There are components that have special characteristics, one of them is the 1N4148 diode, it is a…
This simple electronic circuit project of voice identifier circuit Using an ISD1016 audio record…
The LM35 temperature sensor provides an output of 10 mV/C for every degree Celsius over 0C. At 2…
A very simple low cost water level indicator circuit can be designed using this schematic circui…
This 9 channels sensor switch circuit diagram is designed using CMOS components. This 9 channels…
This is a very simple liquid detector which controls a relay, this gives you the option to be us…