Market Link: market.android.com/details?id=com.shakti.rayoptics
Ray Optics is a very important topic of Physics and this app can help you to understand and visualize it. You can see ray diagram and image position in real time for any setup of lens and mirrors. You can also understand concepts of reflection and refraction and their implication in real time.
This will be of interest to all students (/teachers) studying (/teaching) Ray Optics and all other people in love with Physics (like me)
Features:
- Geometric optics simulator
- Refraction and reflection with full ray diagram support
- Editable object, lens and mirror properties
Support for
Concave and convex lenses
Concave and convex mirrors
Glass slabs
- Formation of Virtual and real images
- One advance feature is that you can even shift principal axis of lens and mirrors. ( for real geeks )
GUI Features
- Dragging axis
- Pinch Zoom
- Hiding of button/text panel on long press
* Based on thin lens equation
Screen Shots:
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Please give your comment/suggestions
Related
Christmas Coloring Book
DOWNLOAD:
https://play.google.com/store/apps/details?id=air.pl.gimlistudio.ChristmasColoringBook
DESCRIPTION:
Your child will spend a great hours at 40 the pictures related to Christmas.
With coloring book your child will spend a great many hours at 40 the pictures related to Christmas. Large buttons and intuitive tools make great joy of painting. In addition to the available images, you can also paint on a blank board. Was introduced to facilitate the option to block the contours of the image, so that the area is limited to coloring contours (you can disable this option at any time with the help of a padlock icon).
Note!
Many adults are surprised as they drew coloring
The application allows you to:
- 40 coloring pictures,
- Brushing,
- Spray painting,
- Change in thickness of the brush and the color,
- Change the color of spray
- The possibility to block the image,
- Eraser,
- Zoom in, zoom out the image,
- Painting the empty plate (white or black)
- Save your image.
SCREENS:
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"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Great app! My boy's gonna love it
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"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
With this app you can turn any pictures into art by adding amazing effects to your pics.
-Based on the aviary SDK
-Over 100 effects
-Included camera filters like sepia, grayscale, black&white, tint, colorize, pixelize, mosaic, pencil sketch, posterize, solarize, brightness/contrast, exposure, negative, thermal, heatmap, saturate, sharpen, blur, spread, noise, dilate, erode, smear cross, smear lines, smear circles, smear squares, edge detect, emboss, laplace, sobel, solid color, flip
-Instant preview of all effects
-12 brush types (and more coming soon), configurable opacity, size, repetition
-Two fingers zoom or fast one finger zoom
-Import your picture from gallery or take a photo with camera
-Export image in High Definition
-Share with your friends via email, facebook (need facebook client) or other social networks
-Totally free with a little bottom banner!
Download link: Playstore
Very nice, the best for me. Thx guy's for all your hard work. And VIVE JELLYBAM THE BEST ROM EVER !!!!!!!!!!
Cool Bubble Level (Clinometer) - Angle & slope measure tool for Android. Hold your phone against an object to test it for level or plumb, or lay it face-up on a
flat object for a surface level. Try out our Smart Tools that is always at hand.
Google Play Download: Best Bubble Level for Android
- Full HD support 1920x1200 without loss of quality
- Easy and quick calibration function
- Show angle or inclination
- Level or plumb angle measurements
- Surface level
- Units of measurement: 2 types of degrees and roof pitch :12
- Lock angle meter button
- Sound on bubble centered position for easier control
- X and Y axis switch mode (for some devices)
- Easy to use smart level tool
- Install on SD
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"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Wiki - An inclinometer or clinometer is an instrument for measuring angles of slope (or tilt).
Google Play Download: Best Spirit Level for Android
******* version 1.0 *******
Virtual Glasses features:
✓ 100% free
✓ 40 gorgeous glasses (32 soccer teams WC 2018)
✓ Captured image is shown in gallery
✓ Virtual eye glasses try-on for both front and back cameras
Google Play link:
https://play.google.com/store/apps/details?id=com.algo.vg
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"lightbox_next": "Next",
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"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
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"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Roadmap (in 1 year):
The current features are superrr simple, just preview and take pictures with front and back cameras. In the future, I wanna integrate more cool features:
+ More virtual glasses
+ Photo editor: allows user to select photo from gallery, then wears on virtual glasses
+ Real-time skin / hair segmentation: users can change their skin/hair colors virtually (this requires a custom tensorflow lite model)
The current app uses google ML kit, not sure it works perfectly on many android versions or phones. Please let me know if there are some bugs.
To complete the roadmap, I only need motivation from users (you) at this time.
Flower fields live wallpaper
Immerse yourself in the sea of colors and the beauty of the flower field.
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Everybody loves flowers, admire their beauty and colors, inhale a unique fragrance. With this application you will get endless fields of various colors on your gadget. Just imagine: you walk in the field of incredible beauty, over you slowly fly through the clouds, but between the flowers swirling butterflies, sunlight illuminate everything around and are reflected in the bud of each flower, the colors flood the space and the heart of each observer.
The system of automatic change of time of day according to your desire will help to plunge into the atmosphere of the flower field, so that your gadget lives with you in the same rhythm.
Specifics:
- Tilt your device for the 3D parallax effect;
- 4 backgrounds of the sky, and the themes of illumination that change during the day;
- Animated Butterflies;
- Large balloons;
- Animated sky and clouds;
- Shining stars;
- Economy of battery charge;
- Ultra HD 4K texture;
Google Play: https://play.google.com/store/apps/details?id=com.acs.flowerfields.free