Description
- Great IR Receivers and Transmitter. Useful for Arduino experiments and remote projects
- Connected both a transmitter and a receiver to your Raspberry pi and you could control all the IR devices in your home
- The IR LED is like any other LED can be hooked up directly to a GPIO port,but will give better results if used with a pull-down resistor
- This IR LED can be used to control a TV with the emitter on an adruino and you can use the receiver to read the signals from other IR devices too
- These infrared diodes will work fine for small-robot control via infrared control;tv remote. The pins, as you look straight at the “eye”, from left to right are signal, ground and vcc
Product description
What is an Infrared Emitter?
An infrared emitter, or IR emitter, is a source of light energy in the infrared spectrum. It is a light emitting diode (LED) that is used in order to transmit infrared signals from a remote control.
If you’re interested in home automation, these IR receivers and transmitter will solve a lot of your problems working with arduino, raspberry pi, etc.You could use these guys to build universal remotes that control all the devices in your home too!
Features
Including LED IR emitter and receiver
Widely used in remote control and other remote devices
Nice and simple to use, downloaded the IR remote library for arduino and with a simple sketch had this up and running
The Dimention of the IR Emitter:
Working Voltage:2.7~5.5V
Forward Voltage: 1.2-1.5V
Forward Current: 100mA
Power: 100mW
Frenqence:38KHz
Receiver Angle:±45°
Lens Color : Water Clear
Operate Distance:18~20m
Pin length: Approx. 25mm / 0.98″
Total Length approx. 30mm
Peak wavelength (nm): 940nm
Operating temperature : -25~ +70 ?
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