Video-tutorial in arabo

• https://www.youtube.com/watch?v=3dd3dHRhGko&spfreload=5          (Il Tester e suo uso) 
  
• https://www.youtube.com/watch?v=FQrwFVDkSvo      (il Tester e basi di elettronica )
  
• https://www.youtube.com/watch?v=N6YJbg7QGEs   (Codice colore dei resistori )
  
• https://www.youtube.com/watch?v=XkJtfxgbAMY  (Codice colori) 
  
• https://www.youtube.com/watch?v=YSp_4JVn_rQ   (Codice colori -OTTIMO - Bello e semplice-) 
  
• https://www.youtube.com/watch?v=T3DFCowq_2w  (Resistori, reti resistive e codice colori)
  
• https://www.youtube.com/watch?v=H025WLFkiPA&app=desktop     (Potenziometro)
  
• https://www.youtube.com/watch?v=p_oU875GTto   (Potenzionetro)

• https://www.youtube.com/watch?v=G197Jbxpwpw   (Diodo)
  
• https://youtu.be/z5UevLp-Pc8   (Diodo)
  
• https://www.youtube.com/watch?v=B0a9eeBaDPE   (Transistor)