JJY Simulator 4+
NeoCat
Designed for iPhone
-
- Free
iPhone Screenshots
Description
日本で市販されている電波時計をiPhoneで合わせるユーティリティです。
日本の電波時計の基準局(JJY)で使用される標準電波を模擬した信号を、13.3kHzの音声として出力し、3倍高調波(40kHz)を利用して時刻を合わせます。
1. イヤホンをiPhoneのイヤホンジャックに接続し、電波時計のすぐそばに置きます。
2. 音量を最大に設定します。
3. 「音声信号を出力」をオンにします。
4. 電波時計を強制受信モードにし、時刻が合うまで数分間待ちます。
What’s New
Version 1.1
このAppはApple Watchアプリのアイコンを表示するようAppleにより更新されました。
iOS10に対応しました。
信号の出力中にロック画面に移行しないようにしました。
Ratings and Reviews
Working well in Sydney Australia
Syncs my seiko wave controlled clocks without effort after about 10 to 15 minutes or less. Updates time in our Timezone and date perfectly using iPhone 8. Occasionally (once or twice a year) in the summer months the clock auto reverts to Japan time (Trans Equatorial Propagation (TEP) effect?), and I need to recalibrate using this app. Thank you for a very useful app!
Works well, as long as you set the timezone
This app works great with my citizen U680 watch, which can't pick up the JJY signal in Sydney. The only thing is you need to set the timezone on the iOS device to "Tokyo Japan" while you run the app, otherwise the time shown on the watch will end up being shifted by the offset between your local timezone and Japan. A future enhancement of the app could be to automatically account fo the difference between locals timezone on the iOS device and Tokyo timezone.
Works perfectly in Australia
Tested this on a old radio control seiko watch just now worked perfectly. As other review mentions it syncs to iPhone time. Brilliant app. 使いやすくてすごく便利です。
App Privacy
The developer, NeoCat, has not provided details about its privacy practices and handling of data to Apple.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
Information
- Seller
- Tomoki Sekiyama
- Size
- 527.4 KB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 8.0 or later.
- iPod touch
- Requires iOS 8.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
Japanese
- Age Rating
- 4+
- Copyright
- © 2011 NeoCat
- Price
- Free