Equalizer circuit Diagram | 5 Band
luala Transistors Graphic equalizer circuit This equalizer circuit can be adjusted the frequency to 5 channel is 60 Hz, 100 Hz, 1 kHz, 3 kHz, and 12 kHz. And, this project…
June 2024
Invisible broken wire detector circuit diagram
INVISIBLE BROKEN WIRE DETECTOR Invisible broken wire detector is the best device which will help to reduce the replacement of core/cables as finding the exact location of a broken wire.…
The sound of a siren by using 555 timer IC.
KOJAK SIREN KOJAK SIREN is the circuit that produces a sound similar to police vehicle , Ambulance vehicle , and Emergency vehicle. This circuit is built with two 555 timer…
RELIABLE EMERGENCY LIGHTING CIRCUIT DIAGRAM
RELIABLE EMERGENCY LIGHTING The reliable emergency lighting circuit is an electronics project designed to give an emergency light when the power from main power supply fail or there is an…
Converter of 12 voltage to 5 voltage
Voltage Regulator (7805 IC) It is the component that is responsible for providing a steady DC voltage to an Electronic load. 7805 IC a member of 78XX series of fixed…
THE SMOKE DETECTOR WITH A RELAY SWITCH | project
THE SMOKE DETECTOR WITH A RELAY SWITCH This circuit is used to respond to a smoke and drive a Relay which can be used to operate devices like emergence lights,…
Error code 0x8007007B
Windows is not activated. We can’t activate Windows on device as we can’t connect to your organisations activation server. Make sure your are connected to your organisation network and try…
I replaced my Samsung Galaxy Charge Port, and it still not working! SOLUTION!!!!
I replaced my Samsung Galaxy Charge Port, and it still not working! Charging problems involve several different parts. Try switching to a different charging cable, or try a new battery…
I replaced my Samsung Galaxy Battery, now is not working! SOLUTIONS!!!!
I replaced my Samsung Galaxy Battery, now it will not work! Try a different power cable on your device. You may have a USB cable that has gone bad. If…
What Is Pet Insurance?
Pet insurance is a type of insurance coverage designed to provide financial protection for pet owners. Just like health insurance for humans, pet insurance can help cover the costs of…