Hi guys! i want to control a belimo actuator with a 0-5v pwm of arduino..but the belimo need analog voltage 0-10v! I read some thing about low pass filter. So wich component should i use to get 0-5v pwm to analog 0-10v? I read that i need a 2n2222 to get 0-10v signal and smooth it with a low pass fi…

Control a Belimo with an arduino pwm

system November 14, 2012, 8:54pm 3

yeah but i heard pwn will not work for bellimo..and that i need a clean signal "analog signal"!

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