Home » video
Вторая жизнь Радиотехники.

Category: video | Views: 288 | Added by: joseph999 | Date: 2015-05-31 | Comments (0)

Calculation and homemade construction of a Toroidal Transformer

Category: video | Views: 310 | Added by: joseph999 | Date: 2015-02-07 | Comments (0)

Индикатор уровня аудио сигнала

Category: video | Views: 299 | Added by: joseph999 | Date: 2015-02-07 | Comments (0)

DIY-Make A Secret Hidden RC Hard-Drive

Category: video | Views: 302 | Added by: joseph999 | Date: 2015-02-07 | Comments (0)