Android apps by Jon Lennersten

Beach Water Temperature
Jon Lennersten
Share the water temperature at your favorite beach and see the temperature at other beaches around the world. To add a new beach: press the + button Supports Fahrenheit and Celsius. Slider in lower right corner sets the time until a beach
Free
59
10,000+ downloads
|
WEATHER
Energy Meter
Jon Lennersten
Measure the total household electricity consumption. Most electical meters today have a diode that transmits pulses in step with consumption. The diode is marked like "1000 imp / kWh". Put the phone's camera to the diode and measure consum
Free
69
10,000+ downloads
|
TOOLS
IR Target
Jon Lennersten
Target or Flag for IR-shooting toys like the "Combat Twister" helicopter from Nine Eagles. Unless you're playing in a complete dark room you will need an IR-filter in front of the camera. A simple solution is to add a piece of processed bu
Free
55
1,000+ downloads
|
SPORTS
Currency Lens
Jon Lennersten
Currency converter using the camera to read prices and converts them from one currency to another. If some of the numbers can't be recognized the user can easily add these as training images to the OCR-engine. Next time the app is synced
Free
70
500+ downloads
|
FINANCE
Energy Meter adFree
Jon Lennersten
Measure the total household electricity consumption. Most electical meters today have a diode that transmits pulses in step with consumption. The diode is marked like "1000 imp / kWh". Put the phone's camera to the diode and measure consum
$1.08
90
10+ downloads
|
TOOLS
MapAlign
Jon Lennersten
Map application where you easily can overlay with any picture from gallery or camera. Once imported long press on picture to attach up to two pins, aligning the picture with the background map. You can also use the GPS to attach pins to the
Free
60
100+ downloads
|
TOOLS
Beach Water Temperature adFree
Jon Lennersten
Share the water temperature at your favorite beach and see the temperature at other beaches around the world. To add a new beach: press the + button Supports Fahrenheit and Celsius. Slider in lower right corner sets the time until a beach
$1.08
0
10+ downloads
|
WEATHER