One of the biggest advantages of E Ink display, that of being eye-friendly is all too well known. However, many still seem to have some reservations with the front light feature which they easily ...

Background: The right ventricular (RV) function is an important prognostic marker of asymptomatic aortic stenosis (AS). However, previous publications have not addressed the additive value of ...

Liquid crystal displays (LCDs) are called passive devices, as they do not generate any light to show animations, videos, images or characters. The internal structure of a LCD defines how the ...

3D Insider is ad supported and earns money from clicks, commissions from sales, and other ways. My easy-to-follow guide looks at how to make vinyl decals from home, but why bother? Well, there’s ...

// function to send H-to-L enable pulse to LCD #if (USE_MCU_PORT_HIGH_OR_LOW_NIBBLE == 0) // compile for LCD D4-D7 connected to MCU port pins 0-3 LCD_DATA_PORT = (cmd ...

When using a projector to present information to colleagues and clients, there are times when you may not want your desktop projected for everyone to see. You may not want anyone to watch as you ...

Abstract: Take the typical SCR excitation system including AVR(auto voltage regulator) and PSS(power system stabilizer) as an example, AVR and PSS branches were converted into their equivalent ...