J jerry1234 New Member Mar 9, 2013 #3 kindly tell me about the sensors which are most efficient for this and are easily interface with ATmega 16
kindly tell me about the sensors which are most efficient for this and are easily interface with ATmega 16
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Mar 9, 2013 #4 Just look at a few sites... All the sensors are usually configured to work with micro's https://www.sparkfun.com/categories/23 Sensors https://www.sparkfun.com/categories/31 Robitic stuff
Just look at a few sites... All the sensors are usually configured to work with micro's https://www.sparkfun.com/categories/23 Sensors https://www.sparkfun.com/categories/31 Robitic stuff
J jerry1234 New Member Mar 10, 2013 #5 Kindly Share any Projects which is related to Collision Avoidance system... Kindly tell me a specific sensor for collision avoidance and which is also easily interface with ATmega16
Kindly Share any Projects which is related to Collision Avoidance system... Kindly tell me a specific sensor for collision avoidance and which is also easily interface with ATmega16
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Mar 10, 2013 #6 I though we just did.... There are thousands of robotic sites, all with example codes...(most wheel based robots have collision systems inside).
I though we just did.... There are thousands of robotic sites, all with example codes...(most wheel based robots have collision systems inside).
Dr_Doggy Well-Known Member Mar 20, 2013 #8 ultrasonics are more accurate for distance Ir is simpler, as it is just a switch ie on/off if your ultrasonic is anything similar to the one i got: **broken link removed** then using the sensor is as easy as decoding pwm, since the sensor outputs pwm pulses relative to distance
ultrasonics are more accurate for distance Ir is simpler, as it is just a switch ie on/off if your ultrasonic is anything similar to the one i got: **broken link removed** then using the sensor is as easy as decoding pwm, since the sensor outputs pwm pulses relative to distance
misterT Well-Known Member Most Helpful Member Mar 21, 2013 #9 Here is a nice simple collision avoidance system using one IR-sensor: https://www.youtube.com/watch?v=9vGGzgl9nhg
Here is a nice simple collision avoidance system using one IR-sensor: https://www.youtube.com/watch?v=9vGGzgl9nhg
J jerry1234 New Member Mar 21, 2013 #10 i choose this sensor for my module https://www.maxbotix.com/articles/016.htm
J jerry1234 New Member Mar 21, 2013 #11 if any one worked on this sensor kindly help me in programming it with AVR mega16...... https://www.maxbotix.com/articles/016.htm
if any one worked on this sensor kindly help me in programming it with AVR mega16...... https://www.maxbotix.com/articles/016.htm
misterT Well-Known Member Most Helpful Member Mar 21, 2013 #12 All you need to do is to read the analog voltage from the sensor using ADC. Here is a good tutorial: http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=56429
All you need to do is to read the analog voltage from the sensor using ADC. Here is a good tutorial: http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=56429