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I need an Arduino engineer for a Sound activated dispenser project

$30-250 USD

Completed
Posted over 2 years ago

$30-250 USD

Paid on delivery
I need help building my Arduino code for a project. I am trying to build a sound activated snack dispenser. My plan is to use a sound sensor module to detect a noise like hands clapping or a dog barking to activate the micro servo SG90 to rotate starting from 0 degrees then go to 180 degrees for 4 seconds then return to 0 degrees until the sound sensor detects a noise again. Once the micro servo SG90 motor rotates from 0 to 180 then back to 0 degrees, the LCD display with a shift register (SN74HC595N) will display the message "Snacks ready" and a passive buzzer will beep for 2 second after the snack has been dispensed. Then a IR receiver module and remote will be used to turn on or off the whole system so that if the system is off and the sound sensor detects a noise, the micro servo SG90 motor will not rotate and the LCD and passive buzzer will not work. I need this done by the latest on Wednesday, October 13th, 2021 at 12:00 PM Eastern time. Attached is the code I was working on so far but had trouble with. Attached is a video of the prototype with the devices and cables connected to the breadboard and Arduino Mega board. I am willing to pay extra if need be due to the time constraint.
Project ID: 31798431

About the project

6 proposals
Remote project
Active 2 yrs ago

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Hi there, I just read your posting. It sounds like you need an expert in Arduino and Embedded Systems. I have a background in IoT and Microcontrollers Programming and have been doing this for three years. This is my new account but I am doing freelancing since past three years.. I had done 15 to 20 of good IoT projects in my college and during lockdown period; some of those are: 1. Smart Water Pump Controlling System. 2. Accident Detection System. 3. Home Automation. 4. Smart Pet Feeder. 5. Voice Controlled Humanoid. 6. Voice and Remote Control Robotic Car. 7. Smart Health Monitoring system with ECG sensor, Oximeter and Pulse rate sensor. I am making sure that your project will be delivered on time. Link of some of projects are - [login to view URL] I have some great ideas which will surely make this project more cool and creative. I think this enhances my chances of getting hired. Best regards, Tushar Gupta
$30 USD in 1 day
4.8 (5 reviews)
2.5
2.5
6 freelancers are bidding on average $213 USD for this job
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Hello I’m Mohamed saeed Arduino expert with high experience I have checked your job description and ready to help you in your project
$600 USD in 7 days
4.6 (24 reviews)
6.2
6.2
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Hi there, I'm Peter, I've gone through your description and I'm very sure I can do this project even within a day. I can develop it's schematic right away. I've worked with Arduinos for more than 5 years and I know exactly how to develop this project, it's pretty straight forward for me. I'm very sure I'm the right guy for this Job. Just give me a chance to show you I am, please leave a message, I'm available on chat. Thank you. Peter.
$50 USD in 2 days
5.0 (8 reviews)
4.3
4.3
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I Will Provide services of Arduino, ESP32 and ESP8266 from basic to high level programming. I have done more than 500 projects. Which are related to Arduino, ESP32 and ESP8266. Hardware : ESP8266 Arduino Family ESP32 Software: Proteus Matlab MPLAB Arduino IDE Family Sensors: I have worked almost all kind sensors Temperature, IR, Smoke, Humidity, Gas , Pressure, Optical, Proximity, Accelerometer and Gyroscope etc Wireless Modules; HC-05 ,HC-11, HC-12, Xbee, Zigbee, LoRa Feel Free to contact with me any time
$100 USD in 3 days
4.8 (19 reviews)
4.1
4.1

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Flag of UNITED STATES
lewis center, United States
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