COSMAC ELF
- [youtube] Video of a homebuilt COSMAC ELF
- Books and Papers
- VIPER newsletter (published between 1978 and 1984 focusing on RCA’s COSMAC VIP computer)
- Pips for Vips
- cosmacelf.com
CDP1802
- Wikipedia RCA1802
- PDF: User Manual for the CDP1802 (1976) (local mirror 20210805)
- Tom Swan (has a book about CDP1802)