Reading time: 4 minute Among the main topics presented in this issue, we list: Board for experiments with AT89C2051, AT90S1200, AT90S2313; AVR microcontrollers (XIII) - Serial communication on the UART port of uC AT90S2313; Thermal radiators - Physical sizing; Semi-duplex intercom system, two-wire .; UTP / STP cable and telephone tester; Aquarium controller with uC PIC16F84; LED light sets;
Reading time: 3 minute Among the main topics presented in this issue, we list: Development board - uC PIC; AVR Microcontrollers (I) - Description and use; Development module AT89C2051; PWM generator; Capacity meter; Color TV sight generator;
Reading time: 4 minute Among the main topics presented, we list: Digital oscilloscope - a channel, for PC; Two-channel remote control receiver; Security systems; Timing presence sensor; Programming alphanumeric LCD displays; Reversible memory counter; Software timers made with C51 series microcontrollers.
Reading time: 3 minute Among the main topics presented, we list: AD797 (Ultralow Distortion, Ultralow Noise Op Amp); AD831 (Low Distortion Mixer); Microprocessors and microcontrollers (dynamic light); Evaluation of the current capability of the printed circuit routes; 16-channel infrared remote control; ECAL 2.0 - Calculation program in the field of passive circuits; Mira-Clock TV; MC1496 / MC1596; PA - 500W; Electronic entertainment.
Reading time: 3 minute The main topics discussed are: Audio Amplifiers TDA1904, TDA1905, TDA 1908 and TDA1910; LED strobe; Device for limiting idling; Electronic control for stepper motors; Programmer for microcontrollers AT89C1051 / AT89C2051, AR89C51 / AT89C52