Control solenoid force - Raspberry Pi Forums
i have 24v push-pull solenoid , need digitally control push force. in understanding, achieved controlling current applied it. first thought using digital potentiometer, seems it's not easy find 1 can support 24v.
there smarter way control solenoid force, or can point digital potentiometer fit task?
thank you
there smarter way control solenoid force, or can point digital potentiometer fit task?
thank you
hi,
i'd expect width:force ratio nonlinear , unrepeatable. if need more levels of force, calibration needed each solenoid (even if use same model). material of core important...
best wishes, ivan zilic.
pulse width - shorter pulse, smaller amount of energy "delivered" solenoid.malk wrote:is there smarter way control solenoid force
i'd expect width:force ratio nonlinear , unrepeatable. if need more levels of force, calibration needed each solenoid (even if use same model). material of core important...
don't use potentiometer if find one.malk wrote:or can point digital potentiometer fit task?
best wishes, ivan zilic.
raspberrypi
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