(arduino) experiments detect animal / human, emit light, emit sound

€8-30 EUR

Imekamilika

Imechapishwa

about 5 years ago

€8-30 EUR

Kulipwa wakati wa kufikishwa

Hello, I want to experiment with a few peripherals / components compatible with an arduino (UNO) board : 1st step / milestone : detect a moving animal / human, then emit a light (infrared sensor HC-SR501 + led) also find a way to debug when the signal of the infrared sensor has changed of state (something detected -> nothing detected, nothing detected -> something detected) 2nd step / milestone : (try to) mod the infrared sensor HC-SR501, to decrease the delay from 5s to around 1s as shown here : [login to view URL] [login to view URL] or if it is too complicated to replace such tiny components, help me choose another infrared sensor which has a lower min delay (detection angle around 90°-135°, detection distance around 5-7m, min delay around 1s) 3rd step / milestone : emit a sound, randomly, from a list of mp3 files on a micro sd card (dfplayer mini + speaker) also, if possible, get the number of mp3 files on the sd card (your proposal is for the 1st step / milestone only, we will work one step / milestone at a time, then i will create others milestones for the others steps, before you bid be sure to be capable to help me complete the others steps...) For each step, you will have to provide a list of components + a schematic + code (if necessary), so that i can upload the code to the arduino board, and assemble and test the circuit. I am flexible for the time it takes, or the money it requires, to complete this project, as long as it is justified and reasonable. If you have any question, don't hesitate to ask. Thanks for your interest in this project,

Arduino

Circuit Design

Electrical Engineering

Electronics

Microcontroller

Kitambulisho cha mradi: 18721622

Kuhusu mradi

10 mapendekezo

Mradi wa mbali

Inatumika 5 yrs ago

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Imetolewa kwa:

@AbdouSam

Hello, i almost have all component to test on my side, i was suppose to receive the motion sensor today, it didn't come, maybe tomorrow or at most, after tomorrow. Aside from that, we can start on, by writing some code, to test motion detection and the changes of state, from detection->not-detection, and the opposite, with the 5 sec window. Then the same code will be used for the rest of the Project, with the 1 second hack (hopefully we will get the hack work).

€25 EUR ndani ya siku 1

4.8

(8 hakiki)

3.5

10 wafanyakazi huru wana zabuni kwa wastani €55 EUR kwa kazi hii

@estebantoribio

Hi. I'm an electronic engineering student from Argentina. I've been working in freelancer.com for more than two years, and I've completed more than a dozen projects, all with good recommendations, you can check my profile. You will get from me the best effort to deliver a project that is up to your expectations and receive a good rate from your part. Please, if you have any questions, feel free to ask me! Regards, Esteban.

€30 EUR ndani ya siku 7

4.7

(16 hakiki)

4.3

@Tomorrow1201

Hi there. I offer you the services for Arduino , I complete the jobs in Arduino module. I am new on freelancer site, but I am designer expert with 10+ years of experience in Circuit designs, PCB designs, Zigbee/bluetooth,Wifi software development. You can check our designs in our portfolio. If you want, I will share more designs I completed so far through interview. So I like to discuss the job with you. Lets talk about your project through interview. Thank you.

€300 EUR ndani ya siku 1

4.3

(8 hakiki)

4.8

@raminoser

I am an Embedded systems designer . I have worked with arduino . actually I worked with PIR sensor and develop a program to the atmega . There was a relay and a PIR when I enters the room the relay illuminate a bulb for 20 seconds the stop . I will help you with your first mile stone of the project and test it as I worked on it before

€34 EUR ndani ya siku 2

4.9

(12 hakiki)

4.1

@anikhossain285

Hello. I read your project description. I can help with your project. I already made a project like this. I made an intruder detection system using Arduino Uno and HC-SR501 sensors and installed in my home. It's up and running. So, I already have the code ready for detection and alarm. I just need to adjust a little bit according to your needs. If you have any questions feel free to ask. I can help you with testing and debugging your system in team viewer or similar platform if you need.

€20 EUR ndani ya siku 1

4.9

(11 hakiki)

3.5

@andyf1

Hello! After reading your description, I interested to work with your project. I have arduino uno, HC-SR501 and DFplayer mini for experiments. And I have enough experience to make this project. Look forward to your answer. Best regards.

€30 EUR ndani ya siku 3

5.0

(5 hakiki)

2.4

@Brune94

Hi, I have done dozen of project with Arduino and I work every day with microcontrollers and Arduino compatible board. You can see come of my project on GitHub (username Brunez3BD), so I have all the skill to do this project and also to recommend new idea to make the project easier to make and more efficient

€50 EUR ndani ya siku 5