control relay - Circuitos electrónicos


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control relay


optically isolated solid state relay requires low control current

This electronic circuit reduces the needed control current to a much more tolerable 50ua, but can still switch up to 600 watts of 120vac power. The relay circuit uses a conventional 10 amp 400 volt triac, equipped with a dv/dt snubber circuit, to switch line power to a load.

http://www.imagineeringezine.com/e-zine/ssr.html


DC Load DC Control Solid State Relay - del30007

delabs is a web service for electronic product and circuit design. There are over 300 circuit diagrams and documents which are maintained as a free reference resource for hobbyists, students, professionals and engineers.

http://www.delabs-circuits.com/cirdir/power/static-relays/del30007.html


Video Activated Relay to Control the Load | Project for ECE and EEE Students

This project is designed to actuate a relay whenever an input video signal is fed to it. This circuit activates a relay when it senses a composite video signal. Video signals are amplified by a transistor to drive a relay via another driving transistor.

http://www.edgefxkits.com/video-activated-relay-to-control-the-load


Video Activated Relay to Control the Load | Project for ECE and EEE Students

This project is designed to actuate a relay whenever an input video signal is fed to it. This circuit activates a relay when it senses a composite video signal. Video signals are amplified by a transistor to drive a relay via another driving transistor.

http://www.edgefxkits.in/video-activated-relay-to-control-the-load


Search result for: on off temperature control with relay :: High-Voltage-Lab.com

on off temperature control with relay circuit diagrams. Search DIY electronic projects and circuit diagrams with descriptions. Learn electronics.

http://www.high-voltage-lab.com/search/on-off-temperature-control-with-relay


help with relay control circuit - Arduino Forum

help with relay control circuit

http://forum.arduino.cc/index.php?topic=264973.0


Curtain Control Circuit Part 1 Andy Collinson Description This hybrid circuit uses a mixture of transistors an IC and relay is used to automatically o.......

Andy Collinson Description: This hybrid circuit uses a mixture of transistors, an IC and a relay and is used to automatically open or close a pair of curtains. Using switch S3 also allows manual control, allowing for curtains to be left only partially open or closed.The circuit controls a motor which is attached to a simple pulley mechanism, to move the curtains. I first started this circuit over 20 years ago and apart from now using metal gears, very little has changed........

http://www.radiolocman.com/shem/schematics.html?di=67386


AC Power Switching Relay with ZAURA Control AC Power Switching Relay with ZAURA Control

This reference design integrates Zilog?s ZAURA RF 868 MHz Wireless Module onto an AC power switching relay designed to showcase the features and performance of a relay-based switch with AC voltage zero-crossing detection to minimize surge currents. This reference design can be used as.......

https://www.eeweb.com/member-projects/ac-power-switching-relay-with-zaura-control


9 Sec Timer with LED indication and Control Relay Circuit Free Electronic Schematics

http://www.free-circuit.com/9-sec-timer-with-led-indication-and-control-relay-circuit


Water Pump Relay Control (BC337)_Circuit Diagram World

http://www.circuitdiagramworld.com/control_circuit_diagram/Water_Pump_Relay_Control__BC337__147.html


Pulse Timer Control Relay Circuit with IC555 ~ Diagram and Circuit

https://pinutisdiagram.blogspot.com.es/2013/07/pulse-timer-control-relay-circuit-with.html


555 IC Timer control relay Switch - Wiring Diagram Circuit

http://wiringdiagramcircuit.com/555-ic-timer-control-relay-switch


Photo Sensor Control Relay - Wiring Diagram guide

https://wiringsguide.blogspot.com.es/2013/09/photo-sensor-control-relay.html


6A, 6V Relay Solar Charge Control - Circuit Wiring Diagrams

http://circuitswiring.com/6a-6v-relay-solar-charge-control



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