IR receiver sensor
Very sensitive IR sensor with preamplifier, demodulator, and filter calibrated to the frequency of 38 kHz - 600 µs, with built-in amplifier/squarer.
Overview
It has only three terminals and operates on 5 V power supply.
Vdd= + 5 Vdc, GND= ground, OUT= TTL signal output
Tech specs
- Output: active at low level (0.2 V)
- Power supply: 4.5 V ~ 5.5 V
- Power consumption: 0.6 mA
- Wavelength: 940 nm
- BPF center frequency: 38 kHz
- Operating temperature: -10°C ~ +60°C
- Signal range: max. 10 m
- Dimensions: 7.3 x 7.6 x 5.2 mm
- Weight: 0.68 g
Get Inspired
In this tutorial, I am going to show you guys how to create this Arduino based touchless concrete clock.
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