PENGEMBANGAN TRAINER MIKROKONTROLER BERBASIS ARDUINO NANO PADA MATA PELAJARAN TEKNIK PEMROGRAMAN, MIKROPROSESOR DAN MIKROKONTROLER KELAS XI KOMPETENSI KEAHLIAN TEKNIK AUDIO VIDEO DI SMK N. 1 LUBUK PAKAM

Abstrak: Penelitian ini bertujuan untuk mengetahui bagaimana proses pengembangan Trainer Mikrokontroler sebagai media pembelajaran dan Menghasilkan trainer yang telah dikembangkan layak pembelajaran. menggunakan metode penelitian research and development (R&D). Langkah-langkah arduino nano meliputi : (1) Potensi Dan Masalah, (2) Pengumpulan Data, (3) Desain Produk, (4) Validasi Desain, (5) Revisi (6) Uji Coba (7) (8) Pemakaian, (9) (10) Penetapan Kelayakan Trainer. Objek pada adalah Arduino Nano. Metode pengumpulan data angket validasi uji persyaratan trainer. dilakukan terhadap Ahli Praktisi Media. Teknis analisis digunakan deskriptif kualitatif, kuantitatif statistik deskriptif. Hasil in Nano terdiri dari piranti input sensor IR, Sensor cahaya output seperti light emitting diode (LED), liquid crystal display (LCD) Matriks, Dot Peragah Seven Segmen, Relay, Motor direct current (DC) Buzzer. oleh sebesar 92,5% (sangat layak) hasil Media 91,25% layak). Berdasarkan jumlah skor disimpulkan bahwa Berbasis sangat kelas XI Teknik Audio Video di SMK Negeri 1 Lubuk Pakam. Kata Kunci Pembelajaran Trainer, Abstract: This study aims to see how the process of developing a Microcontroller as learning medium producing that has been developed is feasible medium. uses (R&D) methods. The steps develop this include: Potentials Problems, Data Collection, Product Design, Design Validation, Revision, Testing, )) Usage Trial, Determination Eligibility. object test method used validation questionnaire requirements test. Test carried out on Practitioners tests are Experts. technical analysis descriptive qualitative, quantitative statistics. results which consists IR devices, sensors devices such Matrix, Segment Modeling, Direct Current ( DC) by were 92.5% (very feasible) Experts 91.25% feasible). Based total score test, it stated Nano-based very suitable be for class Engineering at Keywords: Learning Media,