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Raspberry Pi Model 3B+ Armour Case

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Dimensions

98 mm x 82 mm x 35 mm (3.85 in x 3.23 in x 1.38 in)

Material

High-quality ABS plastic

Weight

220 grams (7.8 oz)

Operating Temperature Range

-20C to 70C (-4F to 158F)

IP Rating

IP65 (dust-tight and water-resistant)

Compatibility

Raspberry Pi 3B+

Mounting Options

Screws, clips, adhesives

Color

Black

Conclusion

The Raspberry Pi Model 3B+ Armour Case is a rugged and reliable enclosure designed to protect and enhance the functionality of your Raspberry Pi 3B+ project. Its robust construction, water and dust resistance, and shock absorption capabilities make it an ideal choice for demanding applications, including industrial automation, IoT projects, and more.

Pin Configuration

  • Raspberry Pi Model 3B+ Armour Case Pinout Guide
  • The Raspberry Pi Model 3B+ Armour Case is a ruggedized enclosure for the Raspberry Pi 3B+ single-board computer. The Armour Case provides access to all the GPIO pins, allowing you to connect various peripherals and devices to your Raspberry Pi. In this guide, we will explore the pinout of the Raspberry Pi Model 3B+ Armour Case, explaining each pin's function and providing a step-by-step connection guide.
  • GPIO Pinout:
  • The Raspberry Pi 3B+ has 40 GPIO pins, which can be divided into several categories:
  • Power Pins:
  • Pin 1: 3.3V Power: Provides 3.3V power output from the Raspberry Pi.
  • Pin 2: 5V Power: Provides 5V power output from the Raspberry Pi.
  • Pin 4: 5V Power: Provides additional 5V power output from the Raspberry Pi.
  • Pin 6: Ground: Provides a ground connection.
  • Pin 9: Ground: Provides an additional ground connection.
  • Pin 14: Ground: Provides another ground connection.
  • Pin 17: 3.3V Power: Provides additional 3.3V power output from the Raspberry Pi.
  • Pin 20: Ground: Provides another ground connection.
  • Digital I/O Pins:
  • Pin 3: GPIO 2: General-purpose input/output pin, can be used for digital signals.
  • Pin 5: GPIO 3: General-purpose input/output pin, can be used for digital signals.
  • Pin 7: GPIO 4: General-purpose input/output pin, can be used for digital signals.
  • Pin 8: GPIO 14: General-purpose input/output pin, can be used for digital signals.
  • Pin 10: GPIO 15: General-purpose input/output pin, can be used for digital signals.
  • Pin 11: GPIO 17: General-purpose input/output pin, can be used for digital signals.
  • Pin 12: GPIO 18: General-purpose input/output pin, can be used for digital signals.
  • Pin 13: GPIO 21: General-purpose input/output pin, can be used for digital signals.
  • Pin 15: GPIO 22: General-purpose input/output pin, can be used for digital signals.
  • Pin 16: GPIO 23: General-purpose input/output pin, can be used for digital signals.
  • Pin 18: GPIO 24: General-purpose input/output pin, can be used for digital signals.
  • Pin 19: GPIO 10: General-purpose input/output pin, can be used for digital signals.
  • Pin 21: GPIO 9: General-purpose input/output pin, can be used for digital signals.
  • Pin 22: GPIO 25: General-purpose input/output pin, can be used for digital signals.
  • Pin 23: GPIO 11: General-purpose input/output pin, can be used for digital signals.
  • Pin 24: GPIO 8: General-purpose input/output pin, can be used for digital signals.
  • Pin 26: GPIO 7: General-purpose input/output pin, can be used for digital signals.
  • Communication Pins:
  • Pin 8: TXD (Transmit): Serial communication transmit pin.
  • Pin 10: RXD (Receive): Serial communication receive pin.
  • Pin 14: TXD (Transmit): Additional serial communication transmit pin.
  • Pin 15: RXD (Receive): Additional serial communication receive pin.
  • Pin 19: SCL (I2C Clock): I2C communication clock pin.
  • Pin 21: SDA (I2C Data): I2C communication data pin.
  • Pin 23: SDL (SPI Clock): SPI communication clock pin.
  • Pin 24: SCK (SPI Clock): SPI communication clock pin.
  • Pin 25: MOSI (SPI Master Out Slave In): SPI communication master output slave input pin.
  • Pin 26: MISO (SPI Master In Slave Out): SPI communication master input slave output pin.
  • Special Pins:
  • Pin 27: ID_SD (I2C Identification): I2C identification pin, used for device identification.
  • Pin 28: ID_SC (I2C Identification): I2C identification pin, used for device identification.
  • Connection Guide:
  • When connecting devices to the Raspberry Pi 3B+ Armour Case, follow these steps:
  • 1. Identify the pin: Determine which pin you need to connect to based on the device's documentation or the project's requirements.
  • 2. Choose the correct cable: Select a suitable cable or connector for the device you are connecting (e.g., jumper wires, breadboard wires, or specific connectors).
  • 3. Connect the cable: Carefully connect the cable to the corresponding pin on the Armour Case. Make sure to align the cable's pins with the Armour Case's pinout.
  • 4. Secure the connection: Use cable ties, breadboard clips, or other securing methods to keep the cable in place and prevent accidental disconnections.
  • 5. Test the connection: Verify that the connection is working as expected by testing the device or running a diagnostic program.
  • Important Safety Considerations:
  • Always handle the Armour Case and connected devices with care to avoid damage or electrical shock.
  • Ensure proper power supply and grounding to prevent damage to the Raspberry Pi or connected devices.
  • Be cautious when working with high-voltage or high-current devices, and follow proper safety guidelines.
  • If you are unsure about a connection or device compatibility, consult the Raspberry Pi documentation, online resources, or seek professional assistance.

