Atualizar README.md

README.md

@@ -15,13 +15,9 @@ This Arduino program is designed to interface with a two-channel incremental enc
 ## Real-Time Calculation of RPM and Speed
 - The main loop of the program calculates the RPM (revolutions per minute) and the speed in meters per minute (m/min) every second.
 - RPM is calculated using the formula:  
-  \[
-  \text{RPM} = \frac{\text{counter} \times 60}{\text{pulses per revolution}}
-  \]
+  `RPM = (counter * 60) / pulses per revolution`
 - The speed in m/min is calculated using the formula:  
-  \[
-  \text{Speed (m/min)} = \frac{\text{RPM} \times \pi \times \text{roller diameter}}{1000}
-  \]
+  `Speed (m/min) = (RPM * π * roller diameter) / 1000`
 - After each calculation, the counter is reset for the next measurement period.
 
 ## Displaying Speed on the LCD