This at the back of-the-scenes tidbit via Googler François Beaufort is probably not helpful for the average consumer to do anything else sensible, nevertheless it’s fascinating however. Google it seems that uses an automatic robotic to test latency in Chrome OS and Android.
The robotic’s task is to merely supply constant strokes of enter so Google can get a correct studying on how briskly the software responds to your contact. They achieve this the use of Touchbot, a internet-primarily based latency test engine that gives not unusual contact and scroll situations.
In reality, the latency engine they use is completely open sourced and has been publicly carried out for you to check out on your Android software via clicking right here. The effects clearly aren’t nice — the staff is aware of they nonetheless have a large number of paintings to do to get rid of lag in Google Chrome — nevertheless it’s great to recognize that they deal with it significantly sufficient to use one thing like a robotic for checking out strategies. Take a take a look at the fast video of it in motion above.
[by means of Google+]