Arduino Sensor Shield V5 0 Manual -

Review — Arduino Sensor Shield V5.0

Overview

Build & Hardware

Features & Functionality

Pros

Cons

Practical Tips

Who it’s for

Verdict

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Common jumpers/switches

Part 3: Installation Manual – How to Stack It

Step 1: Inspect your Arduino. Ensure the pin headers on your Uno are soldered straight. Damaged headers can bend the shield pins.

Step 2: Align the shield. The reset button on the shield should align perfectly with the reset button on the Arduino. The USB port on the Arduino should stick out the "short side" of the shield.

Step 3: Press firmly but carefully. Place the shield over the pins. Press down evenly on the edges. You should hear a "click" as the plastic clips (if present) engage.

Step 4: Verify power. Plug the USB cable into the Arduino. The "PWR" LED on the Arduino should light up. The "5V" LED on the Sensor Shield should also light up. arduino sensor shield v5 0 manual

Step 5: Upload a blink test. Upload the standard "Blink" (pin 13) example to the Arduino. The LED on the shield (near pin 13) should blink. If not, the connection is faulty.

4. Special Pins & Limitations

Part 6: Step-by-Step Example Project – Ultrasonic Servo Scanner

Let’s solidify the manual with a real project. You will build a radar-like sensor that sweeps a servo back and forth while reading an ultrasonic sensor.

Hardware Needed:

Wiring Instructions:

  1. Stack the Sensor Shield onto the Arduino.
  2. Servo: Plug the servo into the SERVO 1 header. (Brown to G, Red to V, Orange to S).
  3. Ultrasonic: This sensor needs two signal pins (Trig and Echo).
    • Plug a 3-pin cable into Sensor header D9. Connect the other end to the sensor’s VCC (GND, Signal? No, this is messy). Actually, let's do it cleanly:
    • Better method: Use two separate 3-pin jumper cables.
    • Cable 1: Plug into D8 (S). Connect the other end to the HC-SR04 Trig pin.
    • Cable 2: Plug into D9 (S). Connect the other end to the HC-SR04 Echo pin.
    • Connect a red wire from the shield's 5V (any V pin) to the HC-SR04 VCC.
    • Connect a black wire from the shield's GND (any G pin) to the HC-SR04 GND.

The Code (Upload to Arduino):

#include <Servo.h>

Servo myservo;
const int trigPin = 8;
const int echoPin = 9;
int pos = 0; Review — Arduino Sensor Shield V5


void setup() 
Serial.begin(9600);
pinMode(trigPin, OUTPUT);
pinMode(echoPin, INPUT);
myservo.attach(10); // Servo is on pin 10 (SERVO1)



void loop() 
// Sweep from 0 to 180 degrees
for (pos = 0; pos <= 180; pos++) 
myservo.write(pos);
delay(15);
int distance = readUltrasonic();
Serial.print("Angle: ");
Serial.print(pos);
Serial.print(" cm: ");
Serial.println(distance);
// Sweep back
for (pos = 180; pos >= 0; pos--) 
myservo.write(pos);
delay(15);
int distance = readUltrasonic();
Serial.print("Angle: ");
Serial.print(pos);
Serial.print(" cm: ");
Serial.println(distance);



int readUltrasonic() 
digitalWrite(trigPin, LOW);
delayMicroseconds(2);
digitalWrite(trigPin, HIGH);
delayMicroseconds(10);
digitalWrite(trigPin, LOW);
long duration = pulseIn(echoPin, HIGH);
int distance = duration * 0.034 / 2;
return distance;

Why this works better with the shield: You didn't need to wrestle a ground wire into a breadboard. The shield provided organized power rails for every pin.

4. Communication Interfaces

Beyond the standard digital and analog pins, the V5.0 Shield integrates specific communication buses essential for advanced modules. The Sensor Shield V5

The "Bluetooth / Serial Conflict"

8. Schematic Overview (Simplified)

Arduino Uno R3
    |
    |-- D2-D13  ---> 3-pin headers (S/V/G)
    |-- A0-A5   ---> 3-pin headers (S/V/G)
    |-- ICSP    ---> SPI devices
    |-- +5V/GND ---> Powers shield logic
    |
EXT_PWR (+5-12V) --[SJ1 jumper]--> Servo/V+ pin on digital headers