TennisTension 1.7.1
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Paid Version
Publisher Description
• TennisTension is the FIRST WORKING mobile app that instantly measures the momentous string tension of a tennis racquet with extreme consistency and accuracy. We, the developers, GUARANTEE full satisfaction if you trust and buy TennisTension. The error of the measurements is less than 0.2 kg. Tracks the TENSION LOSS. It records and analyzes the ringing sound heard from the strings when they are hit with a stiff object (pen, pencil, another racquet, fingernails etc.).
• Systematically tested with different racquets and strings by players at different level of play - from beginners to ATP professionals.
• At ATP Sofia 2019 in January, 3 from the seeded players tested, approved and gave recommendations for improvements, which we implemented: string pattern, hybrid stringing, string opening size influence, noise disruptions.
• If the user defines accurately all parameters of the tennis racquet and its string, then the error of the measurements will be less than 0.2 kg.
• Parameters to preset: head size; string pattern; main and cross string thicknesses and types; string opening size; stringing type. If some of them are not defined, the app will use the average default values or the last values the user put.
Use the "Calibration" to cope COMPLETELY with all specific characteristics of every racquet, string and stringing machine/stringer combination.
Instructions for use
- The user has to learn how to produce the proper ringing sound close (2 to 10 cm) and in front of the phone microphone. Find the microphone which uses single, very small hole either at the top or at the bottom of the phone.
- Remove the dampener - if you have.
- Tap the racquet string very gently several times every 1 or 2 sec. with a stiff object. The best way is with pen or pencil, or use another racquet, fingernails, etc.
- While ringing, the resonating racquet string must stay 2 to 10 cm from the microphone, in front of it, especially in a noisier environment.
- To receive the exact momentous string tension, define all the necessary racquet and string parameters. If you don't know some of the them, default average values are taken for the calculations, or the last values that the user put it in.
- TennisTension measures the average tension between main and cross strings of the racquet (for example, if a racquet is strung 25/24 kg, the measurement result will be 24.5 kg).
- String tensions of hybrid strings could be measured as well.
- The error of the measurement result is less than 0.2 kg.
- Calibration is provided, though it is not necessary to make it.
Dec 4, 2020
Version 1.7.1
Improving measurement accuracy.
About TennisTension
TennisTension is a paid app for iOS published in the Health & Nutrition list of apps, part of Home & Hobby.
The company that develops TennisTension is Ivaylo Velichkov. The latest version released by its developer is 1.7.1.
To install TennisTension on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2020-12-04 and was downloaded 21 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the TennisTension as malware if the download link is broken.
How to install TennisTension on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the TennisTension is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After TennisTension is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
