Skip to main content
Arduino

Questions tagged [ir]

Infrared (IR) is a form of light which is not visible to the human eye. It can be used in a variety of applications, including remote controls, data transfer, reflectance sensing, and proximity/motion detection.

Filter by
Sorted by
Tagged with
0 votes
2 answers
80 views

I need help with code with two IR sensors using ATMega16

I'm working on a ball-counting project using two IR sensors to detect balls entering and exiting a room, but I'm currently stuck. I need help refining the logic in my while loop. Here's how I want it ...
cerouno's user avatar
  • 11
0 votes
1 answer
127 views

IR sketch keeps getting the same code: 4294967295

#include <Wire.h> #include <LiquidCrystal_I2C.h> #include <IRremote.h> // Khai báo địa chỉ I2C của màn hình LCD LiquidCrystal_I2C lcd(0x27,16, 2); // Khai báo chân analog A0 (cảm ...
user97498's user avatar
1 vote
1 answer
136 views

Problem adding IR receiver to smart car

I’m making a smart car using an arduino uno, sensor shield v5, motor control with a L298N and a servo motor + HC-SR04 ultrasound sensor. I want to add a IR receiver on the board so I can also control ...
1 vote
0 answers
71 views

Incorrect HEX code from DMM IR RS232

I have an Amprobe 38XR-A (sometimes seen as a meterman), these DMM's have a IR RS232 port on top and transmit a HEX code. Using the official cable I get a hex value of: 08000400500A0 I am attempting ...
-2 votes
2 answers
258 views

IR Remote control on UNO

I am working on IR remote code run on Arduino UNO I can already get it work. but when I press the button and hold, the output is sent with the same value repeatly. So,the quesion is how can I do to ...
0 votes
1 answer
576 views

IR Receiver Remote Controller for Windows

My dad watches netflix on his pc with his wireless mouse, hes gotten older and cannot hit the volume slide well enough. I have an arduino kit (ard nano), an IR recevier and remote controller laying ...
1 vote
0 answers
75 views

How to change between loops? IR Remote + led strip

#include <IRremote.h> #include <Adafruit_NeoPixel.h> #define LED_PIN 7 // define the LED strip data pin #define LED_COUNT 150 // define the number of LEDs in the strip Adafruit_NeoPixel ...
2 votes
1 answer
842 views

How fast are IR sensors with Arduino

For an industrial project which requires detecting whether some text is printed on the cable at regular intervals or not, I was wondering if Arduino with IR sensor could work? The cable would be ...
Deep's user avatar
  • 21
1 vote
1 answer
291 views

Problem with IR remote and Pushbutton for digispark

As digispark is more compact and suitable for my electrical application. Following the same procedure in brtiberio answer. I tried to convert the script from Arduino UNO to digispark, but not succeed #...
Mah 's user avatar
  • 13
0 votes
1 answer
203 views

When using the IRremote library- why does it say 64 bits when after converting the hex to binary it comes out to be less?

I get this code output on my Serial when the IR receiver gets a signal: Protocol : GREE Code : 0x01C02350000000E0 (64 Bits) Mesg Desc.: Model: 1 (YAW1F), Power: Off, Mode: 1 (Cool), Temp: 16C, ...
Jeebus's user avatar
  • 3
0 votes
1 answer
7k views

HW-477 Module having VS1838B IR Sensor: Help with Pins

Ordered Universal IR Receiver and I got HW-477 module with VS1838B IR Sensor. Good thing is datasheet for VS1838B is available but not for HW-477. VS1838B pins as: Ref Signal | GND | VCC while HW-477 ...
fWd82's user avatar
  • 135
2 votes
0 answers
65 views

Infrared Reciver doesn't work properly after the first signal

i'm trying to play a passive buzzer with an IR reciver My Code #include <IRremote.h> IRrecv irrecv(10); decode_results results; void setup() { // put your setup code here, to run once: ...
1 vote
1 answer
90 views

Mixed SHARP IR Sensor Readings

I'm using the GP2Y0A21YK Sharp IR Sensor in a ball and beam system where I'm trying to balance the ball in the center of the beam using the IR Sensor as a distance locator and a servo motor to tilt ...
Zelreedy's user avatar
1 vote
1 answer
530 views

Nikon IR remote trigger (ML-L3) emulator not working

I have tried to follow along/reproduce the results from several sources for emulating the Nikon infrared remote trigger: Adafruit Guide DIY Nikon ML-L3 IR Wireless Remote Hack with Arduino UNO ...
1 vote
1 answer
108 views

I need help with my final year project

I am building a project using bluetooth control as well as an ir sensor. The logic behind my program is when I press a key I want my robot to execute a series of program and while the program is ...

15 30 50 per page
1
2 3 4 5
...
14

AltStyle によって変換されたページ (->オリジナル) /