Keefektifan Penggunaan Aplikasi Proteus Sebagai Solusi Pembelajaran Praktik Mata Kuliah Elektronika Dasar Dikala Pandemi Abstrak The Covid-19 pandemic is a worldwide epidemic. The impact of the COVID-19 pandemic is felt in almost all areas of life. The education sector is experiencing the most significant impact due to Covid-19 where learning must be carried out online. Online learning raises several problems, namely the lack of understanding of students, lack of facilities, constrained quotas, and many more. Vocational education has even experienced a very fatal problem where vocational education requires hands-on experience in practice. We take the example of Pratik learning that is affected by the Basic Electronics course which cannot be carried out face-to-face. One solution is practical learning carried out in a simulation using an application. One application that can be used easily is Proteus where the application can be used to simulate the design and manufacture of elect