How Do You Find a Reliable LCD Factory in China?
China dominates LCD module manufacturing, which means buyers face an enormous supplier market—and an equally large number of trading companies and inconsistent factories. Finding…
Read the note
Technical blog category
<img alt='' src='https://secure.gravatar.com/avatar/5f433fb89d7ccdf282d2894743770f661260391b50a0822adb623239ca922e7d?s=50&d=mm&r=g' srcset='https://secure.gravatar.com/avatar/5f433fb89d7ccdf282d2894743770f661260391b50a0822adb623239ca922e7d?s=100&d=mm&r=g 2x' class='avatar avatar-50 photo' height='50' width='50' decoding='async'/><span class="vcard">CDTech James</span>
Every article filed under 
CDTech James — engineering notes on choosing, integrating and qualifying display modules.
CDTech James — engineering notes on choosing, integrating and qualifying display modules.
<img alt='' src='https://secure.gravatar.com/avatar/5f433fb89d7ccdf282d2894743770f661260391b50a0822adb623239ca922e7d?s=50&d=mm&r=g' srcset='https://secure.gravatar.com/avatar/5f433fb89d7ccdf282d2894743770f661260391b50a0822adb623239ca922e7d?s=100&d=mm&r=g 2x' class='avatar avatar-50 photo' height='50' width='50' decoding='async'/><span class="vcard">CDTech James</span> articles
278 articles in this category.
How Should LCD Panels Be Packed and Shipped?
LCD panels arrive damaged when packaging fails: inadequate ESD protection, missing edge support, moisture ingress, or rough handling that the box was never designed…
Read the noteLCD Sample Process: What to Ask Before Paying for Tooling
Paying for LCD tooling is a commitment, not a purchase order detail. Before you send money for samples or a tooling/NRE fee, you should…
Read the note
What Are the Biggest LCD Sourcing Mistakes?
Most LCD sourcing problems are not technical—they are commercial decisions made early: choosing the lowest quote without context, skipping the factory audit, leaving MOQ…
Read the note
How an ISO 13485 Medical Display Program Works
A medical display programme follows a defined sequence: agree the specification, verify the supplier's quality system, sample and validate, then produce under documented controls…
Read the noteMedical Touch Displays: Hygiene, Disinfection, and Chemical Resistance
Medical touchscreens are cleaned with aggressive disinfectants, every day, for years. The engineering question is whether the touch stack survives that life: the cover…
Read the note
Touch Screen Calibration: Why It Matters and How It Works
Calibration is the process that makes a touch coordinate mean the same thing as a display pixel. When it is wrong, taps land beside…
Read the note2.9 Inch 320×120 Bar TFT: Specs, Interfaces, and Use Cases
A 2.9-inch bar TFT with a 320×120 resolution is a small, wide display built for one line of information: a status message, a label,…
Read the noteExplosion-Proof LCD Displays for Hazardous Areas
In a hazardous area, a display is not just a screen—it is a potential ignition source. The question is not whether the LCD itself…
Read the note
Custom Bar Display Design: Cutout, FPC, and Bonding Checklist
Custom bar displays are built around the product's enclosure, not the other way around. The enclosure defines the active-area position and the cutout; the…
Read the note