Recycle & Retrofit Enter Your Electronics & Design Project for a chance to win a $200 shopping cart! Submit an EntrySubmit an Entry  Back to homepage Project14 Home Monthly Themes Monthly Theme Poll   Introduction.      I got an old Chajka II camera. Chajka II was produced in 1967-1972 by the Vavilov Minsk Mechanical Plant. The apparatus was popular. It produced about 1.25 million units. This camera is semi-format. A semi-format camera is a camera that is ...