Interested in all the things but not enough time in the day

Some hobby stuff:

• Electronics since I was old enough to dismantle consumer goods
• Radio related electronics, repair
• Repair electronics, oscilloscopes & other test gear
• Occasional demoscene contributor (80s/90s hardware)
• DIY lasers & optics
• Other high voltage things

Some work stuff:

• 35+ years software dev experience in asm, C/C++ on GPUs, DSPs
• Game dev & 3D game engine dev (PC, consoles)
• Cryptography & related work
• Digital audio related work
• Lowish level AI related work