If I understand correctly, you would like to have vibration notifications for a specific contact on your iPhone. To do this, go into the Contacts app, find this contact, tap Edit in the upper right, tap on Text Tone and then tap the Vibration option and choose an option. Cheers!
Control your callers.
1) Open up the Contacts app. 2) Find the contact you want to personalise. 3) Open the contact and scroll to the bottom until you get to More options. 4) Select this and then go to Vibration pattern.
Tap the Phrase button. Type in a contact name you want to have a custom vibration pattern for, then press Done. Do this for any other contacts you want to add to this rule, then press the Apply Filter button at the bottom. Tap do nothing, scroll down the list, then press the Custom alert option.
You can choose if you want your iPhone to vibrate when set to Ring or Silent mode. If you turn off both settings, your iPhone won't vibrate.
look at your settings for Do not disturb mode. it will make your phone silent for everything, except your favorites contacts.
Go to Settings > Focus, then choose a Focus—for example, Do Not Disturb, Personal, Sleep, or Work. , then select from your contacts. You can also turn on options to allow calls from certain groups of people and allow repeated calls (two or more calls from the same person within 3 minutes).
Vibration isolation can be achieved by using materials capable of providing a combination of highly elastic behavior in conjunction with damping properties. Pneumatic, hydraulic, elastic metal, and elastomeric designs are commonly used in commercial vibration isolation applications.
Human Vibration Parameter Comparison and Result Discussion. According to the existing research, the natural frequency of a human-standing body is about 7.5 Hz, and the frequency of a sitting posture in the cab is generally 4–6 Hz.
Connection is when two people vibrate on the same frequency.
Nujj is a private app for couples that lets you send your partner 'nudges' by shaking your phone. Simply shake your phone and your partner's phone will vibrate. Nujj is the ultimate way to tell your partner you're thinking of them when you're away from them.
Open the Do Not Disturb settings
Once open, navigate to Notifications > Do Not Disturb. From within that window, tap People. Configuring which people can bypass DND is but a tap away.
How to Mute a Contact on Android. Android doesn't offer a native way to mute calls from one person. However, you can easily download a silent ringtone from the internet and assign the same to the contact that you want to mute.
The silent mode is used when you want to silence everything without creating any exception or schedule. The do not disturb mode is used when exceptions play an important role. For instance, if you put your phone on this mode at night, you can allow alarm in the morning.
No, others will not be able to tell if your phone is in DND mode. When someone calls you, their call will go to voicemail as usual. The only time people can tell your phone is on DND is when you use it while driving because it sends an automatic message.
Silent mode is a setting available on mobile phones and pagers that, when activated, disables the ringtones and, in some cases, also the vibrating alerts or alarm. Unlike the airplane mode, the silent mode still allows the device to receive and send calls and messages.
In this mode, when the silent switch is turned on, no aspects of the phone produce noise and all phone calls and text messages cause the phone to vibrate.