Passer au contenu

Panier

Votre panier est vide

Explorer nos produits

Knowledge

Inside Character OLED Modules: From HD44780 Compatibility to Advanced Features
18 nov. 2025
Inside Character OLED Modules: From HD44780 Compatibility to Advanced Features

Character OLED modules support HD44780 protocols (parallel/I2C), using standard commands (cursor set, clear). Advanced features: 128x64 res, 1000:1 contrast, backlit control, blending legacy compat...

PMOLED Display Technology: How It Works and Where It's Used
18 nov. 2025
PMOLED Display Technology: How It Works and Where It's Used

PMOLED uses row-column addressing (no TFTs), driving pixels via AC pulses (~10V). Found in 0.96” 96x64 displays (150cd/m²), powering smartwatches/calculators with <5mA power, ideal for compact, ...

Character OLED Display Technology: In-Depth Analysis of Interface, Controller and Driving Methods
18 nov. 2025
Character OLED Display Technology: In-Depth Analysis of Interface, Controller and Driving Methods

Character OLEDs use I2C/SPI interfaces (100kHz/1MHz), paired with SSD1306/SH1106 controllers. Drive via 3-5V, ~20mA; initialize with commands (set contrast, display on), loading fonts for alphanume...

Character OLED Displays: A Comprehensive Guide to Working Principles and Design-In
18 nov. 2025
Character OLED Displays: A Comprehensive Guide to Working Principles and Design-In

2025’s character OLED guides highlight self-emissive tech (1000:1 contrast, μs response), used in industrial dashboards/smart home panels. Select via 128x64 res, 500+ cd/m² brightness, and I2C/SPI ...

The Guide to Character OLED Displays: Technology, Applications, and Selection (2025)
18 nov. 2025
The Guide to Character OLED Displays: Technology, Applications, and Selection (2025)

2025’s character OLED guides highlight self-emissive tech (1000:1 contrast, μs response), used in industrial dashboards/smart home panels. Select via 128x64 res, 500+ cd/m² brightness, and I2C/SPI...

High-End IPS Displays | Professional Use, Color Calibration, Price
18 nov. 2025
High-End IPS Displays | Professional Use, Color Calibration, Price

High-end IPS displays serve professionals like graphic designers or photo editors, boasting 99% DCI-P3 color gamut for lifelike hues and factory calibration with ΔE<2 for near-perfect accuracy, ...

IPS Display vs OLED | Contrast, Lifespan, Cost
18 nov. 2025
IPS Display vs OLED | Contrast, Lifespan, Cost

IPS displays generally deliver ~1,000:1 contrast, whereas OLEDs achieve near-infinite contrast (up to 1,000,000:1) via self-emissive pixels; however, OLEDs face burn-in risks and average 50,000-hou...

IPS Monitor Buying Guide | Panel Type, Response Time, Brightness
18 nov. 2025
IPS Monitor Buying Guide | Panel Type, Response Time, Brightness

When selecting an IPS monitor, focus on key specs: panel type (IPS offers 178° wide viewing angles, better than TN/VA), response time (aim for ≤5ms GTG for gaming, typical 4-8ms), and brightness—25...

IPS Display Technology | How It Works, Advantages, Applications
18 nov. 2025
IPS Display Technology | How It Works, Advantages, Applications

IPS display technology, utilizing liquid crystals aligned horizontally that rotate mainly sideways under voltage, delivers wide 178-degree viewing angles, consistent colors (often ΔE<2 for accur...