Overview 1. YUV Luma (Y) + Chroma (UV) format, generally, the sensor supports YUV422 format, which means the data format is output in the order of Y-U-Y-V. Each pixel in YUV occupies 2B, and if the pixel count is too high, the baseband chip may not handle it at high clock speeds. The data volume … Read more
Follow+Star Public Account, don’t miss exciting content Source | Jishu Community There are many types of LCD screens we commonly use, with various interfaces. For example, some LCDs are directly driven by the processor, while others are modules with built-in driver ICs. Previously, I shared the differences between 8080 and 6800 interfaces in LCDs. Now, … Read more
01 Introduction The SMD RGB light is a three-color LED light made using SMD technology (Surface Mount Technology). Specifically, it packages one red, one green, and one blue light-emitting diode into a light module, which is then soldered onto a PCB using SMT solder paste to create a unit module. This technology improves the durability … Read more
👆 View More Directory👆 1. Internal Interfaces (Onboard Interfaces for Embedded Systems) 1. Parallel Interfaces (1) MCU Interface The standard term for the MCU interface (Microcontroller Interface) is the 8080 bus standard proposed by Intel, so it is commonly referred to as the I8080 interface or 8080 interface. Its name originates from its early applications … Read more
Introduction: As of now, Nature has published a total of 572 articles. This article selects some of the latest literature to summarize color matching, providing five descriptive models for each color: hexadecimal, RGB, HSB, CMYK, and LAB, to facilitate future color matching usage. Three Colors: Four Colors: Five Colors: Six Colors: Multiple Colors: Descriptions and … Read more
There are many types of LCD screens commonly used, with various interfaces. For example, some are directly driven by the processor, while others are modules with built-in driver ICs. I previously shared about the differences between 8080 and 6800 interfaces in LCDs. Now, let’s briefly summarize the differences between MCU screens and RGB screens, as … Read more
In everyone’s impression, although both are OLED screens, domestic screens seem to be inferior to Samsung screens. As for where exactly the difference lies, aside from relatively professional parameters like color performance and brightness, many people mention pixel arrangement. Today, I will take you to explore the secrets behind pixel arrangement. The images on our mobile … Read more
Breadboard Community Disassembly Event， Drones, handheld oscilloscopes、 computers、 robotic vacuum cleaners、 smartwatches、 solid-state drives、 portable speakers， big and small prizes, lots of benefits, welcome to join! More details👈 [Disassembly] The Spectrum Light from My Memory Author: Maruko~, Source: Breadboard Community [Write Disassembly, Win Drone Event] I remember being interested in electronics in high school because … Read more
LCD (Liquid Crystal Display): also known as liquid crystal display. Widely used in embedded, mobile, and PC applications. This article mainly introduces common LCD classifications. 1 LCD classifications are as follows Divided into several categories based on signal type: TTL/LVDS/EDP/MIPI Classified by material (for TFT-LCD): TFT-TN/TFT-IPS/TFT-VA. Interface types include: RGB mode, SPI mode, MDDI mode, … Read more
There are various interfaces for LCDs, with detailed classifications. The main focus is on the driving and control methods of the LCD. Currently, the connection methods for color LCDs on mobile phones generally include: MCU mode, RGB mode, SPI mode, VSYNC mode, MDDI mode, and DSI mode. MCU mode is also referred to as MPU … Read more