1.Introduction

2.Raspberry Pi
?2.1 Raspberry Pi Pico?W
2.2 Installing the OpenPLC software
?(1) Installing the OpenPLC software
?(2) How to use the OpenPLC Editor
?(3) How to use the simulator
?(4) Operation experiment

3.Elements for the experiment
?(1)LED
(2) Resistance (1/4W)
(3) Breadboard
(4) Jumper wire
?(5) Variable resistors
(6) CDS cell
(7) Motor Driver
(8) Photo reflector
(9) Photocoupler

4?Basic sequence circuits
(1) make and break contacts
(2) Basic logic circuits
(3) Sequence basic circuit
Example (1)?Example (14)

5. sequence control with OpenPLC
?(1) Self-holding circuit (stop priority circuit)
?(2) Circuit that repeats ON/OFF (Chapter 4, Example 7)
?(3) Circuit that turns ON after a certain time
???(Chapter 4, Example 10)
?(4) Periodic operation circuits
?(5) Circuit that turns on when the button is pressed
???10 times
?(6) Analogue input circuit
?(7) Analogue output circuits
?(8) Analogue input/output circuit
?(9) Motor control

6 . Manufacture of a line tracing robot

7 Fabrication of elevators
?(1) Making the experimental apparatus
?(2) Experimental circuit
?(3) Elevator operation experiment

8. Postscript
Appendix (cut pattern)
References