Electronics Circuit Diagram

Acura 3.5RL Rear Window Defogger Circuit Diagram

schematic — Thu, 15 Mar 2012 13:29:14 +0000

The 2001 Acura 3.5RL model year is equipped with outside mirror defoggers. Defogger helps to clear condensation and thaw frost from the rear window. Mirror defoggers are controlled by mirror/defogger switch located on driver’s door panel or instrument panel. The following schematic illustrates the Acura 3.5RL Rear Window Defogger Circuit Diagram. (click image to enlarge)

The 2001 Acura 3.5RL rear window defogger system consists of heating wire grid bonded to the inside of rear window, rear window defogger switch, coil, relay and fuse, dash-mounted control switch, power relay, and rear window defogger timer. Rear window defogger timers vary between models.

2002 Cadillac Escalade Base Radio and Audio System Circuit Diagram

schematic — Wed, 14 Mar 2012 23:12:50 +0000

The 2002 Cadillac Escalade included with a 11-speaker Bose Acoustimass audio system with in-dash six-disc CD changer. It also is equipped with Bosespeakers and Bose amplifier. With SCV (Speed-Compensated Volume), your audio system adjusts automatically to make up for road and wind noise as you drive. Set the volume at the desired level.

Below schematic illustrates the 2002 Cadillac Escalade Base Radio and Audio System Circuit Diagram. (click image to enlarge)

1995 Cadillac Concours Electronic Power Steering Circuit Wiring Diagram

schematic — Tue, 13 Mar 2012 15:13:24 +0000

The 1995 Cadillac Concours is equipped with an Electronic Power Steering (EPS) system. The Electronic Power Steering System helps drivers steer vehicles by augmenting steering effort of the steering wheel by eliminating the power steering pump, which can use as much as 8 to 10 horsepower under load. In Cadillac Concours this system improves fuel economy while also eliminating the weight and bulk of the power steering pump and hoses.

The following diagram illustrates the 1995 Cadillac Concours Electronic Power Steering Circuit and Wiring Diagram. The EPS system consists of: powertrain control module, speed sensitive suspension module or road sensitive suspension module, steering assists solenoid valve, trunk compartment fuse block, and engine compartment fuse block.

Designing Simple Running Disco Light Circuit Diagram using IC 4017

schematic — Sat, 19 Nov 2011 14:39:39 +0000

The following article explains how to design a simple Running Disco Light Circuit Diagram using IC 4017. The IC 4017 is a 16 pin dual in line package IC consists of a 10 stage decade counter/divider. More information about the IC 4017 configuration visit here.

Simple Running Disco Light works at 230V and has maximum 800 W per channel load. The circuit can operate in Disco mode also, by connecting speaker terminal to audio transformer given, & switching S1 to audio mode. Get more information on how to design the Simple Running Disco Light Circuit Diagram using IC 4017 here >> http://vishaworld.com/pdf/K80.pdf <<

Simple Traffic Light Controller Circuit Design

schematic — Fri, 18 Nov 2011 16:18:18 +0000

Traffic light which is known also as traffic signals or traffic lamps is a device that mainly installed or positioned at road intersections or pedestrian crossing as a controller of traffic flows. For more information about traffic light history, types and technology you can visit wikipedia.org (http://en.wikipedia.org/wiki/Traffic_light).

The above schematic illustrates a simple automated traffic light controller circuit design. This circuit utilizes some integrated circuit (IC) such as 555 timer, and 74160. You can simulate various traffic lights using green, yellow, and red LEDs and feed the outputs of the circuit to respective LEDs via current-limiting resistors of 470 ohms each to check the working of the circuit.

Circuit Designers:

VIKRAM BANERJEE
MRINAL KANTI MANDAL
DR ANIRUDHA GHOSAL

Source: http://www.electronicsforu.com/efylinux/circuit/nov2002/traffic.pdf