A two-layer PCB is also called a double-layer or double-sided PCB. It is basically made of an FR-4 glass epoxy substrate laminated with thin copper film or layers on both side. two-layer PCB is the simplest and the most economical PCB to design. A two-layer PCB can easily be manufactured by a professional PCB Prototyping factory (e.g. wellpcb.com), and can also be made at home. Two-layer PCB has only the top and the bottom…Continue
One attractive thing with China PCB is fair pricing and superior quality relative to the price paid. China PCBhave an online platform to place an order and also pay through a variety of payment methods. A Professional PCB manufacturer like Wellpcb will allow you to pay via PayPal payment method which is the most prefered. Wellpcb also allows you to choose a shipping method of your preference…Continue
The Printed Circuit Boards are sometime corroded due to a number of reasons. Some of the reasons are its exposure to the moisture or some other agents might also corrode it. These are then called as dirty PCBs. There is a proper technique to make such PCBs back to working condition.
Steps for the Recovery of Dirty PCBs
When any of the dirty PCBs are returned back…Continue
Piezotronic devices demonstrate the effect of material polarization due to mechanical stress or deformation of the material and vice-versa. This phenomenon can be exploited to get sensor data of temperature, mechanical pressure, vibration etc. — or using the opposite mechanism to control actuators. Since piezotronics technology is mainly related to analog signals and high quality performance, negative effects generated by or acting into analog…Continue