Cảm Biến Thông Minh Ash
₫ 16.200
Sản phẩm Cảm Biến Thông Minh Ash đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Product overview
Grayscale sensor is an analog sensor,Combined with arduino sensor extension board v5.0,You can sense different colors on the ground or on the desktop and produce the corresponding signals,Interactive works with color,Also can be used as a line patrol sensor or soccer robot ground gray recognition.The power supply needs to be consistent with the controller, usually 3.3 v or 5 v.
Specification parameters
Working voltage: 3.3v or 5v
Working current: < 20ma
Working temperature range: - 10°C~+ 70°C
Detection resolution: 10 per cent
Interface type: analog signal output
Size: 24mm x 21mm
Weight: 3g
Interface definition
Out: signal output
Vcc: power supply (vcc)
Gnd: land (gnd)
Working principles
The gray sensor includes a white high-light led and a photosensitive resistor, which can be tested for grayness due to the fact that the light returned by the light-emitting diodes is different from the light returned on different gray-scale paper, and the photosensitive resistor receives the light returned, depending on the intensity of the light.
Programming principles
Gray sensor leads to three pins,Power supply is positive vcc、Power source gnd、Signal end out,The sensor can be connected directly to the analog interface of the arduino controller when used in practice,For example, analog mouth a0,Electricity to arduino,Sensor white high light led light up,Place the sensor buckle on different gray paper,Read the data through ad conversion of arduino controller's own belt,Then the measured simulation can be printed through serial port.
Connectivity diagram
Out port receives the analog input pins of the controller.5v and gnd receive+5v and gnd respectively.
Example procedure
The gray degree sensor is connected to the arduino uno controller according to the program to observe the value of the serial port output at different gray degree va
Grayscale sensor is an analog sensor,Combined with arduino sensor extension board v5.0,You can sense different colors on the ground or on the desktop and produce the corresponding signals,Interactive works with color,Also can be used as a line patrol sensor or soccer robot ground gray recognition.The power supply needs to be consistent with the controller, usually 3.3 v or 5 v.
Specification parameters
Working voltage: 3.3v or 5v
Working current: < 20ma
Working temperature range: - 10°C~+ 70°C
Detection resolution: 10 per cent
Interface type: analog signal output
Size: 24mm x 21mm
Weight: 3g
Interface definition
Out: signal output
Vcc: power supply (vcc)
Gnd: land (gnd)
Working principles
The gray sensor includes a white high-light led and a photosensitive resistor, which can be tested for grayness due to the fact that the light returned by the light-emitting diodes is different from the light returned on different gray-scale paper, and the photosensitive resistor receives the light returned, depending on the intensity of the light.
Programming principles
Gray sensor leads to three pins,Power supply is positive vcc、Power source gnd、Signal end out,The sensor can be connected directly to the analog interface of the arduino controller when used in practice,For example, analog mouth a0,Electricity to arduino,Sensor white high light led light up,Place the sensor buckle on different gray paper,Read the data through ad conversion of arduino controller's own belt,Then the measured simulation can be printed through serial port.
Connectivity diagram
Out port receives the analog input pins of the controller.5v and gnd receive+5v and gnd respectively.
Example procedure
The gray degree sensor is connected to the arduino uno controller according to the program to observe the value of the serial port output at different gray degree va
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