Ultra sonic device : r/reactivedogs - Reddit
May 13, 2023 · 4) Ultrasonic frequencies attenuate very quickly and do not go around objects (unlike lower frequencies). This means there is a limited range in which you can effectively use this device, …
Cleaning jewelry with an ultrasonic cleaner : r/jewelry - Reddit
Jan 9, 2024 · Hello, I got a cheap (38€) ultrasonic cleaner from amazon and I didn’t see any difference after using it with several silver rings placed in the plastic holder. I tried once with just demineralized …
The do’s [& don’ts] of ultrasonic cleaners on a budget ... - Reddit
May 18, 2023 · For the ultrasonic, i use lab-grade Naphtha (lighter fluid). IPA for the two rinses. Do not run the balance wheel or pallet fork in the ultrasonic because the action can loosen the stones …
Ultrasonic cleaners - worth it? : r/Invisalign - Reddit
Sep 24, 2022 · With the ultrasonic cleaner, all I need is 2mins, doesn't matter if I didn't get my night time routine sequence right (esp. when plans change). Lifechanging for all Invisalign wearers! I also use …
My experience with at-home Ultrasonic Cavitation - Reddit
Ultrasonic cavitation is a non-invasive cosmetic procedure that uses ultrasound waves to target and break down fat cells. You essentially use a probe with high-frequency ultrasound waves to destroy …
Do I need to close the glass jar w/ IPA when using with ultrasonic ...
Oct 23, 2023 · Watchmakers ultrasonic cleaners that use glass jars for each solution have drop on lids. Loss of IPA to evaporation is the biggest thing here, followed by water splashing into the IPA making …
Ultrasonic cleaners are crap? : r/Tools - Reddit
Ultrasonic cleaners are crap? Can somebody explain to me why every single consumer grade ultrasonic cleaner is absolutely worthless?
Are sonic toothbrushes BS ? Do they make any noticeable difference
Existing ultrasonic/sonic toothbrush models do not significantly differ regarding the removal of dental biofilm and the reduction of gingival inflammation compared with other electrically powered …
Do ultrasonic rodent repellents actually work? : r/homeowners - Reddit
Oct 21, 2020 · Do ultrasonic rodent repellents actually work? I put traps around, but they are smart. I'm thinking of buying to ultrasonic repellent devices. Wondering if buying them is a waste of money or …
Is ultrasonic sound rodent repeller legit? : r/farming - Reddit
Ultrasonic does nothing. Infrasonic works, but only between frequencies of 0.1 and 1 Hz. And you need really big speakers, because it's an earthquake. Earthquakes work. Piezo buzzers are crap for …