Hign-concerned Chemical : None
Theory : Optical Sensor
Model Number : Laser Sensor Module
Material : Polymer
Type : Optical-Electronics Sensor
Output : Switching Transducer
Use : Ray Sensor
Origin : China
Supply voltage : 5v
Size ky-008 : 15*24mm
Wavelength of ky-008 light source : 650nm
Receiver module size : 1.52*2.22cm
Features:
* brand new and high quality
* Made of high quality material, and practical to use
* Sensor Module Board for Arduino Receiver Transmitter Non-Modulator Tube
* The advanced relay module does not work without irradiation
* When the is irradiated to the front, the high-level relay module works
* When the shines on the back, the advanced relay module can also work
* KY-008 650nm 5V red sensor transmitter module dot diode for Arduino
Specification:
* PCB Size: 1.52 * 2.22cm(Approx.)
* Working Voltage: 5V
* Light Source Wavelength: 650 nm(Approx.)
* Output:
Output high level when receiving signal;
Output low level when not receiving signal.
* Note: This sensor is not received by the modulator, please test in a room without sunlight
The line layout is compact and regular, with good electrical insulation and mechanical stability, and can maintain stable performance under different temperature and humidity environments to ensure accuracy and reliability.
In circuit design, carefully planned lines are like precision transportation networks, and lines of different widths and spacings undertake different currents and signals transmission tasks respectively. The key signal lines are impedance matching processing, which greatly reduces signal reflection and attenuation and ensures the stable transmission of high-frequency signals.
All kinds of electronic components are soldered on the circuit board, and the solder joints are full, round, and firm and reliable. Core components like chips are perfectly connected to the circuit board through fine packaging processes to achieve high-speed data processing and interaction.
This circuit board has a wide range of responses in many fields. Whether in the industrial control field that requires extremely high stability or consumer electronics field that pursues extreme performance, it can provide solid guarantees for the stable operation of the equipment with its excellent design and reliable performance, and help various electronic devices play a powerful role.
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