Conex Club Magazine - no.11 - 2005

Conex Club Magazine - no. 11 - 2005 - 200W bridge amplifier, with TDA2030

Reading time: 5 minute Among the main topics presented in this issue, we list: Battery monitors; MC1496 integrated circuit; 2-zone alarm and / or fire alarm control panel; Voltage inverter - 24Vdc / 220Vac, 50 / 60Hz, 350W; Electronic timer with "start" and "stop" commands; Preamplifier - input trainer for frequency meters; Top 209/210 - TOPSwitch Family - Electronic MOS-FET switch with PWM control.

 168 total hits, 1 hits today

Conex Club Magazine - no.12 - 2004

Conex Club Magazine - no.12 - 2004 - R232 interface - One wire

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;

 181 total hits, 2 hits today

Conex Club Magazine - no.4 - 2003

Conex Club Magazine - no.4 - 2003 - DS18S20 - Digital temperature sensor with 1-wire bus

Reading time: 6 minute Among the main topics presented in this issue, we list: Timer with microcontroller; Mains voltmeter for PC - with timed overvoltage protection; DS18S20 - Digital temperature sensor with 1-wire bus; Network PC Thermometer with DS18B20; STK402-xxx; Electronic ignition - For petrol engines; 3-bit fast A / D converter;

 89 total hits, 1 hits today

Conex Club Magazine - no.9-10 - 2002

Conex Club Magazine - no. 9-10 - 2002 - Methods and techniques for measuring conductive structures

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.

 90 total hits, 1 hits today

Conex Club Magazine - no.7-8 - 2002

Conex Club Magazine - no.7-8 - 2002 - Irons for RF shocks and broadband transformers

Reading time: 3 minute Among the main topics presented, we list: Professional manufacture of printed circuits in our own laboratory - Development of exposed laminate; GPS - How it works; The sound of rain or waves; Dynamic light; RF shock shields and broadband transformers; Transceiver for 144Mhz band; Asynchronous interface for data transfer.

 75 total hits, 1 hits today

Conex Club Magazine - no.10 - 2001

Conex Club Magazine - no. 10 - 2001 - 0-10V DC voltage calibrator

Reading time: 2 minute Among the main topics presented, we list: Program for designing monostable and stable circuits; Stereo controller; Multican remote control station; AT90S1200 microcontroller; 0-10V DC voltage calibrator; Transverter for 50MHz; MC3357 (Low Power Narrowband FM IF); Portable charger for NiCd batteries.

 86 total hits, 1 hits today