Function:
- Practice using Raspberry Pi
- Node-RED programming practice
- C-language programming practice (motor, fan, ultrasonic sensor, temperature and humidity sensor)
- Node-RED sensor control practice (Visual display)
- Node-RED actuator control practice (LED, DC motor, fan, volume)
- Web server Construction practice
- Homepage Construction practice
Specification:
- Raspberry Pi 4
- Quad core 64-bit ARM-Cortex A72 running at 1.5GHz
- 1, 2 and 4 Gigabyte LPDDR4 RAM options
- H.265 (HEVC) hardware decode (up to 4Kp60)
- H.264 hardware decode (up to 1080p60)
- VideoCore VI 3D Graphics
- Supports dual HDMI display output up to 4Kp60
- 802.11 b/g/n/ac Wireless LAN
- Bluetooth 5.0 with BLE
- 1x SD Card
- Â Â Â 2. Monitor
13-inch IPS screen, 1920×1080 resolution
3. Ultrasonic sensor: HC-SR04
4. DC motor: DC 5V
5. Temperature and humidity sensor: DHT11 DC5V
6. CO24144: HX-105N
7. Power supply (AC-DC Adapter)
Input : AC100~240V, Out : DC5V, 3A
DC Motor Control Node-RED Programming

Training Contents
Chapter 1: Raspberry Pi system practice environment establishment
Chapter 2: DC Motor Control C Programming Exercises
Chapter 3:Â Ultrasonic Sensor C Programming Exercises
Chapter 4:Â Temperature and Sensor C Programming Exercises
Chapter 5:Â Volume Control C Programming Exercises
Chapter 6:Â DC FAN Control C Programming Practice
Chapter 7:Â Installing and Running Node-RED
Chapter 8: LED Control Node Red Programming Practice
Chapter 9: Buzzer Control Node Red Programming Practice
Chapter 10: DC Motor Control NodeRED Programming Exercises
Chapter 11: CO2 Sensor Node Red Programming Practice
Chapter 12: DC FAN Control Node Red Programming Practice
Chapter 13: Volume Control Node Red Programming Practice
Chapter 14: Server Basics Practice
Components
| Item | Quantity |
|---|---|
| Raspberry Pi 4 | 1 |
| Temperature and Humidity Sensor | 1 |
| Ultrasonic Sensor | 1 |
| DC Motor | 1 |
| Buzzer | 1 |
| LED | 1 |
| Volume | 1 |
| DC Fan | 1 |
| COâ‚‚ Sensor | 1 |
| AC-DC Adapter (DC5V, 3A) | 1 |
| 1P Cable | 15 |
| Textbook | 1 |
| Storage Bag | 1 |
| Monitor (13 inches) | 1 |
| Wireless Touch Keyboard | 1 |
Size and Weight Specifications
| Specification | Details |
|---|---|
| Bag Size | 420(L) x 360(W) x 195(H) mm |
| Packaging Size | 620(L) x 440(W) x 260(H) mm |
| Bag Weight | 8 kg |
| Packing Box Weight | 11 kg |

