mcwee65
Newbie level 1
Hey,
I need to measure distance <50 cm from a wall... I have been using infrared sensors but they give me a number of reading which are no accurate to the distance.
I have a small amount of knowledge about making circuit boards basically how to solder.
I need to be able to make a circuit with a laser which can measure distance to the wall which is less than <50 cm.
I have done some research and been to my local shop and they asked me to come with a circuit diagram.
Can anybody recommend any sensor which I can use?
Thanks
I need to measure distance <50 cm from a wall... I have been using infrared sensors but they give me a number of reading which are no accurate to the distance.
I have a small amount of knowledge about making circuit boards basically how to solder.
I need to be able to make a circuit with a laser which can measure distance to the wall which is less than <50 cm.
I have done some research and been to my local shop and they asked me to come with a circuit diagram.
Can anybody recommend any sensor which I can use?
Thanks