hi
here is a circuit diagram of a project i tried doing some time back ..which didnt work as its supposed to (rather didnt work at all). i am posting the diagram as i found it in some website.
i am posting a document which contains the diagrams along with some notes. I am not a expert but my guess is that there are some flaws with the circuit diagram.
A few points which i noted are:-
1. some of the wires shown in the circuit diagram are criss-cross over others. there is no indication of a connection of 2 wires with the aid of a "solid dot".
2. In the emitter circuit consisting of IC 555 the terminal 3 (output terminal) is connected to +Vcc(suplly voltage) through a 5k resistor :wacko: . this completely baffles me.
3. and what is an IR detector. I didnt get the sharp IR module and instead used a Photodiode. Is that why the project failed???
i need to get the authenticity of the diagram verified. i thought some of your knowledge may help and you may be able to provide some corrections.
thank you
here is a circuit diagram of a project i tried doing some time back ..which didnt work as its supposed to (rather didnt work at all). i am posting the diagram as i found it in some website.
i am posting a document which contains the diagrams along with some notes. I am not a expert but my guess is that there are some flaws with the circuit diagram.
A few points which i noted are:-
1. some of the wires shown in the circuit diagram are criss-cross over others. there is no indication of a connection of 2 wires with the aid of a "solid dot".
2. In the emitter circuit consisting of IC 555 the terminal 3 (output terminal) is connected to +Vcc(suplly voltage) through a 5k resistor :wacko: . this completely baffles me.
3. and what is an IR detector. I didnt get the sharp IR module and instead used a Photodiode. Is that why the project failed???
i need to get the authenticity of the diagram verified. i thought some of your knowledge may help and you may be able to provide some corrections.
thank you
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