The Spray White Granite belongs to famous Chinese Granite material.That quarry located in south of China. It is also called Seawave White Granite, White Wave Granite, White Spray Granite, Sea Wave Flower, Hailang Hua, Breaking Waves Granite, etc. In addition, this material with very beautiful surface and textures too. It is good for Kitchen tops, stairs, window sills, door sills, landings and other design projects.
INTRODUCTION
Solar air conditioners operate directly using solar energy and utility energy , no need battery.When the sun is shining, it is powered by the solar source completely; when the sun is weak, it is powered by the solar and utility together,the whole system with hybrid design,can work online sharing with solar and utility energy.
5 inch Linux facial recognition access control system
A touchless access control camera with facial recognition which also offers the capability of reading the body temperature of the person attempting access. It can be used to prevent persons with abnormal body temperatures from entering the workplace, or for example, to prevent anyone not wearing a facial mask.
