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Arduino and stepper motor simple task

Hello. we are looking to prove a proof of concept. We want to open and close a door with a stepper motor and a Arduino.

The idea is tha we need to have the door to be safe. How can we make the steper motor to stop if some one puts their hand between the door and the frame?

we cannot use IR sensor or anything on the frame of the door. I was wondering if somehow we can read when the motor is beeing forced and use that to stop the door.

If you suggest using another motor or method we are open to suggestions.

So basically this job is as follows.

We need to decide which components to use, then we need to open a door the size of a show box and make the door detect if there is an obstacle. if the obstacle is there, the door will open.

Remember we cant use sensors on the frame of the door and we need to make it as simple as possible.

here is the door we will be opening and closing. the stepper is attached to the door axle, so the motor will move the door from the pivot of the hinge.

motor we plan on using.

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our budget is 1200 dlls.

PLEASE: read the full description before applying. then answer this questions and send them when you apply ( on your cover letter)

-Name

-Country

-How good is your english from 1 to 10 ( spoken and written)

-how meany hours a day can you work

- programming language you know

-do you have a arduino uno and a stepper motor?

- if you have a stepper motor is it a regular stepper or a stepper with an encoder?

thats all.

Kemahiran: Arduino, Kejuruteraan Elektrik, Elektronik, Kejuruteraan Mekanikal, Mikropengawal

Lihat lagi: arduino stepper motor wiring, arduino stepper motor circuit, circuit arduino stepper motor circuit, arduino stepper motor sketch, arduino stepper motor control code, arduino stepper motor project, arduino stepper motor control sketch, arduino stepper motor control joystick, arduino joystick stepper motor, simple stepper motor driver circuit, arduino stepper motor cnc program code, joystick stepper motor arduino, vhdl stepper motor simple, stepper motor solenoid arduino, stepper motor code arduino

Tentang Majikan:
( 0 ulasan ) jkhjkhkjh, Mexico

ID Projek: #17187825

69 pekerja bebas membida secara purata $1082 untuk pekerjaan ini

$1250 USD dalam 20 hari
(0 Ulasan)
0.0
tlabz

Hello, We are a team of embedded hardware and software professionals with experience in arduino based projects. Name - T Labs Country - India Languages known - C, python, HDL English level - 7/10 hours of work Lagi

$1000 USD dalam 20 hari
(0 Ulasan)
0.0
urbito

Hello there! Hope you doing good! If you still need this to be done, be sure to contact me. Lets make something awesome! Greetings! -My name is Emmanuel Romero. -I am from Venezuela but currently living at Sp Lagi

$1000 USD dalam 21 hari
(32 Ulasan)
0.0
SPARKtechBD

I have read all the description and understood. My name is "Ashif Mahmud Chowdhury" and I have Arduino UNO board but not stepper motor (you must send it to my address). I can work 6 hours a day. I have real time experi Lagi

$1200 USD dalam 20 hari
(7 Ulasan)
0.0
stefanache

Hello, I have all electronic parts so I will give you one tested solution I invite you to continue discuss on freelancer's chat Thanks

$1250 USD dalam 20 hari
(1 Ulasan)
0.0
AhmedSobhiSaleh

Name : Ahmed Sobhi Saleh Country : Egypt Questions answered: very good in English : 9 5 hours Arduino - C++ - Matlab - verilog Do you have a Arduino Uno and a stepper motor? Yes I do It is a regular stepper but Lagi

$750 USD dalam 7 hari
(17 Ulasan)
0.0
panditashwad1

Yes, I do own an Arduino Uno. Yes, what you have in mind is possible. My English is good as well. Please contact me and let me know the specifics of the project in question. Let us discuss and start work as soon as pos Lagi

$750 USD dalam 7 hari
(0 Ulasan)
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shubhankert

Sir, I have read your requirements and would like to inform you that I and my team can easily handle this task also we have some sample projects to show you so please ping me to get started

$1250 USD dalam 20 hari
(1 Ulasan)
0.0
riki888vw

Hi, It is possible to control door motor force by reading the current used from motor. You can use motor driver which has current sensor output and microcontroller will stop motor when current exceeds limit of ampe Lagi

$1250 USD dalam 20 hari
(18 Ulasan)
0.0
AlexFaster

Hi. My name is Alex, I'm from Russia. I'm professional programmer/electronic hardware developer with experience over 20 years. There are no wonders in our world, so that we can accomplish your task in only two ways: Lagi

$888 USD dalam 20 hari
(4 Ulasan)
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joubir

country morocco spoken english 4/10 written english 6/10 programming language: -python 9/10 -C 7/10 i have a arduino uno and small stepper motor without a encoder put i can add one to it i am a engi Lagi

$1111 USD dalam 20 hari
(0 Ulasan)
0.0
jucanpo

-Name: Juan Cangahuala -Country: USA -How good is your english from 1 to 10 ( spoken and written): 10, spanish native language -how meany hours a day can you work: 5 hours per day - programming language you know: C Lagi

$1250 USD dalam 20 hari
(0 Ulasan)
0.0
Rhobotech

Will Barnard USA spoken and written english: 10 C, C++, Python, Java, Microbasic yes and yes Both I have recently completed a similar project on an prototype aircraft door mechanism. I designed the electrical Lagi

$1000 USD dalam 15 hari
(0 Ulasan)
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jayanthd2k12

-Name Jayanth D -Country India / Karnataka / Bangalore -How good is your english from 1 to 10 ( spoken and written) Very Good. 10. If 10 is the highest value or very good english then mine is 10 -how meany hours Lagi

$1000 USD dalam sehari
(0 Ulasan)
0.0
lg207

Hello, I am an electrical engineer specialized in automation and control. I have experience working with digital systems, microcontrollers and reduced board computers such as Raspberry pi and Arduino. -Name: Luis Val Lagi

$800 USD dalam 7 hari
(0 Ulasan)
0.0
MonMoreno

- Monica Moreno - Venezuela - Spoken english: 5 Written english: 6 - I have a Arduino Uno R3 With my acquired knowledge in Arduino, electronics and programming i can carry out this project efficently and satis Lagi

$800 USD dalam 7 hari
(0 Ulasan)
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engineermohannad

-Name: Mohanad Mohamed Marzouk. -Country: Egypt. -English: 8/10. -40 hrs/week -C++, Arduino C, Python. -I have an Arduino UNO for testing purposes, and I can provide Proteus simulation files. - about not instal Lagi

$750 USD dalam 5 hari
(0 Ulasan)
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andyf1

Hello! My name is Andrew, I am from Ukraine. My English is 7 of 10. I can work with your project 25 hours/week. I know c++, java, javascript. I have Arduino and regular stepper motor, also I have encoder which I c Lagi

$1111 USD dalam 20 hari
(0 Ulasan)
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meetpanchal411

I am aspiring Instrumentation & Control engineer who is passionately interested in embedded & factory automation field. I have prior experience of working on consumer electronics and designing it. I have designed PCBs Lagi

$833 USD dalam 20 hari
(0 Ulasan)
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faizanali6

Faizan Ali Pakistan English Proficiency 10/10 I can Work for 6 Hours a day Programming Languages: C, C++, Ladder Logic I have arduino uno and stepper motor (regular) I am interested to work on this project bec Lagi

$1111 USD dalam 20 hari
(0 Ulasan)
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