The 555 timer IC is a well-known integrated circuit having been widely used as a pulse generator. We propose a circuit containing a single 555 IC, an LED, an inductor, two capacitors, and three ...

Explore the BHEL Artisan Syllabus 2025, including exam pattern, post-wise syllabus, prep tips, and other details on this page ...

The letter presents a new active-matrix light-emitting diode (AMLED) pixel circuit which breaks the limit that the PWM driving method combined with internal compensation is difficult to obtain the ...