Causes and countermeasures of the yellow stem of the spider's stem

The improper management of spider plants makes it easy to dry yellow tips. In the environment where the spiderwood is overcast, if the light is too strong or insufficient, the leaves will easily turn yellow-green, lack of liveliness, loss of ornamental value, and even dry up. If it is in direct sunlight and the air is dry, it is most likely to cause the tip of the spider plant to dry. Therefore, Chlorophytum should be placed in a cool and ventilated place, and often spray water on the leaves to increase the humidity of the environment.

In addition, improper watering and fertilization can cause leaf dryness. Chlorophytum is hi wet, but excessive watering or poor drainage can cause rot, causing poor plant growth and causing dead coking. Chlorophytum is more like fertilizer, less fertilizer and water, and the plants are prone to yellow-green and dry tip. However, fertilization should not be excessive, depending on the growth of spider plants, reasonable fertilization. Overwintering should prevent freezing damage. Room temperature should not be lower than 4°C.

Small 2D LiDAR Sensor

IT02S, is JRT new product in the early 2019, which is a single-point LiDAR sensor, also called tof distance sensor. With a micro size of 46x17x7mm, customers can widely use in many Laser Measurement Solutions. The lidar distance sensor can measure 12m short-range with high frequency up to 100hz. It's great for Unmanned Aerial Systems. If you need us send you data sheet and spec for this products, offering sample as well, pls tell us, thank you.

IT02S Mini Tof Sensor Module Diagram
IT02S Mini Tof Sensor Module Diagram
Parameters of IT02S:

Accuracy

+/-8cm@ 0.1~3.5m

Measuring Unit

cm

Measuring Range (without Reflection)

0.1-12m

Measuring Time

0.1~3 seconds

Measuring Frequency

100 Hz

Laser Class

Class II

Laser Type

650nm, <1mw, red

Weight

About 5g

Voltage

DC2.5V~+3.5V

Serial Level

TTL 3.3V

Size

46*17*7mm

Operating Temperature

0-40 ℃ (32-104 ℉ )

Storage Temperature

-25~60 ℃ (-13~140 ℉)


IT02S – the High performance-price ratio measurement solution
* low power consumption of single transmit and single receive
* small size: 46*17*7mm
* low cost
* proffessional techinical support

2D Laser Distance Sensor,2D Lidar Sensors,Tof Lidar Distance Sensor, Flight Distance Sensor

Chengdu JRT Meter Technology Co., Ltd , https://www.rangingsensor.com

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