Arduino lib for HCSR04 ultrasonic sensor
Why do you think that https://github.com/adafruit/Adafruit-PWM-Servo-Driver-Library is a good alternative to HCSR04-ultrasonic-sensor-lib
Arduino lib for HCSR04 ultrasonic sensor
Why do you think that https://github.com/adafruit/Adafruit-PWM-Servo-Driver-Library is a good alternative to HCSR04-ultrasonic-sensor-lib