Bộ Cảm Biến Độ Ẩm Của Đất Cho Arduino
262.000
₫ 136.500
Sản phẩm Bộ Cảm Biến Độ Ẩm Của Đất Cho Arduino đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 262.000 xuống còn ₫ 136.500, 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
Description:
Test relay module: connect the relay module VCC to 5V, GND to ground, IN to GND, the relay will jump, and when IN is suspended, the relay will resume, so repeatedly, you can hear the relay "Kaka" sound.
Test the soil moisture sensor module: Connect the fork probe and transmitter module with two DuPont wires. The transmitter module VCC is connected to 5V, GND is grounded. When the power is on, the red power light is always on, and the green (blue) light is flashing once. The fork probe is used. Directly inserted into the water, the green (blue) color indicator light is on.
the red line of the water pump is connected to 5V, the black line is grounded, the pump works, pay attention to the test for 1 second, and it is not allowed to work in the air for a long time.
Tips: The pump can't run in the air for a long time.
Connect the system, powere on and if the pump has been working, it is correct. Because in the air, the probe can not detect the humidity, there is no problem if it is installed correctly in the pot.
Specification:
Color: as pictures shown
Material: Plastic + Electronic components
Cable length: Approx. 18cm / 7.09inch
Battery box size: Approx. 6x7cm / 2.36x2.76inch
Trasparent pipe length: Approx. 96cm / 37.8inch
Package Includes:
1 Piece Relay module
1 Piece Soil moisture probe + comparison module
1 Piece Small Water Pump
1 Piece Battery box
1 Piece USB Power
Test relay module: connect the relay module VCC to 5V, GND to ground, IN to GND, the relay will jump, and when IN is suspended, the relay will resume, so repeatedly, you can hear the relay "Kaka" sound.
Test the soil moisture sensor module: Connect the fork probe and transmitter module with two DuPont wires. The transmitter module VCC is connected to 5V, GND is grounded. When the power is on, the red power light is always on, and the green (blue) light is flashing once. The fork probe is used. Directly inserted into the water, the green (blue) color indicator light is on.
the red line of the water pump is connected to 5V, the black line is grounded, the pump works, pay attention to the test for 1 second, and it is not allowed to work in the air for a long time.
Tips: The pump can't run in the air for a long time.
Connect the system, powere on and if the pump has been working, it is correct. Because in the air, the probe can not detect the humidity, there is no problem if it is installed correctly in the pot.
Specification:
Color: as pictures shown
Material: Plastic + Electronic components
Cable length: Approx. 18cm / 7.09inch
Battery box size: Approx. 6x7cm / 2.36x2.76inch
Trasparent pipe length: Approx. 96cm / 37.8inch
Package Includes:
1 Piece Relay module
1 Piece Soil moisture probe + comparison module
1 Piece Small Water Pump
1 Piece Battery box
1 Piece USB Power
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