Search found 9482 matches

by Harry
Tue Dec 13, 2011 10:28 pm
Forum: Using LapTimer
Topic: Installation of lap timer.
Replies: 7
Views: 11595

Re: Installation of lap timer.

This is the video like it is overlay with LapTimer Pro 14.3: http://www.youtube.com/watch?v=i-SF7jgb ... ture=g-upl
And this is the preview to version 15.0: http://www.youtube.com/watch?v=qT96c3PH ... ture=g-upl

- Harry
by Harry
Tue Dec 13, 2011 10:11 pm
Forum: Using LapTimer
Topic: Installation of lap timer.
Replies: 7
Views: 11595

Re: Installation of lap timer.

Hi,

The iPhone4S has been mounted using a Luxa2 H5 mount in the center of the windscreen. I needed to let it sit on the dash for lower vibrations. The iPhone was turned to left (counter clockwise), so the camera lens has been in the upper side.

- Harry
by Harry
Tue Dec 13, 2011 6:19 pm
Forum: Global Navigation Satellite System (GNSS) Sensors
Topic: Emprum Ultimate vs. iPhone 4S GPS
Replies: 4
Views: 4646

Re: Emprum Ultimate vs. iPhone 4S GPS

I do not believe that 3G+ will effect time and speed to an extend it would matter. You may contact Emprum for this.

- Harry
by Harry
Sun Dec 11, 2011 7:47 pm
Forum: Trouble Shooting
Topic: [SOLVED] Incorrect Gear Readings
Replies: 4
Views: 2435

Re: Incorrect Gear Readings

I'd leave the gear ratios as they are but enter 4.95 (= 4.10 x 1.208) instead of 4.10 for the drive ratio. The logic LapTimer calculated gears from rpm and speed: rpm / gear ratio / drive ratio * wheel circumference = speed LapTimer selects the gear that equals this equation (using the right units f...
by Harry
Sun Dec 11, 2011 4:35 pm
Forum: Trouble Shooting
Topic: [SOLVED] Incorrect Gear Readings
Replies: 4
Views: 2435

Re: Incorrect Gear Readings

Hi,

Looking into this there seems to be a secondary gear reduction. I have no idea how the Honda drive is constructed, but you may try multiplying this to the drive ratio.

- Harry
by Harry
Sat Dec 10, 2011 9:23 am
Forum: Using LapTimer
Topic: Multi-lap Autocross
Replies: 1
Views: 1494

Re: Multi-lap Autocross

Hi Greg,

single lap autocross is defined by a standing start, and a stop trigger. Depending on the layout, changing the stop to a stop / go trigger will probably solve the issue. Please post a sketch of your driving, this is making it easier to understand.

- Harry
by Harry
Fri Dec 09, 2011 2:48 pm
Forum: LapTimer
Topic: [PLEASE VOTE] What is your opinion on the features provided?
Replies: 14
Views: 42538

[PLEASE VOTE] What is your opinion on the features provided?

Hi,

Thought I start a number of polls to better understand how LapTimer is populated and perceived.
Thanks a lot for your feedback!

- Harry
by Harry
Fri Dec 09, 2011 2:36 pm
Forum: LapTimer
Topic: [PLEASE VOTE] How did you become aware of Harry's LapTimer?
Replies: 22
Views: 56702

[PLEASE VOTE] How did you become aware of Harry's LapTimer?

Hi,

Thought I start a number of polls to better understand how LapTimer is populated.
Thanks a lot for your feedback!

- Harry

[Sorry, just destroyed the poll as I added an option - which in turn reset everything to zero. The missing items (I try to restore) were 4+4+2+1+7+0+0+1]
by Harry
Tue Dec 06, 2011 2:59 pm
Forum: Mounts
Topic: Windshield Mounts
Replies: 10
Views: 16191

Re: Windshield Mounts

I have the Luxa myself. Being pretty impressed in the beginning, it has problems with vibrations too. As it is very flexible, I both attach it to the windscreen and let it 'sit' on the dashboard. This one (http://www.youtube.com/watch?v=qT96c3PHwhk&feature=channel_video_title) has been recorded ...
by Harry
Tue Dec 06, 2011 10:12 am
Forum: Feature Requests
Topic: Feature Requests
Replies: 3
Views: 1935

Re: Feature Requests

Setting to allow recording of a set number of laps at a time i.e. 1-5 I have some requests on this kind of 'race grouping'. Not scheduled yet. When the lap timer is used with the video feed of the IPHONE an icon in the lap list that indicates that this lap has already been overlayed when completed ...