Complete 3 mm IR component kit including an LED transmitter, receiver, phototransistor, and photodiode. Compatible with 3.3 V and 5 V for Arduino or ESP32 projects.
This 3 mm infrared kit gathers the essential components for wireless communication: an IR LED transmitter, an infrared receiver (TSOP), a phototransistor, and a photodiode. It allows you to build simple data links or decode signals from existing remote controls.
The components are compatible with standard 3.3 V and 5 V supplies found on microcontrollers like Arduino or Raspberry Pi. The kit offers two wavelength options (850 nm or 940 nm) depending on your range and discretion needs.
You might also like