Thiết Bị Đo Khoảng Cách Hc-Sr04 Với Màn Hình Led Cảm Ứng
₫ 121.400
Sản phẩm Thiết Bị Đo Khoảng Cách Hc-Sr04 Với Màn Hình Led Cảm Ứng 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
High performance STM8S103 microprocessor on board.
Digital tube display for easy viewing of data results
Working voltage: 5 V
Data can be output via serial port
Display unit: cm
Maximum error: about 1%; Effective measurement distance: 3-400cm
Manual interface port:
VCC for 5 V power interface
TX for ule serial port transmission terminal
RX for ule serial port receiving terminal
NRST / SWIN for the reserved STM8 programming download port
GND for 5 V power interface
Specification:
The result of the Test can be displayed through the digital tube and the serial port at the same time.
Digital display of the Tube: directly connect the ultrasound ule, connect to the 5 V power supply.
Serial Port output: connect the ultrasonic ule, the VCC, TX, RX, GND port are respectively connected to the 5 V, RX, TX, GND of the USB to TTL ule. The serial communication baud rate is 9600 and the output format is "D: XXX / R / N", where XXX represents the distance. The display unit is cm.
Colour:Blue
Material:PCB
Size:24.2x35.1mm
Package Contents:
1 * HC-SR04 Ultrasonic Sensor ule
1 * HC-SR04 Distance Measuring LED Display ule
Note:
The area of ??the test object which is flat and has a high reflection capacity is not less than 0.5 square meters otherwise it will affect the test results.
The effective test distance is 3 cm to 400 cm, on the range may cause data inaccuracy or display 000.Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
Digital tube display for easy viewing of data results
Working voltage: 5 V
Data can be output via serial port
Display unit: cm
Maximum error: about 1%; Effective measurement distance: 3-400cm
Manual interface port:
VCC for 5 V power interface
TX for ule serial port transmission terminal
RX for ule serial port receiving terminal
NRST / SWIN for the reserved STM8 programming download port
GND for 5 V power interface
Specification:
The result of the Test can be displayed through the digital tube and the serial port at the same time.
Digital display of the Tube: directly connect the ultrasound ule, connect to the 5 V power supply.
Serial Port output: connect the ultrasonic ule, the VCC, TX, RX, GND port are respectively connected to the 5 V, RX, TX, GND of the USB to TTL ule. The serial communication baud rate is 9600 and the output format is "D: XXX / R / N", where XXX represents the distance. The display unit is cm.
Colour:Blue
Material:PCB
Size:24.2x35.1mm
Package Contents:
1 * HC-SR04 Ultrasonic Sensor ule
1 * HC-SR04 Distance Measuring LED Display ule
Note:
The area of ??the test object which is flat and has a high reflection capacity is not less than 0.5 square meters otherwise it will affect the test results.
The effective test distance is 3 cm to 400 cm, on the range may cause data inaccuracy or display 000.Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
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