As a good beginner, I have not heard very well, I use the ping of a servo to connect the sensor, I attempt to translate a program that used to BasicStamp, which functioned very well, but not in the NR1, could publish here that the program you used, thank you very much for everything.
I haven't got anything formal written up but I use the servo pulse on the Robonova (occurs every 12.8ms) as the activation pulses for the SRF05. The SRF05 response is a train of pulses whose width is proportional to distance. I fed this into a 100Hz 3rd order low pass filter to produce a dc level proportional to distance which I then fed into the analog port to convert to a digital value. Hope that helps.
As a good beginner, I have not heard very well, I use the ping of a servo to connect the sensor, I attempt to translate a program that used to BasicStamp, which functioned very well, but not in the NR1, could publish here that the program you used, thank you very much for everything.
criadobot 4 years ago
I am very interested in my implemetar Robonova, SRF05 ultrasonic sensor, have published something about it, thank you.
criadobot 4 years ago
I haven't got anything formal written up but I use the servo pulse on the Robonova (occurs every 12.8ms) as the activation pulses for the SRF05. The SRF05 response is a train of pulses whose width is proportional to distance. I fed this into a 100Hz 3rd order low pass filter to produce a dc level proportional to distance which I then fed into the analog port to convert to a digital value. Hope that helps.
davidalecmcinnes 4 years ago