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Dual Ultrasonic Transducer Circuit (Arduino Uno)

Custom circuit required for dual (2) ultrasonic transducer (distance sensor) setup. This circuit needs to connect to Arduino Uno digital pins (output and input) to be able to use the pulseIn() function to determine time-of-flight for distance measurement.

BOTH ultrasonic transducers need to transmit AND receive to determine distance (see image). The material being measured between the transducers will vary in size and distance, so BOTH transducers must determine distance independently from each other.

Total distance between the ultrasonic transducers is fixed at time of measurement, but can vary between 12-18in if needed (30-45cm) to accommodate minimum distance restrictions of the transducers.

Transducer frequency is desired to be 40kHz, but might be increased up to 3MHz if needed. 40kHz is the minimum frequency to be used.

This project should return a circuit diagram for a custom circuit that attaches to the transducers and Arduino Uno input/output pins. Please do not use pre-existing ultrasonic circuitry.

ทักษะ: Arduino, วิศวกรรมไฟฟ้า, อิเล็กทรอนิกส์, ไมโครคอนโทรลเลอร์, โครงร่าง PCB

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เกี่ยวกับนายจ้าง:
( 17 บทวิจารณ์ ) SUGAR LAND, United States

หมายเลขโปรเจค: #16959906

มอบให้กับ:

sagradoamicus

Hi I am experienced embedded systems developer with more than 8 years of experience. i have completed a number of projects here on Arduino please get in touch to discuss it further regards

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freelancer 13 คน กำลังเสนอราคาเฉลี่ยที่ $182 สำหรับงานนี้

highfliercnr

Dear Sir, I am an highly skilled board designer who has over 17 years experience on complex, multi layers PCB design. I can provide you with service from schematic entry to PCB Layout.I can also provide the prototyp เพิ่มเติม

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ahmedmohamed85

A proposal has not yet been provided

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MIKY4227

Hi dear i can help you, more 20 years working with Atmel. Senior ENGINEER. have at least 40 years experience developing Hardware and Software Expertise in video processing and associated simulation and evaluation too เพิ่มเติม

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xiaoguang2018

Hello. I have a experience for arduino. And I previously have a experience to made product for car alarm with AVR and srf05(ultrasonic distance sensor). I hope a cooperation. Regards.

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dshyam91

Already have arduino board with me i can sure deliver your required outcome in minimum timee lets work together

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rahulrao187

A proposal has not yet been provided

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kipdev13

I understand about your requirements. I have good programming experience. I think I can do your work perfectly. If you choose me, I will finish it in time and do my best. I will provide you one month bug free suppo เพิ่มเติม

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Enggtechworld

i have a good knowledge about microcontroller programming and have done number of projects using microcontroller .i have worked on number of sensors and modules.i already work on ultrasonic sensor HC SR04 and wireless เพิ่มเติม

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pufyx7

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rlkaris

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