Description

An lR (Infrared) Remote Control is awireless device used to operate electronicequipment from a short distance.lt is one of the most common and familiar technologies for controlling devices like televisions, audio systems, air conditioners,and DVD players.
How lt Works:
The fundamental principle is simple:
1.Transmission: When you press a buttonon the remote, it sends a coded signalusing a pattern of invisible infrared lightpulses. This is done by an InfraredLight-Emitting Diode (IR LED) at thefront of the remote.
2.Reception: The target device (e.g., your TV) has a specialized lR receiver(often called an "lR sensor'" or"photodiode"). This sensor detects theincoming infrared light pulses.
3. Decoding: A microchip inside thedevice decodes the pulse pattern,identifies which button was pressed(e.g., "Volume Up," "Power"), andexecutes the corresponding command
Key Characteristics:
Line-of-Sight: Infrared light is similar tovisible light and cannot penetrate solidobjects like walls. For the remote towork,there generally must be a clearunobstructed path between the remoteand the device's IR sensor.
Short Range: Typically effective withina range of about 10 meters (30 feet), which is sufficient for most home entertainment setups Low Power Consumption: lR remotes
are very efficient,allowing them to operate for long periods on smal batteries.
Simplex Communication:
Communication is one-way only. Theremote can send commands to thedevice, but the device cannot send data back to the remote.

Specifications

• Weight: 200gr
• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• May discolor in direct sunlight