2.8" IPS Display 240x320 Capacitive - SPI, MCU, RGB in self-service kiosks: a touch primer for engineers
The short answer A display module module at over a serial interface is a sensible choice when the host side already speaks the right…
2026-10-12Electronics & Semiconductor
Electronics & Semiconductor: 34 articles. Koufactory is a research studio that translates dense industry and academic reports into visual explainers and…
Power Budgeting a 120 Hz Micro OLED Module in a Battery-Powered Headset
The short answer A power budget for a battery-powered headset is a study in averages.
2026-10-12What is a bulk optical display and how does it work in research applications?
A bulk optical display is a large-scale, transparent or semi-transparent screen system that projects or generates images directly within a…
2026-08-28How to power a 3.18 inch 128x64 COG LCD display?
To power a 3.18 inch 128x64 COG LCD display, you need to supply a stable DC voltage typically between 3.3V and 5V, depending on the…
2026-08-06How to display a waveform on a 0.66 inch 64x64 OLED?
To display a waveform on a 0.66 inch 64x64 OLED , you need to drive it with a microcontroller like an ESP32 or STM32, using the SPI…
2026-08-06What is the standby current of a 1.33 inch Sharp Memory TFT?
The standby current of a 1.33 inch Sharp Memory TFT typically ranges from 0.1 microamps (µA) to 1 microamp (µA) at room temperature…
2026-08-05Does a 3.81 inch 1080x1200 AMOLED support HDR?
No, a standard 3.81 inch 1080x1200 AMOLED panel, as commonly found in compact embedded displays or VR/AR applications, does not support…
2026-08-05What is the viewing angle of a 3.4 inch round TFT screen?
The viewing angle of a typical 3.4 inch round TFT screen, specifically the IPS (In-Plane Switching) variant like the 3.4 inch 800x800…
2026-08-04How does a spiral antenna achieve wide bandwidth?
At its core, a spiral antenna achieves wide bandwidth by leveraging its self-complementary geometry and the principle of…
2026-01-29What Materials Are Best for Ensuring the Reliability of Mini LED Light PCB?
According to the Mini LED display research report released by Apple in 2023, using an aluminum substrate with a thermal conductivity as…
2026-01-13