Here we are making a simple automatic street light circuit that can turn ON a lamp when it gets dark and turn it OFF when there is daylight. You do […]
IC 4060 based 2-step Programmable Timer Circuit
Now we have got a very useful programmable timer circuit that we can use for switching some load ON and OFF, but the best thing is that we can do […]
Making an Automatic Street Light using just two Transistors and a Relay
So now let us say you are new, that means you are just starting and you are searching for some very simple kind of automatic street light circuit, right? Then […]
Make this IC 555 Street Light Circuit: fully Automatic
Ok, now this first circuit which we made using transistor is simple right, but there is one problem which is, it may not work very accurately. Meaning ok, so now […]
Make this Automatic Street Light Circuit using one BC547 and Relay
Just a single transistor, an LDR, a few resistors, and a relay could all be used to create a somewhat useful automated street light, as seen in the diagram below. […]
How you can Interface 4×4 Keypad with Arduino
In this article we now try to see how we can connect a 4×4 keypad with Arduino. But first, we need to understand what exactly a keypad is, then how […]