Crash Collision Sensor Detection Module [S230]





https://www.youtube.com/watch?v=1yeZcZQk-Y8


*GitHubhttps://github.com/rdiot/rdiot-s230.git


* Specs 

Wrobot Crash Sensor is arduino compatible and can be used for for robot collision detection, touch collision detection. 

It is based on the high sensitivity crash sensor. 

With the Arduino sensor expansion board, in combination, it can be very easy to achieve robot collision detection, touch collision detection. 


When touch, output low level ; when release, maintain a high level

Wrobot Crash Sensor pin definitions : (1) Output (2) Vcc (3) GND

Features :

1.Based on the high sensitivity crash sensor

2.Can be used for robot collision detection, touch collision detection

3.Type : Digital

4.Sensitivity : High

5.Power Supply : 5V

6.Pin Definitions : (1) Output (2) Vcc (3) GND

7.When touch, output low level ; when release, maintain a high level

8.Apply to a variety of platforms including Arduino/51/AVR/ARM


* Contents

- connect

OUT - D3

VCC - 5V

GND - GND

 

- Key Code

int ledPin = 13;                // choose the pin for the LED
int inputPin = 3;               // connect sensor to input pin 3
 
 
void setup() {
  Serial.begin(9600);           // Init the serial port
   
  pinMode(ledPin, OUTPUT);      // declare LED as output
  pinMode(inputPin, INPUT);     // declare Micro switch as input
}
 
void loop(){
  int val = digitalRead(inputPin);  // read input value
  if (val == HIGH) {                // check if the input is HIGH
    digitalWrite(ledPin, LOW);      // turn LED OFF
  } else {
    digitalWrite(ledPin, HIGH);     // turn LED ON
    Serial.println("Switch Pressed!");
  }
  delay(50);
}


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SunFounder RAB 5 in 1 Breadboard [B193]




* Specs

1) Compatibale with Raspberry Pi 3 Model B,2 Model B and 1 Model B+. 

2) For any Arduino board whose mounting holes are the same with For Arduino UNO and Mega 2560 can be fixed upon this Holder with screws. 

3) Be able to fix the 400 points and 800 points self-adhesive breadboard.

4) There are M3 fixing holes in the middle which can be used to fix the RAB Holder upon your experiment table.

5) Size:200*135mm ->7.87inch * 5.31inch.


- Technical Details Introduction

RAB Holder, also called Raspberry Pi, For Arduino and Breadboard Holder. Presumably you can know its function from the name. It can ensure the security of your demoboard and avoid placing the demoboard on the desk freely to cause short cut. The RAB Holder also simplifies your experiment when you are building a complex circuit. There are three zones on the RAB Holder and each has a name on it. We have made some slots in the zone that used to fix the Raspberry Pi to make the use more comfortable.

A screwdriver is provided for you to install the Raspberry Pi and for Arduino board onto the holder with screws. 


- Package Contents

2x M3*10 Screw 

4x M2.5*6 Screw 

6x M3*6 Screw 

1x RAB Holder

1 x Screwdriver


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Elecrow TFT HDMI Display 7 Inch 1024x600 [B190]





https://www.youtube.com/watch?v=sefEwRMQRoc


* Specs

Power: DC 7.5v-12v/1.5-2A

16:10 display ratio

Resolution:1024x600

Visible area: 150mm x 85mm

Weight:300


* Contents

- Yes, this is an adorable small HDMI television with incredibly high resolution! We tried to get the smallest possible HDMI display with high-res, high-contrast visibility. The display is very easy to use 

- it should be powered by 12DC, then connect a digital video source to one of the ports. It work connect to any device with direct HDMI such as raspberry pi, banana pi and pcduino. The biggest difference is that it can work when you plug it on device without any software support.


- If you want a power adapter : 12V/2A Power Supply



Posted by RDIoT
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