Dual LED plug has two 3mm LEDs with a current limiting resistors which can be used as an indicator in various projects. This PCB design enables you to bend the LEDs to any position as per the user’s need and also this plug can be mounted anywhere using screws. This plug is available in different colors.
Dual LED plug is a digital output device. It has an interfacing port with four pins named as G, V, D1 and D2. Here G represents Ground , V represents VCC, D1 represents data pin 1 through red LED is controlled and D2 represents Data pin 2 through green LED is controlled.
Signal at D1 pin
Signal of D2 pin
HIGH
LOW
LOW
HIGH
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DUAL LED plug response
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Product Manual: Dual LED Plug
HIGH
HIGH
LOW
LOW
How to interface?
If 4-4A wire is to be used then any end of the cable can be connected to the Dual LED plug. Always ensure that black wire of the cable is connected to the G pin on both ends. In the below given pictures one can see 4-4A cable is used to connect Dual LED plug to the Pluguino Board. The data pins D1 and D2 of the Dual LED plug are connected to the 11th and 12th GPIO pins on the controller board. By controlling the voltage at the 11th and 12th pins of the controller one can control the state of the LEDs.
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Product Manual: Dual LED Plug
Elint Labz (www.elintlabz.in)
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Product Manual: Dual LED Plug
In this example, initially we are going to blink an red LED with the delay of one second and then green LED blinks with 1 seconds delay and after that both the LEDs blink simultaneously with the delay of one second.
Example Codes Code 1: Arduino
# d efine L ed_pin1 1 1 # d efine L ed_pin2 1 2 void setup() { pinMode(Led_pin1 , O UTPUT); // I nitializing 1 1th p in a s OUTPUT pinMode(Led_pin2 , O UTPUT); // I nitializing 1 2th p in a s OUTPUT Elint Labz (www.elintlabz.in)
Dual LED plug has two 3mm LEDs with a current limiting resistors which can be used as an indicator in various projects. This PCB design enables you to bend ...
Product Manual: LED Plug. Introduction. This version of LED plug has an LED, SMD resistors and a transistor. In this plug. CTBC 547B transistor is used, It has a ...
Jun 5, 2017 - In this example, we are going to blink an LED with 1 second delay that means LED turns. ON for one second and turns OFF for another second. Example Codes. Code 1: Arduino void setup(). {. pinMode(12,OUTPUT); // define 12th GPIO pin as O
Jun 19, 2017 - In this example, we are going to demonstrate the working of the Bi-color LED plug. Initially Red color LED blink once with the delay of one second and after that Green color LED blink once with the delay of one second and finally both.
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Index. 1. Introduction. 2. Specification. 3. Operatingâ âvoltage:â â5V. 3. Variants. 4 .... To activate the relay Plug the corresponding data pin on the controller board to ... Normally Open Contact (NO): âNO contact is also called 'make co
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3. Variants. 4. Supported cables. 4. Details. 4. How to interface? 5. Example Codes. 7. Arduino. 7. Contributors. 8. Elint Labz (âwww.elintlabz.inâ). Page 1 of 7 .... Supported cables. â 4-4A. Details. Joystick plug is a analog input device to
manufacture development boards based on micro-controller & microprocessors, breakout boards ... the user's need and also this plug can be mounted anywhere using screws. ... to the Buzzer plug and 4 pin end of the cable is connected to the.
#define second_led 13 â//second LED is connected to 13th pin. #define first_datapin 10 â//D1 of slide switch is connected to. 10th pin. #define second_datapin ...
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