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Actuator Controller

$30-250 USD

In Progress
Posted about 11 years ago

$30-250 USD

Paid on delivery
See attached .pdf for component layout. Controller must allow: 1. actuators to extend and retract when switch is in the respective position; 2. travel (up or down) is limited by an upper and a lower limit switch; 3. if travel (for example upwards) is stopped by upper limit switch the circuit must allow reverse travel (downward) that will be limited by lower limit switch; 4. putting switch in up direction to energize tv (could be via the IR port); 5. putting switch in down direction to de-energize tv (could be via the IR port); 6. power supply in is 120V AC; 7. power supply out is 12V DC; 8. all wires to be terminated on the left side of a terminal strip (jumpered connections); 9. simplicity of design (limited experience building circuits); 10. helpful link - [login to view URL];osCsid=fab57d0335c2d2f1ad4ea24ed87a4ef5
Project ID: 4255798

About the project

18 proposals
Remote project
Active 11 yrs ago

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Hi, My name is Randy Boulter, and I am a native English speaker and writer. I am a digital design engineer with over 25 years experience. I am semi-retired (early) and electronics is a passion of mine. I have 7 years experience as a tech later promoted to digital design engineer with a major defense contractor. I also have 7 years experience with a major manufacturer of building automation controls (HVAC,lighting and access controls). In addition, I have over 12 years experience in design and implementation of embedded systems for control. I have the skills necessary to produce a working prototype of your circuit with circuit diagram, software, BOM, and block diagram with theory of operation. I have built controls for actuators before, and I believe I can provide you with a product with the lowest component cost using the best components available for the cost. If you have any questions about my bid, please contact me via the PMB. Thanks for your consideration of my bid, and I look forward to working with you. Best Regards, Randy Boulter EmbeddedSolutions
$150 USD in 10 days
4.5 (2 reviews)
1.2
1.2
18 freelancers are bidding on average $255 USD for this job
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hi, i am an electrical engineer and an embedded systemd designer. i can help you with this project.
$645 USD in 20 days
4.8 (58 reviews)
7.7
7.7
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I can do this.
$250 USD in 30 days
4.8 (125 reviews)
6.7
6.7
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Hi i can help you
$500 USD in 10 days
4.9 (52 reviews)
6.4
6.4
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I could help you
$250 USD in 4 days
5.0 (27 reviews)
5.9
5.9
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Hello! This look like simple project. I can help you with that...
$100 USD in 15 days
4.9 (22 reviews)
5.1
5.1
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Hi, I can do this job.
$150 USD in 10 days
5.0 (18 reviews)
5.0
5.0
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Hi, I can do it for you.
$300 USD in 10 days
4.9 (7 reviews)
4.5
4.5
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Hi, pcb design would include easy to follow labels and good documentation. pgmr108
$220 USD in 14 days
5.0 (4 reviews)
3.5
3.5
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Hi. I am an electronic and telecommunication undergraduate. Let's do this. thank you.
$200 USD in 15 days
4.9 (5 reviews)
3.2
3.2
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dear employer, please see the pm.
$250 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Expert in microcontroller
$500 USD in 20 days
0.0 (0 reviews)
0.0
0.0
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Hello, This circuit should prove no problem at all. I would be happy to provide prototype, circuit diagram and program. I look forward to working with you. Regards, Angelo Boeti.
$225 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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I have designed the front yard gate controller with low cost single chip microcontroller. It has had similar commands (left, right, stop) and had to read safety limit switches. It even had two gears for smooth start and stop as the gate was very heavy. This design is similar, only much simpler in it's requirements so it would not be a problem to design and implement.
$150 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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I can do it.
$100 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi, I am electronics engineer with strong experience in embedded system and hardware design. I want to work in this project.
$150 USD in 7 days
0.0 (0 reviews)
2.8
2.8
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Hi !!We are a team of electronic engineers and we do R&D for private companies..We can do your project with high precision and with high priority..we are new to this website..
$200 USD in 5 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of CANADA
Gatineau, Canada
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Member since Feb 18, 2013

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