IRM-3738

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IRM-3738 is a type of remote receiver and a photo detector sensor within the category of optical sensors. This device is suitable for numerous applications, and is based on the working principle of photoelectric transformation.

The IRM-3738 remote receiver is mainly designed to receive and control invisible infrared rays from the remote control within a range of 10-20 meters. This sensor features an optimized silicon bipolar chip for good anti-interference coupled with a visible-light-resistant protection system. In addition, the IRM-3738 device has a wide operating voltage range of between 3V and 7.5V and has a low current consumption of 0.35mA and 0.5mA, depending on the mode of operation chosen.

The IRM-3738 sensor works on the principle of photoelectric transformation, where the invisible infrared beams of the remote control are received by the detector chip, triggering various output signals. Since these devices use an integrated circuit, they are relatively easy to use and highly reliable. In addition, the device provides multiple outputs for different signal combinations in both single-ended and double-ended output versions.

Since the IRM-3738 remote receiver is compact in size and lightweight, it is ideal for applications such as robot control, digital data transmission, remote control, text transmission and photo scanning/transmission. In addition, it can be used to detect remote command signals from various electronic appliances such as televisions, washing machines, air conditioners, and radio receivers. This device can also be used in security surveillance systems, distance measurement systems, and indoor environmental sensing applications.

In conclusion, the IRM-3738 remote receiver is an ideal optical sensor for various applications due to its small size, low power consumption, wide operating voltage range, and high reliability. It is based on the principle of photoelectric transformation and is capable of controlling the invisible infrared beams emitted by the remote control, thereby providing output signals for various applications.

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