Kello 4+
Coldflower Design Corp.
Conçu pour iPhone
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- 9,99 €
Captures d’écran d’iPhone
Description
Kello analyzes the precision of mechanical watches against the iOS system clock using a microphone.
How Kello works:
All mechanically regulated watches are designed to start and stop 1000s of times every hour. A portion of the energy used during this starting and stopping motion is released as acoustic energy, resulting in an audible "tick-tock" sound. The regularity of this sound can be measured against the more precise, internal time-signal of iOS devices, such as the iPhone, and the resulting difference in timekeeping is displayed by Kello.
Supported Watch Frequencies:
Kello can automatically determine the frequency of the watch being measured based on eight of the most common frequencies used in mechanical watches. These frequencies are standard among low-, middle- and high-grade mechanical timepieces and will accommodate the vast majority of mechanical watches produced in the past 100 years. The following frequencies are supported:
* 14,400 bph
* 16,200 bph
* 18,000 bph
* 19,800 bph
* 21,600 bph
* 25,200 bph
* 28,800 bph
* 36,000 bph
Recommended hardware:
Kello works best with an external microphone that has an excellent frequency response between 10,000 and 20,000 Hz.
How to know if your watch is mechanically regulated:
There are four simple ways to determine if your watch is mechanical and can be used with Kello.
1. Look at the text on your timepiece. If the word "quartz" is featured anywhere on the watch, your watch is not mechanical. If the words "automatic" or "shock-proof" are written anywhere on the watch, there is a very high chance that your watch is mechanical and its precision can be measured by Kello.
2. If your watch has a hand that indicates the seconds, observe how frequently it moves. If the hand moves only once every second, it is very likely that your watch is not mechanical. If this hand moves several times per second or appears to sweep along in a smooth, continuous motion, your watch is most likely mechanical and its precision can be measured by Kello.
3. Turn the crown, that is used to set the hands of the watch, while it is pressed fully in. If the crown turns smoothly, your watch is not mechanical. If you can hear a ratcheting sound as you turn the crown, your watch is most likely mechanical and its precision can be measured by Kello.
4. Place the watch close to your ear and listen. If you hear a noise approximately once every second, it is unlikely that your watch is mechanical. If you hear a constant ticking noise, your watch is very likely a mechanical watch and its precision can be measured by Kello.
Nouveautés
Version 2.49
This update addresses a critical bug when running Kello on iOS 14
Notes et avis
Ne fonctionne pas
Micro interne externe boîtier ouvert ou pas
Ne détecte pas la fréquence et au pire signal irrégulier
Quand on clique sur la demande d’info l’app crash
1 an que la société ne s’intéresse pas à son app
J’ai demandé un remboursement
Excellente application horlogère.
horloger. Je l’utilise comme test rapide de marche pour mes montres et ceux de mes clients. Mesures fiables et exactes.
Appli bien pratique.
Efficace si utilisée telle qu’indiqué.
Je recommande.
Confidentialité de l’app
Le développeur Coldflower Design Corp. a indiqué que le traitement des données tel que décrit ci‑dessous pouvait figurer parmi les pratiques de l’app en matière de confidentialité. Pour en savoir plus, consultez la politique de confidentialité du développeur.
Données non collectées
Le développeur ne collecte aucune donnée avec cette app.
Les pratiques en matière de confidentialité peuvent varier, notamment en fonction des fonctionnalités que vous utilisez ou de votre âge. En savoir plus
Informations
- Fournisseur
- Coldflower Design Corp.
- Taille
- 1,2 Mo
- Catégorie
- Utilitaires
- Compatibilité
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- iPhone
- Nécessite iOS 12.0 ou version ultérieure.
- iPod touch
- Nécessite iOS 12.0 ou version ultérieure.
- Mac
- Nécessite macOS 11.0 ou une version ultérieure et un Mac doté d’une puce Apple M1 ou une version ultérieure.
- Langues
-
Anglais
- Âge
- 4+
- Copyright
- © Coldflower Design Corp.
- Prix
- 9,99 €
Prend en charge
-
Partage familial
Jusqu’à six membres de la famille peuvent utiliser cette app lorsque le partage familial est activé.