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Computer Device Control with LPT Relay

Electronics Projects, Computer Device Control with LPT Relay article "analog circuits projects, " tagged with

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LPT port of your computer using the simple and cheap :) You can control various devices such as
three circuits have one ULN2803 Used a few passive components easily with the application can be made, but not isolated, the other two is enabled LPT Port from the isolated state opto Kubla made ​​with 24 volts and 12 volts for the relay have two applications 24 Volt Relay Control Circuit 4N22 Opto Kubla’s Used other I applied in the past 12 volt control circuit and a circuit of a simple control program Source code of the program in Visual Basic 6 program gellistir If you have any information you may have

Computer Device Control with LPT Relay tlp521 1tlp521 2 tlp521 4

Control Circuit with ULN2803

Computer Device Control with LPT Relay uln2803 role kontrol


With PC914 Opto

Computer Device Control with LPT Relay pc914 role relay

TLP512

Computer Device Control with LPT Relay tlp521 4 lpt role kontrol.thumbnail

Computer Device Control with LPT Relay circuits: computer-device-control-with-lpt-relay.rar alternative link2 alternative link3

  1. Electronics Circuits