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 output even with the capacitor was very noisy. Oompany is distribute Electronic parts in Iran market.
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. I attached them to the head of a roboquad and then used them I fried the original IR sensor since I didnt know what it was.
Try this for a 2m — 3m range: You are commenting using your Facebook account.
SHARP IR Ranger Sensor GP2D12 for Arduino – Geeetech Wiki
Try this one instead its cheaper: Even more, this datasheet presents information around supply voltage, analog distance sensor, and sensor. The datasheet gives dafasheet info such as ultra This datasheet presents information related to measurement, distance measuring sensor, signal processing circuit, and distance measuring.
Proudly powered by WordPress. Check out the parts posts you may have missed. Sorry wrong link- that one has a range finder on it, but its not dedicated. We connected the output directly to a multimeter set to measure voltage. For an exhaustive discussion of the various Sharp proximity sensors, check out the Sharp IR ranger information page at Arconame. Your email address will not be published. Looking for to dayasheet with this!
I have used these sensors for a project of mine but found their accuracy even after calibration to be a bit off. This site uses Akismet to reduce spam. Please leave your suggestions in the comments. Dear SalesOompany is distribute Electronic parts in Iran market.
The output is unreliable for extremely close datasneet, seen as the small hump between 5 and 10cm. Many things such as reflectance ratio, measurement, maximum ratings, design, and datashewt measuring are explained inside this datasheet. They are slightly tricky to use though since the output voltage isnt linear. Cool stuff, handy for more complicated projects. This datasheet contains things around circuit, voltage output, data, and analog. I used these sensors for a microprocessor project.
It looked much better before being youtubeized. We powered the sensors with a 5volt supply, as shown in the schematic above. You datashret commenting using your WordPress.
Does anybody know of another preferable cheap sensor that can do the same job but be more accurate at distances from dataaheet Have a look if you like:. Want to request a part post? Lots of info such as digital converter, distance sensor, and distance are explained inside the gp2d122.
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Datasheet of Sharp GP2D12/GP2D15 Distance Measuring Sensor
Inside the datasheet the reader can read info like dissipation current, distance output, signal processing circuit, and range. Sharp GP2D12 and 2Y0A02 infrared rangers output a voltage proportionate to the distance of an object from the sensor. Email required Address never made public.