This DIY focus timer is a combination of functionality with creativity, offering a tool to help track and improve ...

PWM is a method of reducing the average power delivered to a load by varying the duty cycle of a periodic signal. The duty cycle is the ratio of the time that the signal is high (on) to the total ...

This simple LED Chaser Circuit can be designed using 555 Timer IC and CD4017 Decade Counter IC. The LED CHASER CIRCUIT aims in providing the serial switching of LED's in a continuous manner. In a ...

The NE555 timer IC is utilized as an astable multivibrator in this project. The circuit creates a heart shape with LEDs that blink at a certain frequency. This simple and fun project is an important ...