Data Capture with Edge Computers
Selective Data Capture with Edge Computers Flight proven edge computers are: Tartan Edge – PolarFire SoC + NVIDIA Jetson Xavier NX Polar Edge –

How effectively NVIDIA Jetson chips can be operating in GEO radiation?
How effectively NVIDIA Jetson chips can be operating in GEO radiation? Here is three primary architectures for edge computers, Microchip PolarFire FPGA paired with NVIDIA

How much does it cost to breathe local oxygen for a day on Mars?
How much does it cost to breathe local oxygen for a day on Mars? Only proven technology to produce oxygen on Mars is Moxie unit

A Mars–Sun L1 Shield: Defending the Red Planet from Radiation
A Mars–Sun L1 Shield: Defending the Red Planet from Radiation As humanity looks toward Mars not merely as a destination but as a future home,

Edge Computing, Enables the satellite to think!
Edge Computing, Enables the satellite to think! OBC-Polar Vs. OBC-Polar-Edge These edge computing solutions combine radiation-tolerant Microchip PolarFire FPGAs with NVIDIA Jetson Orin modules, delivering

Space Mobiles, Direct to Cell Internet, How Uplink is possible?
Space Mobiles, Direct to Cell Internet, How Uplink is possible? Direct-to-cell (D2C) satellite internet—like what SpaceX (Starlink Direct-to-Cell) and AST SpaceMobile are building—is possible mainly

Compare OBC-104 & Cube-Polar
Compare OBC-104 & Cube-Polar We offer two primary On-Board Computer platforms in the CubeSat form factor: OBC-104 and OBC-Cube-Polar. Both platforms are technically competitive in

Microchip PIC64-Based AI Supercomputing for Space
Microchip PIC64-Based AI Supercomputing for Space Next-generation AI-capable OBC based on Microchip PIC64 technology, designed to deliver supercomputer-class performance per watt while maintaining the robustness

Multi-Planetary Life, The Red Planet will shine blue once more!
Multi-Planetary Life, The Red Planet will shine blue once more! A great science fiction story is about to be no longer a fiction! Human civilization’s

NEPP (NASA Electronic Parts and Packaging) findings on Radiation Tolerance PolarFire FPGA
NEPP (NASA Electronic Parts and Packaging) findings on Radiation Tolerance PolarFire FPGA NEPP has tested or reported on Microchip/Microsemi PolarFire FPGAs in radiation environments, providing

Real-Time Video Capture by PolarFire FPGA
Real-Time Video Capture by PolarFire FPGA Case: Alvium1800 C-240 Cameras Connecting two Alvium 1800 C-240 cameras to a PolarFire FPGA for real-time video capture at

Case study: Lost Navigation Image on Ingenuity Flight Six
Onboard Image Processing on Ingenuity: Pioneering flight on a world beyond Earth. Case study: Lost Navigation Image on Flight Six Ingenuity must fly autonomously on

19 Optical Payloads on Perseverance Rover for Entry, Descent & Landing
19 Optical Payloads on Perseverance Rover for Entry, Descent & Landing These three cameras captured Perseverance’s descent to the Martian surface, helping engineers reconstruct the

C&DH, Curiosity (2011) vs. Perseverance (2020)
C&DH, Curiosity (2011) vs. Perseverance (2020) Core Processing Hardware Curiosity Processor: BAE Systems RAD750 (radiation-hardened PowerPC 750 derivative). Clock: ~200 MHz (designed for space reliability).

Flash vs SRAM FPGAs in Space: What Many Projects Overlook About Radiation
Flash vs SRAM FPGAs in Space: What Many Projects Overlook About Radiation How about flying a “radiation-hardened Zynq-7000” as satellite onboard computer – and even

Thermal Management in Satellites: The Role of CAVU Aerospace’s Thermal Control Unit
Thermal Management in Satellites: The Role of CAVU Aerospace’s Thermal Control Unit Thermal management is a mission-critical function in satellite systems. In the vacuum of

Powered by Onboard Intelligence, Alone at Mars
Powered by Onboard Intelligence, Alone at Mars When Perseverance began its Entry, Descent, and Landing sequence on Mars, it was operating in a fully onboard

Planetary Defense Missions
Planetary Defense Missions We are often asked why billions of dollars are invested in space technology. One compelling answer comes from a CAVU Aerospace engagement

How about AI assisted OBC on Perseverance Mars Rover
How about AI assisted OBC on Perseverance Mars Rover Perseverance is one of the most successful instruments landed on Mars from 2021 & still working

A quick insight into the facts behind our products’ reliability and processing power: Polar Edge
A quick insight into the facts behind our products’ reliability and processing power: Polar Edge Microchip’s flash-based PolarFire FPGA SoC combined with NVIDIA Jetson processors

CAVU Aerospace custom daughterboards on OBCs
Addon cards can significantly improve the interface capabilities of a CubeSat onboard computer by expanding its functionality, enhancing data acquisition, and supporting mission-specific hardware. Here’s

OBC-Polar Rockets Flight Computers, When precision in PCB matters
Flight computers are used in aircraft, spacecraft, drones, and satellites where every cubic centimetre is precious. Design is always a compromise of different constraints: Size

Latch-Up Protection – Phenomenon and Strategy
Latch-up in CMOS technology is caused by ionizing particles (e.g., heavy ions) creating parasitic paths between power and ground, often forming a parasitic SCR (thyristor

Transformerless Ethernet using Capacitive Coupling in Embedded and Backplane Systems
Transformerless Ethernet using Capacitive Coupling in Embedded and Backplane Systems Ethernet interfaces traditionally use magnetics (transformers) to provide galvanic isolation and common-mode noise rejection. However,

Product Development Journey
When we say a product is developed, we truly mean it! Nearly all CAVU Aerospace products come with comprehensive analytical reports since 2017. These documents

OBC Radiation Analysis, COTS or Rad-Tol. components ?
For low earth orbit missions, there is always a question how to choose among Rad-Hard, Rad-Tol & COTS components for satellite & launch vehicle avionics.

Space data for environmental monitoring will be in much better place in 2025
ESA Biomass satellite will be launched in few days, uses P-band SAR data. P-band SAR data helps monitor trees by using its long wavelengths to

OBC enclosure box
???? When Do We Really Need Enclosure Boxes for PCBs in Satellite and Launch Vehicle Systems? In the mechanical integration of On-Board Computers (OBCs) within

Automated PCB routing, CAVU’s Technical Advantage for Fast Lead Times
Automated PCB routing, CAVU’s Technical Advantage for Fast Lead Times There’s always a reason behind quicker lead times and more competitive prices —it’s the technical

CAVU Aerospace shortlisted for Scotland Technology Award, 2025
CAVU Aerospace shortlisted for Scotland Technology Award, 2025 CAVU Aerospace delivered few groundbreaking projects to industry giants. It involves more than 15 Scottish companies in

CAVU Aerospace Showcase OBC Polar at Ignite Space, Leicester 2025
CAVU Showcase OBC Polar in Ignite Space 2025-Leicester CAVU Aerospace UK was proud to participate in the Technology Showcase at Ignite Space 2025, where we

The Challenge of AI Processing in Space
As AI technology advances, the demand for onboard processing in CubeSats and small satellites is growing. This article delves into the challenges of AI edge computing in space, particularly the radiation vulnerabilities of NVIDIA Jetson processors, and how CAVU Aerospace UK is pioneering solutions with their Tartan Series Edge Computers.

The Demands of Space Edge Computing
The Demands of Space Edge Computing CAVU Aerospace UK, 2024 – As the space industry rapidly evolves, the demand for robust and efficient space edge