Modul pembangkit gelombang PWM untuk 2 Channel secara independen, artinya kita dapat mengatur duty cycle dan frekuensi tiap channel secara terpisah.Mampu menghasilkan frekuensi 1Hz s/d 150KHz dan duty cycle dari 0 s/d 100%, selain setting via push button yang tersedia, juga bisa diatur via serial TTL (dihubungkan ke microcontroller / arduino)**Aplikasi:<a rel=nofollow noopener noreferrer" target="_blank" href="https://tkp.me/r?url=http://1.As">1•As</a> square wave generator to generate square wave for experiment development2.Used to drive stepping motor driver's square wave3.Generate adjustable pulse for MCU using4.Generate adjustable pulse for controlling relative circuit (PWM adjust light speed etc)**Fitur:- Volt: 5 ~ 30V DC via socket header or 5V DC via USB- 2 Ch independent PWM output- Adjustable PWM freq: 1Hz ~ 150kHz- Adjustable PWM duty cycle: 0 ~ 100%- Manual adjustment via push button- Remote adjustment via serial interface- TTL level output (5 Vp-p)  Setting PWM Frequency:1."S1FXXXT":set PWM1 frequency as XXX HZ (001~999)2."S1FXX.XT":set PWM1 frequency as XX.X KHZ (00.1~99.9)3."S1F:X.X.X.T":set PWM1 frequency as XXX KHZ (0.0.1.~1.5.0.)4."S1":PWM15."S2":PWM26."F":frequency7."D":duty cycle 8."T":stop sign bit Setting PWM Duty Cycle1."S1DXXXT":set PWM1 duty cycle as XXX?(001~100)2."S2DXXXT":set PWM2 duty cycle as XXX?(001~100)Setting successfully back:DOWNSetting unsuccessfully back:FALLParameter SettingModule has 3-channel key:Set