EZ Sign(TM) NFC vs 4連ストップウォッチ

About the App EZ Sign NFC is the official app for updating the display of the electronic paper device “EZ Sign NFC Model” using your smartphone. Create your own images or text and upload them simply by holding your phone close to the device. Once displayed, your content stays visible without any power source. How to Use (Step by Step) Step 1: Open the App Select your EZ Sign model. You can change the interface language from the “Global” icon (English / 日本語 / 中文). Step 2: Choose a Template Select from Standard, Default, or Custom templates. Custom templates let you freely adjust the layout and save designs for future use. Step 3: Create Your Design Text: Add text or emojis, choose colors, layout, and backgrounds (supports 2-color / 4-color depending on the model). Image: Import from your photo library, crop, apply filters, or take a photo with the in-app camera. Freehand: Draw freely with your finger and adjust line thickness. Step 4: Preview Tap the “Eye” icon to preview your design in Pure Color or Dithering mode. Save completed designs from the “Library “ icon. Step 5: Upload Hold your smartphone close to the EZ Sign device until the upload completes. The displayed content will remain visible without power. Estimated Update Time 2-Color Model: approx. 3 seconds 4-Color Model: approx. 30 seconds Key Features One-tap NFC update (with history and resend options) Integrated editing tools for text, images, and freehand drawings Optimized for both 2-color and 4-color models Brightness & contrast adjustment Template saving, reuse, and preview functions Permissions & Privacy NFC: Used to write data to the EZ Sign device. Photo Library: Used to import and save images. This app does not collect any personal information. All image processing is done locally on your device.

4つの時間を、ひとつの画面で。 「4連ストップウォッチ」は、4本の独立したストップウォッチを同時に操作できるシンプルな計測アプリです。 【主な機能】 ・4本のタイマーを個別に開始、一時停止、リセット ・4本をまとめて開始／停止 ・並んだ4つの専用ラップボタンですばやく記録 ・ラップタイムの推移をグラフで確認 ・区間タイムと開始→終了の数値をラップ履歴に保存 ・Apple Watchは1画面で4本の計測とラップを操作 ・iPhoneとApple Watchで計測状態を同期 スポーツ練習、複数人のタイム測定、作業工程、学習時間などに活用できます。 アカウント登録とアプリ内課金はありません。ラップ履歴は端末内に保存されます。