Correlation photoelectric Infrared count slot sensor module is a high-quality infrared Counter module at a very cheap price which comes with tiny size and integrated LM 393 chip.It works as,1. The OUT pin is a low level when there is no object between the photoelectric sensor, and the..
CP-3515 Desoldering Braid Solder Remover Wick 1.5m Length 3.5mm WidthSpecification:Material: CopperColor: as shown in pictureLength: approx. 1.5m Width: approx. 3.5mmUsing refined from pure copper and special chemicals.Anti-corrosion, good thermal conductivity.Used in absorbing excess solder...
Creality Ender-3 3D Printer|An open-source 3d printer with amazing printing precision and affordable price, quite the best 3d printer for beginners.Creality Ender-3 FDM 3D Printer The Creality Ender-3 3D Printer is one of the best FDM printers under $200 right now, desired for its performance a..