<p>➀ This article provides a detailed guide on building a two-digit counter using electronic components such as LM555 and CD4033 ICs along with two 7-segment displays.</p><p>➁ The counter can display numbers from 00 to 99 and is commonly used in applications like digital clocks, scoreboards, and event counters.</p><p>➂ The design includes a clock generator, counting ICs, cascading logic, and digit display components, offering a hands-on learning experience for electronics enthusiasts.</p>