hello JimboZA
thank you very much for this.
i've attached a schematic, sorry for not having more professional tools for this.
however, the motor load is 1.4 A at max, the power supply delivers 4.5 A, so here we're safe.
with "analogWrite()" i meant that i use the PWM on pin 10, with the sketch command "analogWrite(10, 255);", when i run this on the arduino i measure 4.8V on the MotoMama out. with "analogWrite(10, 128);" i get about 3V.
so i was wondering if a PWM output is never above 5V regardless of what i'm feeding, and that i should probably use another command set (which i don't know) in the sketch?
greetings
-hochnebel
motoMama_Maxon_arduino.pdf (237 KB)
