Practical 1
Let’s learn about the basic electronic circuits
What are the “things” in the box?
microUSB - USB
(in the casing) cable
Raspberry Pi
Board
Raspberry Pi Breadboard (on the breadboard)
Casing Raspberry Pi ‘s NodeMCU ESP32
(one or two)
Power Adapter
Stripper/
Plyer/
Cutter
Female
Mini HDMI Grove Pi Screw head
to VGA Grove Pi+ board Multimeter Jumper Male
cables driver set + probes wires head
What are the sensors
(based on practical class / lab availability)
Buttons
Ultrasonic Temperature Light Sound LED (Red,
and humidity Green & Blue)
Passive Servo
RGB LCD Screen InfraRed (PIR) Relay Rotation Buzzer Motor
Sensor types (Grove module / breadboard)
Breadboard
NodeMCU ESP32
NodeMCU ESP32 (Software)
Online Resource
Arduino IDE:
https://www.arduino.cc/en/softwar
e
Connect your NodeMCU ESP32
to Arduino IDE:
https://lastminuteengineers.com/e
sp32-arduino-ide-tutorial/
Raspberry Pi 4
● A small and affordable computer
● Single board computer
○ System on chip (SOC)
○ GPU
○ ROM, RAM & I/O ports
● OS: Raspbian, Windows 10 IoT Core, Linux
Raspberry Pi
and etc
Raspberry Pi 4 / Zero / Pico
Pi Pico
Pi 4 Pi Zero (with pre-soldered headers)
* Search for the price. You may able to own one for doing your project.
Raspberry Pi Emulator
(without physical I / O)
Oracle VM VirtualBox Pi Desktop (ISO)
https://www.virtualbox. https://www.raspberrypi.org/soft
org/wiki/Downloads ware/raspberry-pi-desktop/
* For better experience on coding, BUT no physical I / O interfacing
Grove Pi+ and Grove Pi Zero
Grove Pi+ Grove Pi Zero
Additional (Refer to all Practical XB):
Grove Base Kit
Why Grove Pi?
VS
Digital Ports
I2C Ports
Analog
Ports
Raspberry Pi Serial Grove Pi+ Serial Digital Ports
Grove Base Hat Board + Port Description
Simple diagram
LEDs, resistors, multimeters
LED Resistor Multimeter
* No need to memorise, just for our understanding only !
ANSWER (only reveal at the end of class)
