Lună: mai 2021

Revista Conex Club – nr.3 – 2003

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

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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);

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Revista Conex Club – nr.2 – 2003

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

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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;

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Programming PIC Microcontrollers in BASIC

Programming PIC Microcontrollers in BASIC – Examples with PIC Integrated Peripherals

Cursuri electronica, Electronica embedded 10 comentarii

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;

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Automotive cruise control using PID and CAN

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

Cursuri electronica, Electronica embedded Adauga un comentariu

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;

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Controlling a Mobile Robot

Programming Embedded Systems – Part I – Controlling a Mobile Robot

Cursuri electronica, Electronica embedded Adauga un comentariu

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;

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Electronics for Absolute Beginners - Initiere in electronica

Electronics for Absolute Beginners – Initiere in electronica

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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.

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Distorsiunea si zgomotul

Distorsiunea si zgomotul – Additive White Gaussian Noise Model (AWGN)

Cursuri electronica, Electronica de baza 2 comentarii

Timp de citit: < 1 minutDistorsiunea si zgomotul sunt doua efecte nedorite diferite asupra semnalelor. Sistemele sunt concepute pentru a minimiza efectul acestor doua fenomene nedorite. In comunicarea de date, daca nu este abordata in mod corespunzator, efectele atenuarii si denaturarii au capacitatea de a face ca un transfer de date sa nu aiba succes.

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