Hello friends, I hope you all are doing great. Today, I am going to share the new Ceramic Capacitor Library for Proteus . Pick up any electronic board and you will find them: tiny orange discs with three odd digits printed on them. Those digits puzzle almost every beginner. What does 104 mean? Why not simply print 100 nF? Updates Ceramic Capacitor Library for Proteus Latest version: V1.0 (November 2026, this tutorial) Other component libraries: C945 Transistor · PC817 Optocoupler · Relay Module · Resistor · 5 mm LED · Designer Colour LED · Push Button · Active Buzzer · Electrolytic Capacitor · Tantalum Capacitor · Film Capacitor · 1N4007 Diode · Zener Diode · Schottky Diode · Supercapacitor · Photodiode · RGB LED · Bridge Rectifier · Flashing LED · Bi-Colour LED · SMD LED · Slide Switch · ...