How to build a serial cableSerial CableNb to pc PC RS232(9 PIN) Signals 1 2 3…
NB to PC Serial Cable
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UK Pound Sign for NewBrain Emulator
If you are using a US Keyboard as I am on your Computer, when running the…
NB Clock
System Clock_ by Gerald McMullon The COP provides a system clock after each interrupt (50 times…