All Questions
6
questions
0
votes
1
answer
776
views
Linear actuator doesn't move or moves very slowly
I am observing issues with linear actuator not moving and/or moving very slowly at highest speed setting. I am using a DC linear actuator with a speed control unit and rocker switch to extend and ...
- 1
2
votes
1
answer
163
views
How to toggle a rocker switch with an actuator [closed]
I have a cheap grid tie inverter which is supposed be activated and deactivated with a rocker switch. The switch is not directly disconnecting the AC power, but acting somewhere deeper inside the ...
- 21
1
vote
1
answer
236
views
How to choose the right MOSFET?
I am looking to use a MOSFET to switch a linear actuator on and off. There's nothing else on the circuit, just the switch and the actuator (and a Raspberry Pi to control the switch.)
The actuator ...
- 311
0
votes
0
answers
47
views
Insight on backup safety feature for linear actuator using NEMA stepper motor in commercial product?
I am of intermediate skill level with electronics and hardware. I am working on a linear actuator concept prototype with a partner that we plan to iteratively develop and eventually take to market for ...
- 3
0
votes
3
answers
1k
views
micro-switch 12V DC use in vehicle?
Using 12V DC (max 3 amp) linear actuator in a standard car,
I need to use some micro-switches in the power circuit to prevent the actuator powering, if it's not in the correct position i.e. won't ...
0
votes
2
answers
349
views
What is the best way automated relay switches can work with manual switches for a two way skylight motor?
I am installing a pair of skylights and considering if I could automate them with a Raspberry pi. The same could apply to windows or blinds, so I am hoping someone has done similar.
Is this a safe ...
- 115