You know, I've always wondered why we've not used COTS parts for space missions. Every time I've heard of the next rover etc, it's been PowerPC CPUs from 20+ years ago.
"Radiation hardened" is what I've heard so far. But as I understand it, the work done to actually improve chips is small compared to the huge number of certifications they have to test / pass. Sounds like a LOT of paperwork.
It's similar with in-flight infotainment or in-car systems. Back in 2020, when I was shopping for cars, the car salesperson's big pitch on innovation was "touchscreen". I was very underwhelemed.
"Radiation hardened" is what I've heard so far. But as I understand it, the work done to actually improve chips is small compared to the huge number of certifications they have to test / pass. Sounds like a LOT of paperwork.
It's similar with in-flight infotainment or in-car systems. Back in 2020, when I was shopping for cars, the car salesperson's big pitch on innovation was "touchscreen". I was very underwhelemed.