shantilal.s50
Junior Member level 1
Hello frnds,
I'm a beginner in the robotic field, I'm using a LDR sensor @receiver with White LED as a transmitter Ckt(Proximity sensor)
and I'm facing a very uncommon problem in my receiver sensor (Proteus simulated Design is attached below )that when I design this Ckt on Bread board then @ critical Values of Potentiometer i.e. 0 ohm & 20k ohm , the complete ckt shuts down. why so happens??
Note: I found this problem when I'm using Two or more than two sensors.
The proteus design of my sensor ckt is working and attached below.
I'm a beginner in the robotic field, I'm using a LDR sensor @receiver with White LED as a transmitter Ckt(Proximity sensor)
and I'm facing a very uncommon problem in my receiver sensor (Proteus simulated Design is attached below )that when I design this Ckt on Bread board then @ critical Values of Potentiometer i.e. 0 ohm & 20k ohm , the complete ckt shuts down. why so happens??
Note: I found this problem when I'm using Two or more than two sensors.
The proteus design of my sensor ckt is working and attached below.