Code Examples

Raspberry Pi Model 3B+ Armour Case Documentation
Overview
The Raspberry Pi Model 3B+ Armour Case is a durable and compact enclosure designed to protect and showcase the Raspberry Pi 3B+ single-board computer. The case is made of high-quality aluminum and features a sleek, rugged design that withstands harsh environments. This documentation provides an overview of the case's features, technical specifications, and code examples demonstrating its use in various contexts.
Features
Compatible with Raspberry Pi 3B+
 Aluminum construction with powder-coated finish
 Compact design with easy access to all ports and interfaces
 Ventilation holes for improved airflow and heat dissipation
 Wall-mountable design with screw holes
Technical Specifications
Material: Aluminum
 Dimensions: 98 mm x 74 mm x 34 mm (L x W x H)
 Weight: approximately 150 grams
 Operating Temperature: -20C to 60C
Code Examples
### Example 1: Basic Raspberry Pi Setup with Armour Case
In this example, we'll demonstrate how to set up a basic Raspberry Pi system with the Armour Case. We'll configure the Pi to connect to a Wi-Fi network and print a message to the console.
Hardware Requirements
Raspberry Pi 3B+
 Armour Case
 MicroSD card (with Raspbian OS installed)
 Wi-Fi network
Software Requirements
Raspbian OS (latest version)
Code
```python
# Connect to Wi-Fi network
import network
wifi = network.WLAN(network.STA_IF)
wifi.active(True)
wifi.connect('your_wifi_ssid', 'your_wifi_password')
# Print a message to the console
print("Hello, World! From Raspberry Pi 3B+ in Armour Case!")
```
Example 2: IoT Sensor Project with Armour Case
In this example, we'll demonstrate how to use the Armour Case with a Raspberry Pi 3B+ to build an IoT sensor project. We'll connect a Temperature and Humidity sensor (DHT11) to the Pi and send sensor data to a cloud-based IoT platform using MQTT protocol.
Hardware Requirements
Raspberry Pi 3B+
 Armour Case
 MicroSD card (with Raspbian OS installed)
 DHT11 Temperature and Humidity sensor
 Breadboard and jumper wires
 Wi-Fi network
 MQTT broker (e.g., Mosquitto)
Software Requirements
Raspbian OS (latest version)
 Python 3.x
 Paho MQTT library
Code
```python
import time
import dht
import paho.mqtt.client as mqtt
# Set up MQTT client
client = mqtt.Client()
client.connect('mqtt_broker_address', 1883)
# Set up DHT11 sensor
dht_sensor = dht.DHT11(pin=17)
while True:
    # Read sensor data
    humidity, temperature = dht_sensor.read()
# Send data to MQTT broker
    client.publish('home/sensor-data', f'Temperature: {temperature:.2f}C, Humidity: {humidity:.2f}%')
# Wait for 10 seconds
    time.sleep(10)
```
These code examples demonstrate the versatility of the Raspberry Pi Model 3B+ Armour Case in various IoT applications. The case provides a rugged and compact enclosure for the Pi, allowing it to operate in harsh environments while protecting it from damage.