Duck house needs damp proof

1. The relocation of ducks in the duck farm in Surabaya should be about 100 meters away from the water source, so that ducks need to walk a distance from the water bank to enter the duck house. When walking this section of road, they can shake the water droplets on the feathers so that they do not carry water. Duck house.

Second, increase the pad dry straw dry straw moisture absorption and good insulation, pad before the straw can be twisted into 6 to 8 cm long, add once a day, each time 0.5 to 1 cm thick, cleaning the duck once a week to clear the mat Fermentation can be made as fertilizer.

3. Ventilation and ventilation of windows Currently, the duck houses are generally dominated by natural ventilation and lighting. The windows of the duck houses should be opened as large as possible, and a window of 1 square meter per 8 square meters of duck houses should be installed. During the daytime, when the ducks go out, all the windows should be opened to facilitate ventilation and keep the duck houses dry. At night, the ducks will house all the windows to keep warm and keep warm.

Fourth, rational breeding density The density of ducks is too large, excreted correspondingly more feces, easily lead to damp ducks, so the breeding density should be reasonable, the barn of ducks and ducks should not be too large, 100 to 150 per duck It is advisable to raise 3 to 5 ducks per square meter in summer, 5 to 6 in winter and spring, and no more than 8 per square meter.

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:

Laser Distance RS232,Arduino Distance Module,Laser Module RS232

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