Mô Đun Cảm Biến Siêu Âm Hc-sr04 Chuyên Dụng
113.600
₫ 57.100
Sản phẩm Mô Đun Cảm Biến Siêu Âm Hc-sr04 Chuyên Dụng đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 113.600 xuống còn ₫ 57.100, 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
Hc-sr04 ultrasonic module ultrasonic distance measuring module ultrasonic sensor
This product is easy to use and controls ports above 10 us, and you can wait for the high output of the receiving port.When the timer value of the port becomes low, the timer output can be opened, which is the calculated distance range.The performance of the module is stable and accurate distance measurement.And srf 05, srf 02 ultrasonic distance measurement module.Module precision, blind spot (2cm) is super-close, distance measurement is stable.
Characteristics:
The performance of the module is stable and accurate distance measurement.
Module precision is high, blind spot (2 cm) is super-close.
High accuracy can reach 0.3 cm, detection range is 2 cm-450 cm, induction angle does not exceed 15 degrees.
The module provides range-measuring programs: c51, pic18f877, ultrasonic lcd1602, ultrasonic lcd12864, digital tube display, serial display, distance-measuring reference program.
Simple and easy to use, io trigger range at least 10 u.s. high signal.
The module automatically sends eight 40 khz square waves to detect whether the signal returns.
The signal returns to a high io output, and the ultrasonic time between launch and return is longer.
Specifications:
Material: aluminum+copper
Color: blue
Working voltage: dc5v
Static current: 2ma
Flat output: high 5v
Flat output: bottom 0v
Induction angle: not more than 15 degrees
Detection range: 2cm-450cm
High accuracy: maximum 0.3 cm
Test distance (high time x sound speed (340m/s))/2
Pcb board size: 4.5x2.0 cm
Connection mode: vcc, trigger (control), echo (receiver), gnd
Packaging size: 16x8.5x2cm/6.29x3.34x0.78 in
Packing weight: 10g
Notes:
The color of the project may show a difference of view due to the difference between the shooting light and the monitor display.
Packing list:
1 x ultrasonic det
This product is easy to use and controls ports above 10 us, and you can wait for the high output of the receiving port.When the timer value of the port becomes low, the timer output can be opened, which is the calculated distance range.The performance of the module is stable and accurate distance measurement.And srf 05, srf 02 ultrasonic distance measurement module.Module precision, blind spot (2cm) is super-close, distance measurement is stable.
Characteristics:
The performance of the module is stable and accurate distance measurement.
Module precision is high, blind spot (2 cm) is super-close.
High accuracy can reach 0.3 cm, detection range is 2 cm-450 cm, induction angle does not exceed 15 degrees.
The module provides range-measuring programs: c51, pic18f877, ultrasonic lcd1602, ultrasonic lcd12864, digital tube display, serial display, distance-measuring reference program.
Simple and easy to use, io trigger range at least 10 u.s. high signal.
The module automatically sends eight 40 khz square waves to detect whether the signal returns.
The signal returns to a high io output, and the ultrasonic time between launch and return is longer.
Specifications:
Material: aluminum+copper
Color: blue
Working voltage: dc5v
Static current: 2ma
Flat output: high 5v
Flat output: bottom 0v
Induction angle: not more than 15 degrees
Detection range: 2cm-450cm
High accuracy: maximum 0.3 cm
Test distance (high time x sound speed (340m/s))/2
Pcb board size: 4.5x2.0 cm
Connection mode: vcc, trigger (control), echo (receiver), gnd
Packaging size: 16x8.5x2cm/6.29x3.34x0.78 in
Packing weight: 10g
Notes:
The color of the project may show a difference of view due to the difference between the shooting light and the monitor display.
Packing list:
1 x ultrasonic det
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