The song of the mushroom
(Fang Song) Bonfire tuberculosis day blisters, ç°• mushroom roots to help, or service or wash according to the law, heat and detoxify to protect peace. References: "The first episode of Guangdong Traditional Chinese Medicine Selection" Guangzhou Institute of Traditional Chinese Medicine describes the treatment of cervical lymph node tuberculosis: ç°• è‡ mushroom 5 money, mouse ç°• 5 money, wind chestnut shell 5 money, Zhejiang Fritillaria 5 money, Mangosteen, Qiancao paper 3 money, Prunella 3 money, white flower ghost lantern 5 money, a total of 30 days served as a The course of treatment has the effect of removing away from the body. Industrial Laser Distance Sensor
Industrial
Laser Distance Sensor, we also call it secondary development laser distance
module, which support TTL level and CMOS. The laser range sensor can be widely
used in professional surveying, mapping, construction, robots, hunting arrows,
industrial monitoring and automated measurement applications in electricity,
transportation, etc. Our laser distance module supports data communication with
RS232, USB with a simple adapter. The results of laser distance sensor can be
evaluated with Arduino. We are always looking ahead, hoping we can make every
measurement simple in life!
Parameters
of M703A:
Accuracy
±1
mm (0.04 inch)
Measuring
Unit
meter/inch/feet
Measuring
Range (without Reflection)
0.03-150m
Measuring
Time
0.1~3
seconds
Laser
Class
Class
II
Laser
Type
635nm,
<1mW
Size
72*40*18mm
(±1 mm)
Weight
About
21g
Voltage
DC2.0~3.3V
Electrical
Level
TTL/CMOS
Frequency
10Hz
Operating
Temperature
0-40 ℃ (32-104 ℉ )
Storage
Temperature
-25~60 ℃ (-13~140 ℉)
Laser Distance RS232,Arduino Distance Module,Laser Module RS232 Chengdu JRT Meter Technology Co., Ltd , https://www.rangesensors.com