74ls57

29 results for "74ls57"

issue16915

A powerful, modern fork of KiCad

74hc574 to 74ls273 converter

PC and ADDER 74LS74 MOD

EDUC-8 recreation by Gwyllym Suter

I2C

"Anyone who has brought up CP/M on a homebuilt computer has felt this moment of elation. A myriad of connections are properly closed; bits are flying at lightning speeds over busses and through circuits and program logic, to produce a single prompt". Gary Kildall

CPU

"Anyone who has brought up CP/M on a homebuilt computer has felt this moment of elation. A myriad of connections are properly closed; bits are flying at lightning speeds over busses and through circuits and program logic, to produce a single prompt". Gary Kildall

MEM

"Anyone who has brought up CP/M on a homebuilt computer has felt this moment of elation. A myriad of connections are properly closed; bits are flying at lightning speeds over busses and through circuits and program logic, to produce a single prompt". Gary Kildall

RS485

"Anyone who has brought up CP/M on a homebuilt computer has felt this moment of elation. A myriad of connections are properly closed; bits are flying at lightning speeds over busses and through circuits and program logic, to produce a single prompt". Gary Kildall

myFPGA CLB slice

My own FPGA architecture simulated in VHDL, realized with 7400-logic on PCB.

interf u

A powerful, modern fork of KiCad

processor.Z80

A powerful, modern fork of KiCad

Amiga 1000

Recreating retro computer schematics in KiCAD

Apple II

Recreating retro computer schematics in KiCAD

Tandy TRS 80 Color Computer 1

Recreating retro computer schematics in KiCAD

Commodore 64 Schematic 251138 for PCB Assy 250407

Recreating retro computer schematics in KiCAD

preperf 10x10

Some hardware stuff

stepper motor controller 3 for cnc

stepper motor controller 4 for cnc

stepper motor controller 2

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Reference electronics designs for 74ls57 | Open App Note