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help me with a electronics project (gate opener/telephone)

$250-750 USD

Closed
Posted almost 6 years ago

$250-750 USD

Paid on delivery
I have an antique dial telephone. I have converted it to a tone telephone using a pulse/tone converter. My goal is to use a dialed number code on the phone to send the tones to a gate opener or hydraulic arm of some kind and open a standard 30" interior door with it. *Dial the code and the door opens* Push a button or switch while inside the room and the door opens and closes. I will provide all necessary hardware.
Project ID: 16929290

About the project

7 proposals
Remote project
Active 6 yrs ago

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7 freelancers are bidding on average $582 USD for this job
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Hi there , I am Electrical + Software engineer with 19 years experience . This is a pretty simple project yet you will benefit with my knowledge and experience. Please send me a mesage.
$722 USD in 10 days
4.9 (17 reviews)
6.4
6.4
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A proposal has not yet been provided
$277 USD in 5 days
5.0 (6 reviews)
2.1
2.1
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Hola, My name is Juan, I am an electrical engineer, experience in hardware designs, programming and PCB designs. Your project sounds very interesting. Following you can find some tasks to guarantee the goal. 1. Know more about the tones that the converter provides. 2. Know more about the door actuator (if you chose one, or chose an actuator). 3. Use a microcontroller to program the code and modes, for example, it could have a code to program a new code, maybe profiles, etc. The programming is in C, good tool to solve this. 4. Create a test document to guarantee the functionality. 5. Recommendations and issues. Thank for your time in reading this, Best, JJ
$777 USD in 20 days
0.0 (0 reviews)
0.0
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Hi friend! I've read your description and I must say it's a very interesting project! We can work with your dial phone by the own pulses or by your current tone converter. Also you want it integrated at the phone line? or will be an isolated system? I'm very intrigued by your project and would be pleased to work with you. Please contact me if you are interested
$400 USD in 10 days
0.0 (0 reviews)
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Member since May 8, 2018

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