1. Python with Raspberry PI Kit
In this presentation, you'll see a list of components in the Python with Raspberry PI Kit and an explanation of the function of each of the components.
Copyright (c) 2017 by Dr. E. Horvath

2. List of Kit Components I
Raspberry PI 3 Model B 1GB Project Board
Raspberry PI Foundation Enclosure
16GB NOOBS Card
Raspberry PI Sense HAT
Raspberry PI Camera
RaspiRobot Board
Robot Chassis
Raspberry PI Power Supply
HDMI Cable
Copyright (c) 2017 by Dr. E. Horvath

3. List of Kit Components II
Solderless Breadboard
Ribbon of Jumper Wires
Passive Infrared Detector (PIR)
Light Dependent Resistor (LDR)
Ultrasonic Distance Module
Buzzer
Audio Leaf
Copyright (c) 2017 by Dr. E. Horvath

4. Additional Components
Resistors – 1.2KΩ, 2.2KΩ (Ohm)
Capacitor – 0.1µF
LED
Male to Female Jumper Wires
Transistor
Diode
Copyright (c) 2017 by Dr. E. Horvath

5. Raspberry PI 3 Model B Raspberry PI 3 Model Project Board:
Four USB ports, which is where you'll connect a keyboard and a mouse.
One Ethernet port, and this model also has WiFi/Bluetooth.
One audio/video jack.
One HDMI port
One slot for the microSD card
Note that this kit also includes a case and a 16GB NOOBS.
Copyright (c) 2017 by Dr. E. Horvath

6. Raspberry PI Power Supply
It is possible to power your PI using a cellphone charger. However, you must make sure that the charger has the proper specifications. Otherwise, the performance of your PI will suffer.
Copyright (c) 2017 by Dr. E. Horvath

7. Raspberry PI Power Supply
Official Raspberry Pi USB micro power supply for the Raspberry Pi
Copyright (c) 2017 by Dr. E. Horvath

8. HDMI Cable
You must use an HDMI to DVI cable to attach a monitor to the Raspberry PI
Copyright (c) 2017 by Dr. E. Horvath

9. Sense HAT
The acronym, HAT, stands for Hardware Attached on Top. The Sense Hat plugs into all 40 GPIOs. GPIO stands for General Purpose Input/Output. The features of the SenseHat are as follows:. 8X8 LED panel, temperature, pressure, humidity, magnetic field, accelerometer, and joystick.
Copyright (c) 2017 by Dr. E. Horvath

10. Raspberry PICamera
This is connected directly to a dedicated slot on the top of the Raspberry PI 3 project board.
Copyright (c) 2017 by Dr. E. Horvath

11. RaspiRobot Board
This plugs into 26 of the 40 GPIOs. This board is used to drive the motors of the robot. You cannot connect motors directly up to the Raspberry PI project board.
Copyright (c) 2017 by Dr. E. Horvath

12. Robot Chassis
Copyright (c) 2017 by Dr. E. Horvath

13. Solderless Breadboard
Solderless breadboards are used to experiment with circuits. Components that are plugged into the same row of five holes are in electrical contact.
Copyright (c) 2017 by Dr. E. Horvath

14. Jumper Cable Ribbon
This ribbon is comprised of 40 jumper cables. Jumper cables are used to connect components plugged into a solderless breadboard to each other and to connect the breadboard to the GPIOs.
Copyright (c) 2017 by Dr. E. Horvath

15. Ultrasonic Distance Finder
By measuring the time it takes the echo of sound signal to return and knowing that the speed of sound is 343 m/sec at room temperature and one atmosphere pressure, the distance to an object can be determined. A formula for calculating the speed of sound as a function of temperature should be used for a more accurate result.
Copyright (c) 2017 by Dr. E. Horvath

16. Ultrasonic Distance Finder.
Copyright (c) 2017 by Dr. E. Horvath

17. Passive Infrared Detector
The passive infrared detector(PIR) is used to detect motion.
Copyright (c) 2017 by Dr. E. Horvath

18. Microphone Microphone to record sounds Image from
om/product/1713
Copyright (c) 2017 by Dr. E. Horvath

19. Light Dependent Resistor
Resistance changes when exposed to light.
Copyright (c) 2017 by Dr. E. Horvath

20. PiezoBuzzer
Copyright (c) 2017 by Dr. E. Horvath

21. Battery Holder
Copyright (c) 2017 by Dr. E. Horvath

22. Capacitors
Capacitors hold charge and capacitance is a measure of the amount of charge that can be stored. The unit of capacitance is the Farad, and 1 Farad = 1 Coulomb/Volt.
There are numerous kinds of capacitors: aluminum electrolytic, ceramic, trimmer, tantalum electrolytic, to name a few. Each of these has its advantages and disadvantages, so you should follow the recommendation of the circuit designer when building that circuit. The capacitor shown to the right is an aluminum electrolytic which is a polarized capacitor. There are minus signs indicating which side is negative. You must connect the capacitor as indicated on the circuit diagram.
Copyright (c) 2017 by Dr. E. Horvath

23. Resistors
Resistance means resistance to current flow. The unit of resistance is the ohm. You'll be using resistors to limit the current that flows through the circuits.
Resistors are sold in strips as shown in the picture to the right.
Copyright (c) 2017 by Dr. E. Horvath

24. Reading the Resistance
The most common resistor is the four band resistor code. The first two bands give the first two digits, the third band gives the multiplier, and the fourth band gives the tolerance. The color code is shown to the right. On the following page, you'll see a few examples.
Copyright (c) 2017 by Dr. E. Horvath

25. Resistor Examples
Yellow represents 4, purple represents 7, and red represents 10**2. The resistance is 47 times 10**2 or 4700 ohms.
Brown represents 1, black represents 0, and brown represents 10. The resistance is 10 times 10 or 100 ohms.
Copyright (c) 2017 by Dr. E. Horvath