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We are glad to share with you about the results of our work, company news, and give you timely developments and personnel appointment and removal conditions.
2023-04-19Cause analysis and solution of passive infrared detector false alarm
Damage failure. Including total performance failure and sudden failure. This kind of failure is usually caused by the damage of components or poor production technology (such as false welding, false welding, etc.).
2023-04-11How to use solar power sensor light?
Solar power sensor lamp is a kind of lighting equipment that uses solar energy for light control switch. It can automatically perceive the light intensity, turn on the lighting function automatically under low light condition, and turn off the lighting function automatically under high light condition.
2023-04-07PCB Board shortage in China: Chip shortage and supply chain problems intensify
The global PCB market is facing a shortage problem, and China is no exception. Recently, there has been a shortage of PCB boards in some industries, especially in the high-end PCB, flexible PCB and other areas. This is due to the impact of a global chip shortage and supply chain problems.
2023-03-22Canton Fair Notice: Our Booth Number is 12.2E15
You are cordially invited to visit our booth at the Canton Fair, where we will be showcasing our latest products. Our booth number is 12.2E15, and we would be honored to have you join us.
2023-03-17Save Big on Essential Home Products Limited Time Discounts on Sensors, Smoke Alarms, Lights, and More!
I hope this message finds you well. I wanted to let you know that our company is currently running a special promotion with discounted prices on a wide range of products.
2023-03-15How to install smoke alarm？
First of all, we should determine the specific location of the installation of smoke alarm. Generally, the smoke alarm is installed 3 meters away from the kitchen, so that the possible danger can be sensed in time.
