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From magnetic tape and rare film to lab notebooks and business plans to early mainframes and source code, our collection is as diverse as the history of computing. It is a rich resource for everyone, comprising historical objects, documents, software titles, ephemera, and photographs and moving images.

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Catalog contains over 150,181 records.

Result 121-140 of about 730

Variable Ampl. Neg. Intensifier 4688-D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691576

Variable Ampl. Neg. Intensifier 4688-D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691451

Pulse Amplifier 6603 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102629084

Binary to octal decoder 1150 4150 4152 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102678620

Binary to octal decoder 1150 4150 4152 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102678618

Integrating One Shot 4303 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102629678

Lo Speed Logic 1120 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963 ca.
102629630

Binary to octal decoder 1150 4150 4152 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102678613

Inhibit Field Select Resistors 1993 D system building block
Digital Equipment Corporation (DEC)
Physical object, 1963 ca.
102656242

Dual Flip Flop 4204 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102688252

Inhibit Driver 1982 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963 ca.
102677584

Current / Voltage Calibrator 1772 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963 ca.
102677596

Pulse Amplifier 4604 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102688226

Cap. Diode Inverter 4127- D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102692347

4 Bit Counter 4215 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691654

Pulse Amplifier 6603 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102629085

Binary to octal decoder 1150 4150 4152 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102629124

Binary to octal decoder 1150 4150 4152 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102678621

Binary to octal decoder 1150 4150 4152 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102678619

SBC-200 circuit board
S D Systems
Physical object
102671073