Membuat Lampu 220V AC Otomatis Menggunakan Sensor LDR dan SCR FIR3D

#ldr #scr #fir3d Let's Learn! In this video, I'll learn how to make a light automatically turn on and off using an LDR and SCR FIR3D sensor circuit. Circuit components used in this video: 1x LDR Sensor 1x SCR FIR3D 1x 1MΩ Resistor 4x 1A Diodes (1N4007) =============================================================== The multimeter I shared is for sale at a very affordable price. If you're interested, you can purchase it at https://www.tokopedia.com/roberprojec... ============================================================================ Follow Instagram: https://www.instagram.com/invites/con...