Strobe-Tachometer for Android
No strobe light
Does not work
It's free looks good will give it a try.
USELESS
Awesome
Good idea. But doesn't work on A Galaxy S7 edge. No matter what rpm you set the light flashes at 1Hz
Clunky and inaccurate. 60hz looks more like 2hz.
Awesome
No light. Marshmallow on nexus 5.
On the Samsung S3 the flash goes off once and never goes again so it can't fulfill its function.
Tested against real strobe
Identical to Stroboscope Tachometer app except this one would not sync with 1200 rpm motor. Choose the other app. Galaxy s3.
App crashes upon opening.
Working fine
Good idea. Complete garbage app! Removed app within 2 minutes of installing, don't waste your time.
It's free looks good will give it a try.
But frequency not stable
Clunky and inaccurate. 60hz looks more like 2hz.
Works very well and simple to use
Hard to use and inaccurate.
Does not work on S4 , light does not flash and edit box for frequency is buggy
Garbage
Strobe light frequency are not steady
It's free looks good will give it a try.
Control is bad.
The only thing I dislike is that when entering a number manually, it puts the typed number in incorrectly, and you have to do some guesswork to get a specific speed. Improvements should include reading the speed, instead of setting it and using it like a timing light :)
by T####:
It needs at least some instructions on how to use it. I.e. increase or decrease strobe till the item apears to "stand still" or stop rotating under the light. That is the speed it rotating...