WEBVTT 00:00.110 --> 00:05.570 Here is the list of materials you will need in order to complete 100% of the course. 00:05.600 --> 00:12.020 You can also download a PDF containing all the information as an additional resource. 00:12.020 --> 00:15.500 So first you will need of course, a Raspberry Pi board. 00:15.620 --> 00:22.870 I suggest you get the Raspberry Pi four version, but if you have version 3 or 2, that's also fine. 00:22.880 --> 00:30.260 Now if you get the Raspberry Pi four, you can choose between two, 4 or 8GB of Ram, the more the better, 00:30.290 --> 00:33.150 of course, but it also gets more expensive. 00:33.170 --> 00:38.130 I personally use the two gigabyte version and it works perfectly fine for me. 00:38.150 --> 00:41.900 For your Raspberry Pi, you will need also a power supply. 00:41.930 --> 00:44.970 Don't power your Pi directly from your computer. 00:44.990 --> 00:45.460 Okay. 00:45.470 --> 00:50.360 Your computer can't deliver enough power for the Raspberry Pi to work correctly. 00:50.360 --> 00:55.250 So if you have a power supply included when you buy the Raspberry Pi, that's perfect. 00:55.280 --> 01:00.930 Otherwise you can also use a phone charger with at least two amp and five volt. 01:00.960 --> 01:02.520 And that's what I personally do. 01:02.520 --> 01:04.420 I use my own phone charger. 01:04.440 --> 01:09.930 Now you will need the microSD card so you can install an operating system on your Raspberry Pi. 01:09.960 --> 01:17.550 Make sure you use a microSD card that is at least class ten and with minimum eight gigabytes of space, 01:17.550 --> 01:21.060 16 or 32GB of space is better if you can. 01:21.060 --> 01:23.700 And well, you really don't need more than that. 01:23.700 --> 01:27.110 And we will also use the Raspberry Pi camera module. 01:27.120 --> 01:29.670 This, I would say, can be optional. 01:29.670 --> 01:35.940 If you can't get one, you will still be able to finish the course, but the final project won't be 01:35.940 --> 01:37.680 complete without the camera. 01:37.680 --> 01:44.430 So if you get one note that you have two different models, the standard one with a green board and 01:44.430 --> 01:50.550 the newer version with a black board, the black version is perfect for walking in the dark but won't 01:50.550 --> 01:55.320 produce good looking pictures in daylight compared to the standard green version. 01:55.320 --> 01:59.460 For this course, I will be using the standard one, and this is the one I recommend. 01:59.460 --> 02:05.700 If you're going to buy one and don't have a specific project which requires working in the dark. 02:05.730 --> 02:09.960 Either way, all of the instructions will work for both cameras. 02:09.990 --> 02:10.560 All right. 02:10.560 --> 02:15.440 The components for now are the ones related to the Raspberry Pi side of the course. 02:15.450 --> 02:18.240 Now let's look at the Arduino side. 02:18.240 --> 02:24.240 And of course, you will need first an Arduino board, plus a USB cable that you usually get when you 02:24.240 --> 02:25.110 buy the board. 02:25.110 --> 02:28.680 Here, you can use pretty much any Arduino board you want. 02:28.710 --> 02:34.650 It doesn't really matter as long as you can connect to it with a USB cable and that you can have at 02:34.650 --> 02:38.310 least 12 pins that you can use to connect components. 02:38.310 --> 02:44.940 I will personally use an Arduino Uno board and actually not even the official one, but a clone. 02:44.940 --> 02:50.190 So you can use any Arduino version and get a non-official clone if you want to. 02:50.220 --> 02:52.560 That's going to work without any problem. 02:52.560 --> 02:57.630 And then we need a bunch of hardware components that we are going to control with the Arduino. 02:57.660 --> 03:05.370 One note for those components, you can usually find them all or almost all in either an Arduino starter 03:05.370 --> 03:07.500 kit or a breadboard kit. 03:07.500 --> 03:13.830 In fact, all the components I used for the course project are part of an Arduino starter kit I previously 03:13.830 --> 03:15.990 bought, which you can see here on the screen. 03:15.990 --> 03:20.460 I want to keep things simple so you can reduce the amount of stuff you need to buy. 03:20.460 --> 03:28.680 So either in a starter kit or both separately, you will need a breadboard, some male to male wires 03:28.710 --> 03:30.600 as well as some resistors. 03:30.600 --> 03:39.840 We will use 220 ohm as well as ten kilo ohm resistors, an RGB led which is an Led with four pins and 03:39.840 --> 03:44.970 well, if you don't have one, you can also replace it with three standard LEDs. 03:44.970 --> 03:46.620 That's going to work the same. 03:46.620 --> 03:53.280 You will need a push button, a passive buzzer that you can recognize with the PCB that you can see 03:53.310 --> 03:54.030 on the bottom. 03:54.030 --> 03:54.260 Okay. 03:54.270 --> 03:57.480 You should see that the bottom of the passive buzzer is green. 03:57.510 --> 03:59.640 You will need an LCD screen. 03:59.640 --> 04:03.060 The one I will use is a 16 by two character screen. 04:03.060 --> 04:08.730 It's pretty common note here that if you can get it already soldered, that's better. 04:08.730 --> 04:10.860 So you don't have to do it by yourself. 04:11.010 --> 04:18.900 And then a potentiometer, which we will actually use to calibrate the LCD screen and a servo motor 04:18.930 --> 04:20.220 if you can also. 04:20.220 --> 04:22.440 But that's not mandatory for this course. 04:22.470 --> 04:26.430 You can also get an external power supply for the servo motor. 04:26.430 --> 04:29.580 If you do so, make sure to respect the max voltage. 04:29.580 --> 04:31.260 You can apply to the servo. 04:31.290 --> 04:37.230 You can usually find this voltage on the servo motor description specs or datasheet. 04:37.260 --> 04:40.200 Well, that's it for the list of parts we will use. 04:40.230 --> 04:46.350 If you already have an Arduino board and a Raspberry Pi board, you can already start the course while 04:46.350 --> 04:48.360 waiting for the other components.