Abstract: A self-chopped relaxation oscillator with adaptive supply generation provides the stable output clock against variations in temperature and supply voltages. The frequency drift is less than ...
From the May 1980 issue of Car and Driver. In the beginning, sports cars were simple, full-speed-ahead-and-damn-the-practicalities two-seat machines with re­tractable tops. Their mission in life was ...
Spitfire BM323: First flown 26-3-42. Delivered to the RAF at 12 MU RAF Kirkbride 29-3-42. To 313 (Czechoslovak) Squadron RAF Leconfield, Yorkshire 11-4-42. To 154 Squadron, RAF Hornchurch, Essex ...