E erco Senior Member Nov 20, 2015 #1 Nov 20, 2015 #1 Differential drive robot does a Figure 8. Uses two HXT900 servos modified for continuous rotation.
E erco Senior Member Nov 21, 2015 #2 Nov 21, 2015 #2 Same bot line following an 8. One noteworthy feature is that it uses a single-pin sensor. Two old-school photocells form a voltage divider to give an analog signal read by an ADC. Sensor demo at https://www.youtube.com/watch?v=R23hDdp3gDo Last edited: Nov 22, 2015
Same bot line following an 8. One noteworthy feature is that it uses a single-pin sensor. Two old-school photocells form a voltage divider to give an analog signal read by an ADC. Sensor demo at https://www.youtube.com/watch?v=R23hDdp3gDo
E erco Senior Member Nov 24, 2015 #3 Nov 24, 2015 #3 More details at https://www.youtube.com/watch?v=aMdjEUOm8kI https://www.youtube.com/watch?v=R23hDdp3gDo
More details at https://www.youtube.com/watch?v=aMdjEUOm8kI https://www.youtube.com/watch?v=R23hDdp3gDo
E erco Senior Member Dec 25, 2015 #4 Dec 25, 2015 #4 First four pages online at http://servo.texterity.com/servo/201601/?folio=36&pg=36#pg36
