Three Electric Products Should You Know About

A liquid crystal display is a display technology that helps to digitally display readings on a medium such as computer, television,digital watch, calculator, and so on.LCD devices could be battery operated or electricity operated and LCD screens have the capability of displaying arbitrary images in a variety of colors.There are many devices uses the LCD screen in the world today,such as mobile phones,tablets,portable computers, Nokia 5100 module and so on.

LCDs are available to display arbitrary images or fixed images which can be displayed or hidden,such as preset words, digits,and 7-segment displays as in a digital clock.They use the same basic technology,except that arbitrary images are made up of a large number of small pixels,while other displays have larger elements.

And LCDs are used in a wide range of applications including computer monitors, televisions,instrument panels,aircraft cockpit displays,and signage.They are common in consumer devices such as video players, and telephones,and have replaced cathode ray tube displays in most applications.

Other electric product is 3 color LED module.The joystick module is useful for when you need to control a variable direction.This is easier to see in a video game when you want your character to walk slowly,you only move the joystick a bit but then you want your character to run, you move the joystick all the way.Because the joystick is analog,you can determine how much you want the posision to move.This Joystick module also includes a built-in button on the joystick itself.Press the top of the stick and instant button.To use the Joystick module will depend on what you want to do with it.The module drivers can poll the XY direction or trigger a joystick/button event.

The last electric product I would like to talk about is RGB 3 color LED module.As we all know that,A light-emitting diode (LED) is a semiconductor light source.LEDs are used as indicator lamps in many devices and are increasingly used for general lighting.With this function, this module will be compatible with Arduino DIY project.And it comes with three colors: red, green and blue.

Best Cases For Your Smartphone

Leather phone cases may not sound like the most sturdy or protective options on the market, but the i9082 Leather Case makes protection a priority that come packaged in attractive wrappings. The brand has a huge range of cases that can protect your phone and in my experience these cases are very durable.


This phone case is hands down the best phone case you can find because it pairs up security for your pricey smart phone with convenience of a miniature wallet. By combining these two aspects, you simplify the process of running quick errands or hitting the gym because you have room for a couple of credit cards or identification cards along with a cute, but safe holster for your phone.

Safety is the first thing we consider when we buy a new HTC M7 mobile phone. As we all know that, the screen is made of a thin glass that is prone to breaking when dropped, or even just security for your pricey smart phone with convenience of a miniature HTC M7 Case. By combining these two aspects, you simplify the process of running quick errands or hitting the gym because you have room for a couple of credit cards or identification cards along with a cute, but safe holster for your phone.

On the other hand, when your smart phone may have cost you hundreds of dollars up front, then replacing it can cost even more, protection of that tool is essential. The safety of the case is stellar, but the function provided is also out of this world. If you ever find yourself grabbing your keys, your debit card and your phone, then running out the door only to lose your debit card somewhere in your car on the way to your destination, this case is your saving grace.

With the mobile phone case, we moms can feel secure that we have the money or debit and credit cards we need, our identification for when it is required and our phone to stay in contact. The icing on the cake of this great Lenovo A820 Case is that it comes in tons of colors and finishes for the most finicky fashionistas among us.