This is the circuitry used to run our buggy. Using an analogue input of LDRs connected via two 4.7k resistors instead of variable resistors so as to give us a more steady analogue value. This is then outputted to two motors connected through the motor driver board so as to control the direction for our buggy. Two LEDs are also used connected in series as outputs so as to give illumination to the LDRs.Care has to be taken when assembling so as to keep away from frying the delicate chips or short circuiting.
Your circuit does not appear to show the LDRs ?
ReplyDeleteWhere you have resistors remember to include values. someone should be able to replicate your circuit from the diagram.