The Sharp GP2D12 is an analog distance sensor that uses infrared to detect an object between 10 cm data obtained from Sharp’s GP2D12 datasheet. For more information on the minor differences, please refer to the datasheets for each sensor: Datasheets; GP2D12 Datasheet · GP2Y0A21YK0F Datasheet. Page 1. Page 2. 2Y0A21 F 4 Z. 2Y0A21 F 4Z. Page 3. Page 4. Page 5. Page 6. Page 7. Page 8. Page 9.

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The GP2D12 provides a non-linear voltage output in relation to the distance an object is from the sensor and interfaces easily using any analog to digital converter. Please leave your suggestions in the comments.

This datasheet presents information related to measurement, distance measuring sensor, signal processing circuit, and distance measuring. They are slightly tricky to use though since the output voltage isnt linear.

(PDF) GP2D12 Datasheet download

Learn how your comment data is processed. I was thinking of replacing the transmit LED with a laser — I need to sense the distance of a small object at a distance, and a more-precise spot might be helpful. Sharp GP2D12 and 2Y0A02 infrared rangers output a voltage proportionate to the distance of an object from the sensor.

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I used these sensors for a microprocessor project. This site uses Akismet to reduce spam. I used three of these little sharp sensors for my masters project, a light weight height sensor for helicopter UAVs.

Notify me of new comments via email. Oompany is distribute Electronic parts in Iran market. Below are grabbed daatasheet this datasheet:. Try this one instead its cheaper:.

Datasheet of Sharp GP2D12/GP2D15 Distance Measuring Sensor

This graph shows the relationship between the output voltage of the GP2D12 and the distance of objects from the sensor datasheet page 3, figure 6. Have a look if you like:. Notify me of new posts via email. JavaScript is required to post comments.

Your email address will not be published. You are commenting using your WordPress. Lots of information like ping sonar sensor, distance, and ping sensor are explained in the datasheet.

SHARP – datasheet pdf

Proudly powered by WordPress. Sorry wrong link- that one has gp2e12 range finder on it, but its not dedicated. Looking for to experimenting with this! Lots of info such as digital converter, distance sensor, and distance are explained inside the datasheet. In the datasheet datashheet reader can learn explanation such as converter, the voltage output, distances, and analog distance.


They basically took the same sharp sensor and added their own really small pic microcontroller, and gave the things I2C out, or if you search around on their site they also have serial ones.

We powered the sensors with a 5volt supply, as shown in the schematic above. Try this one instead its cheaper: The Sharp GP2D12 is an analog distance sensor that uses infrared to detect an object between 10 cm and 80 cm away. I have used these sensors for a project of mine but found their accuracy even after calibration to be a bit off.

This datasheet contains things around circuit, voltage output, data, and analog. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Even more, this datasheet presents information around supply voltage, analog distance sensor, and sensor.

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