Digital Distance Sensors

Sharp GP2Y0D805Z0F (5 cm) and GP2Y0D810Z0F (10 cm) are small digital distance sensors. Their parameters from measurements are shown in Table 1. The ranges of supply voltage and measurement time are presented in Table 2. (according to data from the data sheet).

Table 1. Measured parameters 
Model Measured
Range
(average)
Measured
Current
(Vcc=5V)
Beam
Angle
Output
Active
state
Output
Inactive
state
GP2Y0D805Z0F 0.5-5 cm 5 mA ~10o Low High
GP2Y0D810Z0F 0.5-10 cm 5 mA ~10o Low High
  
Table 2. Parameters from the data sheet
Model Supply voltage Measurement time
GP2Y0D805Z0F 2.7-6.2 V 2.56-3.77 ms
GP2Y0D810Z0F 2.7-6.2 V 2.56-3.77 ms
GP2Y0D340K  4.5-5.5 V
 6.4 ms

GP2Y0D805Z0F

Fig. 1. GP2Y0D805Z0F digital distance sensor 5 cm.

GP2Y0D805Z0F front

 

Fig. 2. GP2Y0D810Z0F digital distance sensor (10 cm) as a front robot sensor.