More and more people are looking for the 5mp usb camera module, and the AR0521 sensor is very popular in the current market. Sincere First have the ready-made 5mp usb camera module with AR0521 sensor, module size is 38mm to 38mm. There are four hollow hol
DLDP-YD510 MCU training assessment system covers various microcontrollers and common peripheral equipments. It can match with curriculums of Electronic Technology, Microcomputer Principle, C Language Programming, and MCU Application Technology.
This surgeon cap keeps your hair from falling out and keeps it clean.It is very thin so it is easy to carry and keep. The product is dustproof, breathable and comfortable.
This machine made surgeon cap keeps your hair from falling out and keeps it clean. The product is Lightweight,easy to carry and keep,also breathable and comfortable.
The protective mask is composed of a protective cover, a foam strip and a headband.The material of the protective cover: PET (after strict anti-fog treatment, without latex and glass fiber).The material of the foam strip: sponge (all passed the ROHS and R