Datei:TI-59 programmable calculator with magnetic card.jpg – Wikipedia
PI-B - Intech Instruments Ltd
Datei:Texas Instruments Red LED TI-59 Programmable Personal Calculator with Magnetic Strip for Storing & Reading Programs, Circa 1977 (8487825200).jpg – Wikipedia
Table 1 from Applying Standard Commands for Programmable Instruments (SCPI) to CubeSats | Semantic Scholar
PXI-7813R | Rosenkranz Elektronik
PRUCAPE Programmable Real-Time Unit (PRU) - TI | Mouser