Revista Conex Club – nr.5 – 2003

Revista Conex Club – nr.5 – 2003 – TDA1560Q (40 W car radio high power amplifier)

Timp de citit: 4 minutePrintre principalele subiecte prezentate in acest numar, enumeram: Cifru electronic (Code Lock); Surse de alimentare in comutatie; Sursa liniara 13.8/1A cu acumulator pentru back-up; Amplificator audio 40W RMS; Frecventmetru pentru PC; TDA7293 – Aplicatii; Convertor tensiune efectiva – tensiune continua; Miniemitator FM;

Revista Conex Club – nr.4 – 2003 – DS18S20 – Senzor de temperatura digital cu bus 1-wire

Timp de citit: 6 minutePrintre principalele subiecte prezentate in acest numar, enumeram: Temporizator cu microcontroler; Voltmetru de retea pentru PC – cu protectie temporizata la supratensiune; DS18S20 – Senzor de temperatura digital cu bus 1-wire; Termometru pentru PC in retea cu DS18B20; STK402-xxx; Aprindere electronica – Pentru motoare pe benzina; Convertor A/D rapid pe 3 biti;

Revista Conex Club – nr.3 – 2003 – Modul vocal de inregistrare si redare (IDM1400)

Timp de citit: 6 minutePrintre principalele subiecte prezentate in acest numar, enumeram: Capsula Small Outline Integrated Circuits (SOIC); Capsula Small Outline „J” (SOJ); Capsula Thin Small Outline Package (TSOP); Surse de alimentare in comutatie – Circuitul integrat MC34063; Pony Prog – Programator microcontrolere AVR; MAX 038 – Generator de functii; Receptor MA 433MHz; Sursa de laborator 5-40V / 4A; TFDS 4500 (2.7 V to 5.5 V Serial Infrared Transceiver Module Family (SIR, 115.2 kbit/s); TOIM 4232 (SIR Endec for IrDA Applications Integrated Interface Circuit);

Revista Conex Club – nr.2 – 2003 – Releu de putere Solide State 220 Vca / 13A

Timp de citit: 6 minutePrintre principalele subiecte prezentate in acest numar, enumeram: Componente electronice destinate tehnologiei SMT; Placa universala cu doua relee; ZCD – Zero Cross Detector; Metode de caracterizare virtuala a sistemelor digitale; Programator de microcontrolere PIC si memorii I2C; Modulator TV pentru minicamere video; Releu de putere – Solide State 220Vca/13A;

Programming PIC Microcontrollers in BASIC – Examples with PIC Integrated Peripherals

Timp de citit: < 1 minutPrintre principalele subiecte prezentate in acest curs, enumeram: Choosing the right PIC for the task; Writing and compiling your program; Loading program to microcontroller; Elements of BASIC Language; Arithmetic Operators; Boolean Operators; Logical (Bitwise) Operators; Control Structures; Examples with PIC Integrated Peripherals; Examples with Displaying Data;

Programming Embedded Systems – Part II – Automotive cruise control using PID and CAN

Timp de citit: 4 minutePrintre principalele subiecte prezentate in acest curs, enumeram: A flexible scheduler for single-processor embedded systems; What is the CPU load of the scheduler?; A closer look at co-operative task scheduling (and some alternatives); Linking processors using RS-232 and RS-485 protocols; Linking processors using the Controller Area Network (CAN) bus; Case study: Intruder alarm system using CAN; Applying “Proportional Integral Differential” (PID) control; Improving system reliability using watchdog timers;

Programming Embedded Systems – Part I – Controlling a Mobile Robot

Timp de citit: 2 minutePrintre principalele subiecte discutate in acest numar, enumeram: The 8051 microcontroller; Central-heating controller; Strengths and weaknesseses of „super loops”; Creating „software delays”; How to connect a crystal to a microcontroller; Creating an Embedded Operating System; Multi-State Systems and Function Sequences; Case Study: Intruder Alarm System;

Electronics for Absolute Beginners – Initiere in electronica

Timp de citit: < 1 minutAcest curs prezinta interactiv aspecte generale descrise pe intelesul tuturor, cu privire la modul de conectare a bateriilor in circuitele electronice, experimente cu circuitele serie si circuitele paralel, modul de citire si functionare a rezistoarelor, modul de functionare si amplasare a LED-urilor in circuitele electronice, modul de functionare a tranzistorilor NPN, a condensatorilor electrolitici si multe altele.