Download step-by-step tutorials (PDF format) and sample programs (.ino) by right-clicking on the relevant links below, and selecting ‘Save Link As…’:


Tutorial 1: Introduction to TScratch and LED
This tutorial will teach you the basics of TScratch coding in the Arduino IDE platform, and how to create your very first program for the Light-Emitting Diode (LED) in 3 simple steps.


Tutorial 2: Introduction to Button
This tutorial will teach you how to program a control button and a LED.


Tutorial 3: Introduction to Buzzer
This tutorial will teach you how to program a buzzer as an output and a button input, similar to how a doorbell works.


Tutorial 4: Introduction to Tilt
This tutorial will teach you how to program the tilt sensor as an input. It can be used as a shake device to activate outputs like light indication (LED) or sound (buzzer).


Tutorial 5: Introduction to Potentiometer
This tutorial will teach you how to program the potentiometer(pot) as an input. It can be used as a rotating knob device to tune outputs like the LED or sound (buzzer).


Tutorial 6: Introduction to LDR
This tutorial will teach you how to program the Light-Dependent Resistor (LDR) as an input. It can be used as a light-sensitive device to turn on outputs like light (LED) or sound (buzzer) when dark or bright.


Tutorial 7: Introduction to TPad
This tutorial will teach you how to program the TPad. It is used as a multi-input button pad and can even be used as a game controller. Its program can be further improved by your imagination and limitless creativity.


Tutorial 8: Introduction to Vibration
This tutorial will teach you how to program the vibration sensor as an input. It can be used as a switch triggered by vibration to turn on outputs like light (LED) or sound (buzzer).