Сохранить : US$3.52
|Изначальная цена|| : |
|Store name||: win-win Trading(Sensor/components)|
|product score||: 4.0|
|Последняя цена||: US $28.48|
We offer PCB,PCB assembly,all kinds of components(LRC and all the parts you need ),SMT Stencil , Modules,electronic Cables,customzied Sensors .Aluminum heatsink etc good quality,reasonable prices and stylish designs according to your need , We will always make our effort to satisfy with you , looking forward to your contact . more quanity please contact me to get the special discount ! wish you have a nice shopping .
The ultrasonic ranging three-in-one module is designed using non-contact test ultrasonic detection technology. The product can accurately detect the distance from a planar object in the range of 1cm to 400cm, and can accurately measure people in the range of 1cm to 150cm.
Basic working principle: The ultrasonic ranging control module power supply 10-30V, the object relay output is sensed in the sensing range.
Ø Product application:
1. Horizontal ranging;
2. Obstacle avoidance and automatic control;
3, the object is close, there is awareness
4. Traffic control;
5. Security and industrial control;
6, artificial intelligence, teaching and research
1 Product introduction
This product (DJL-CB-001-V1) can match a variety of ultrasonic ranging modules with serial port output, which can customize the actual practical measurement range (with digital tube display) and realize the relay normally open and normally closed dual output.Input voltage: minimum 10V typical 12/24V maximum 30V Input current: 35MA at 24V Output voltage: 5V Data port level: 5V TTL Relay drive voltage: 100V AC, 220VAC, Relay drive current: 5A typical, maximum 6A Digital tube display range: minimum 28cm, typical value 100/200cm, maximum 400cm Accuracy: typical value 1cm, maximum 2cm Measuring angle: maximum 60 degrees Remarks: (1) Adjustable range is 28cm-400cm (2) The farther the measurement distance is, the larger the error is, which basically conforms to the linear proportional relationship. (3) Measuring angle characteristics such as the following three wave speed maps (2) The object to be tested is a "corrugated box" perpendicular to the 0° central axis, and the length * width is 60 cm * 50 cm. (3) The object to be tested is “corrugated box” tangent to the arc, length * width is 60cm*50
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