74ls04 - Circuitos electrónicos


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74ls04


8 Note Tune Player

Circuitos electrónicos

http://www.aaroncake.net/circuits/music.asp


Wireless microphone circuit using NAND gate - Free Electronic projects & 8085 projects : Free Electronic projects & 8085 projects

Circuitos electrónicos

http://8085projects.info/wireless-microphone-circuit-using-nand-gate.html


Simple Crystal oscillator Circuit using 74LS04

This Simple Crystal oscillator Circuit using 74LS04 that provided square wave of 1MHz to 10MHz, Use inverter gate IC and control frequencies with crystal

http://www.eleccircuit.com/simple-crystal-oscillator-circuit


pdffamilias-logicas

Electrónica Digital - FAMILIAS LÓGICAS TTL (transistor-transistor-logic; LS: Low power Schottky) 7408 ­ 74LS08 cuádruple AND ­ 2 entradas 7400 ­ 74LS00 cuádruple NAND ­ 2 entradas 7432 ­ 74LS32 cuádruple OR ­ 2 entradas 7402 ­ 74LS02 cuádruple NOR ­ 2 entradas 7404 ­ 74LS04 sextuple NOT 7414 o 74LS14 sextuple NOT Schmitt-trigger 74132 cuádruple NAND Schmitt-trigger ­ 2 ent 4093 cuádruple NAND Schmitt-trigger ­ 2 ent CMOS (Complementary Metal-OxideSemiconductor) 4081 cuádruple AND ­ 2 entradas 40.......

http://roble.pntic.mec.es/jlop0164/archivos/familias-logicas.pdf


Charge Monitor For 12V Lead Acid Battery

A array is a basic aspect of any battery-backed system. In abounding cases the array is added big-ticket than the arrangement it is abetment up. Hence we allegation to accept all activated measures to conserve array life. As per manufacturer's abstracts sheets, a 12V rechargeable lead-acid array should be operated aural 10. IV and 13. 8V. Back the array accuse college than 13. 8V it is said to be overcharged, and back it discharges beneath 10. IV it can be acutely discharged.A distinct accident .......

http://elektroniki.blogspot.com/2010/08/charge-monitor-for-12v-lead-acid.html


AN-543

a AN-543 APPLICATION NOTE One Technology Way · P. O. Box 9106 · Norwood, MA 02062-9106 · 781/329-4700 · World Wide Web Site: https://www.analog.com High Quality, All-Digital RF Frequency [. . ]

http://www.analog.com/static/imported-files/application_notes/AN-543.pdf


1 Hz Timebase by IC 4017 | Eleccircuit.com

I used input frequency 10Hz to output 1Hz. This is a 10 divider circuit. When we need a standard digital clock 1 Hz. but we have the input signal is square wave

http://www.eleccircuit.com/1-hz-timebase-by-ic-4017


1 Hz Timebase by IC 4017 | Eleccircuit.com

I used input frequency 10Hz to output 1Hz. This is a 10 divider circuit. When we need a standard digital clock 1 Hz. but we have the input signal is square wave

https://www.eleccircuit.com/10-hz-timebase-by-ic-4017


PC-Based Data Logger | circuit description with PCB layout | Electronics ProjectPC-Based Data Logger | circuit description with PCB layout | Electronics Project

PC-based data logger used in physics laboratories for automating simple experiment and or monitoring slowly varying physical variable. various pc-based project. .

http://electronicsproject.org/pc-based-data-logger


Zener Diode Electronic CircuitsZener Diode Electronic Circuits

Zener diodes may be used in a variety of ways - for example, zener diodes may be used as a voltage reference element. They are also used to limit voltages. Discovercircuits.com is your portal to free electronic circuits links. Copying content to your website is strictly prohibited!!!

http://www.discovercircuits.com/XYZ/xenerdiode.htm


4 - Channel Digital Logic Analyzer and 5 Channel Digital Oscilloscope by  using PC Parallel Port4 - Channel Digital Logic Analyzer and 5 Channel Digital Oscilloscope by using PC Parallel Port

4 - Channel Digital Logic Analyzer and 5 Channel Digital Oscilloscope by using PC Parallel Port, schematic

http://www.iq-technologies.net/projects/pc/007


Looking at Window Comparator Circuits

How to build and use window comparator circuits using the LM358 and LM311.

http://www.bristolwatch.com/ele/window_comparator.htm


8 Note Tune Player

http://www.aaroncake.net/circuits/music.asp


Laboratorio de Proyectos Multímedia: Tecnología TTL.

http://labpromm.blogspot.com.es/2007/06/tecnologa-ttl.html


Visible Light Transceivers Based on PIC12F508_Circuit Diagram World

http://www.circuitdiagramworld.com/led_circuit_diagram/Visible_Light_Transceivers_Based_on_PIC12F508_7889.html



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