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Glass e-reader screen on Author Clock
2 févr. 2023
Glass e-reader screen on Author Clock

From: Author Clock: A Novel Way To Tell Time Do have the same experience as me? Sometimes I am inspired by quotes from books or movies. Those quotes inspire me to read books or watch movies. R...

What is I2C Interface?
5 déc. 2022
What is I2C Interface?

I2C uses two bidirectional lines (SCL clock, SDA data) for master-slave communication. With 7/10-bit device addressing, it supports 100kHz (standard) to 3.4MHz (high-speed) modes. Start/stop condit...

What is The Structure of TFT (Thin-film Transistor)?
8 nov. 2022
What is The Structure of TFT (Thin-film Transistor)?

TFT structures comprise a glass substrate, gate electrode (Mo, 100–200nm thick), SiO₂ insulator (≈300nm), semiconductor layer (a-Si, 50–100nm), and source/drain metals (150–200nm). Gate volta...

How OLEDs Work? - OLED Structure & Principle of Luminescence
31 oct. 2022
How OLEDs Work? - OLED Structure & Principle of Luminescence

OLEDs emit light via organic films (100–200nm thick) sandwiched between anode/cathode. Electrons/holes inject, merge in emissive layer, exciting molecules to release photons (100% NTSC color). No b...

What is LCD means?
26 oct. 2022
What is LCD means?

LCD means Liquid Crystal Display, using liquid crystals sandwiched between polarized glass to modulate backlight, creating images. Common in TVs/phones, IPS panels (e.g., iPad Pro) offer 178° viewi...

Learn About 6 Common Display Interfaces in 5 minutes
26 oct. 2022
Learn About 6 Common Display Interfaces in 5 minutes

In this article, we try to organize the kinds of display interfaces, and how they differ from each other. There is the outline. Display Interface Display interface and protocol External Interface...

Display Type Explained: TN, STN, TFT, IPS, PMOLED, AMOLED
25 oct. 2022
Display Type Explained: TN, STN, TFT, IPS, PMOLED, AMOLED

At present, there are many types of display screens in the market, which can be roughly divided into back-lit screen (LCD) and self-lit screen (OLED), and also there are many branches under LCD and...

The Peripheral Vision and Depth perception of the human eye
25 févr. 2020
The Peripheral Vision and Depth perception of the human eye

DisplayModule introduces some concepts of AR glasses parameters 04

Birdbath optical module with rotary extinction air guide technology goes on sale today
7 janv. 2020
Birdbath optical module with rotary extinction air guide technology goes on sale today

The module uses a unique polarization-based compensation, extinction, and reflection technology that doubles the utilization of light energy and greatly reduces power consumption.It can not only pr...