tuned parameters for BAOMAIN BM-0530B

code/main.py

@@ -2,9 +2,9 @@ from machine import Pin, PWM, Timer
 import time
 
 # constants
-spike_duration = 100 # spike duration, ms
-pulse_duration = 1500 # dwell (including spike time), ms
-total_cycle = 3000  # period of the cycle, ms
+spike_duration = 3.5 # spike duration, ms
+pulse_duration = 300 # dwell (including spike time), ms
+total_cycle = 2000  # period of the cycle, ms
 
 # establish pins
 led_pin = Pin(27, Pin.OUT)
@@ -14,10 +14,10 @@ sol_pin = Pin(29, Pin.OUT)
 timer = Timer() # timer object
 
 # initiate variables
-i = 0.5 # counter increment, ms
+i = 1 # counter increment, ms
 counter = -i # counter, ms
 duty = 0 # duty cycle, %
-duty_percent = 12.5
+duty_percent = 7
 hold_duty = round(duty_percent/100*65535) # reduced duty cycle, %
 
 # pwm object, off