- (ManualPeriodicals) EXPERIMENTING WITH ELECTRONICS AND COMPUTERS JulyAugust 1985 Double issue. Articles: 50 new projects on electronic circuits. The secrets of RAI televideo. Course in machine language on the spectrum. Automatic switching amplifier. Telephone modem. Fluid detector. Analog mini-thermometer degree by degree. Beep on the C64. Experimenting with electronics and computers 1985 Paperback Medium condition B&W photos pp. 160 9.99 366151.PE9
