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Hi Roff,
your analysis is correct.
Hi ljcox,
only limiting factor for selecting the voltage will be coil insulation.
solenoid hitting harder can be controlled by PWM.
I will never go for series resistance even if it is simpler(not permanent) solution as the latching and holding...
use 8 pin PIC
Hello AND_ECE,
you can use 8pin PIC with shunt regulator for supply, IR for wireless & TRIAC for controlling the lamp.
;) also you can try for things such as auto intensity control. you can put it as energy saving in your school project apart from...
Series resistance wrong Idea!!
Hello every one, adding series resistance is a wrong plan as it delays the valve actuation time and also wattage of the resistance needed will be large.
for any inductive load voltage is not that critical as is the current:confused:
so adding additional circuit...
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