POLOLU 38 KHZ IR PROXIMITY SENSOR
POLOLU 38 KHZ IR PROXIMITY SENSOR
This module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This high-brightness version draws an average of 16 mA and has a typical sensing range up to approximately 24 inches (60 cm).
General specifications
Maximum range: 24 in2
Sampling rate: 1 kHz
Average input current: 16 mA
Identifying markings
PCB dev codes: irs05a
Notes:
1 Without included optional headers.
2 The actual range depends on many factors, including object size, reflectivity, and ambient lighting conditions.
3 This product has been discontinued.
Tags: POLOLU 38 KHZ IR PROXIMITY SENSOR