Knowledge Board
What is Illuminated Technology?
Importance of the illuminated Keyboards? When you’re working on a keypad or keyboard and the power goes out abruptly, placing you in a gloomy...
What is Printed Electronics and how it works?
Printed electronics is a branch of electronics that involves the printing of electronic components, circuits, and systems using specialized printing...
What is Tactile and Non-tactile Membrane Keypad Switches?
Protolab has spent more than three decades innovating and designing engineering HMI Input Touch Devices Design. It is the core of our business, we...
What is embossing?
Embossing is the process of making an impression on a substrate to create a raised effect from the original surface. It adds shape (key, text, icon,...
What is a Graphic Overlay?
Graphics Overlays are thin films printed as an item’s top layer. They are periodically used when embellishing an item and assist with giving a...
How does a Touch Switch work?
Touch Switches are a common sight as they can be seen virtually everywhere and in appliances. They serve as a pillar for controlling electronic...
What is a capacitive switch (a complete guide)
A capacitive switch is a kind of touch-controlled electrical switch that works by estimating a change in capacitance. It works similarly to an...
What is a Flexible Keyboard?
Many electrical gadgets, like computers, rely on keyboards for their operation. Using a keyboard instead of a touchscreen allows users to enter...
How important is backlit keyboard?
Have you ever had difficulty seeing the keys on your keyboard in a dark setting? This may not be very pleasant if you attempt to write anything...