When looking at Valve and Relay hardware developments. Which characteristics listed below is NOT usually associated with Valves and Relays Technology?
A) Punched cards for inputting and outputting
B) Difficult to programme
C) Batch Operation
D) Non-Time Critical Applications only, e.g.: Payroll
E) Used Voice inputting hardware devices

Question

Quizplus · Accepted Answer

Valves and relays technology did not typically involve voice inputting hardware devices, as this technology was not available during the era when valves and relays were commonly used.

When Looking at Valve and Relay Hardware Developments