Inverter working principal
The basics function of inverter is to convert DC power into AC power, regulating the voltage, current and frequency of the signal. 12V batte...
August 18, 2022
Samsung Gear S3 Frontier 4G LTE Wi-Fi Tizen 46mm Smart Watch
Add caption The Samsung Gear S3 Frontier combines advanced smartwatch features with an iconic design. The always-on watch face and...
October 22, 2019
Uninterruptable Power Supply System Mini UPS
Mini UPS Uninterruptable Power Supply System with POE Current Transfer Function, AC 100V/240V Input 8800mAH DC Power Bank with LED Indicat...
October 10, 2019
Zener diode
A Zener diode is a type of diode that allows current to flow not only from its anode to its cathode, but also in the reverse direction,...
October 03, 2019
