All Questions
6
questions with no upvoted or accepted answers
1
vote
0
answers
45
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Small lock actuator controlled by single lipo
I am working on a project, in which I have a small box, in which I need it to be locked from the inside. It will have a panel on the front to enter in a code to open it. It needs to be very small, ...
- 736
0
votes
1
answer
32
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Linear Solenoid Pulsed
I have this part from RS: https://docs.rs-online.com/4238/0900766b81679254.pdf.
I understand quite well about why the solenoid can output more force (given same distance) or have higher power input (W)...
- 401
0
votes
0
answers
55
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How does this motor work?
I have been on a bit of a quest to find some sort of linear motion device to compress a spring with 15kg of force 80mm at 1600mm/s, with continuous duty cycle, ideally under $40. So I was digging for ...
- 43
0
votes
3
answers
127
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Linear Motor Design
I previously uploaded a question on trying to make a solenoid attract a magnet 80mm away, however this ended up being an impossible ask due to solenoid's having a max effective attraction distance of ...
- 43
0
votes
1
answer
33
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Turbocharger Electronic Valve Control
I have seen that the H bridge method is used to drive the valves required to use the turbocharger feature in the engines, why do they prefer this? There is no DC motor, they open and close an ...
- 1
0
votes
0
answers
163
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Controlled solenoid stroke length
Let me create a scenario to better illustrate the problem
I have 1500 pens that I want to individually actuate upwards with 3 different distances, ex: 10mm/15mm/20mm
I thought I could use a solenoid ...
