Saturday, September 21, 2013
2000 Chevrolet 2500 Express Van Wiring Diagram
 |
| 2000 Chevrolet 2500 Express Van Wiring Diagram |
The Part of 1957-58 Dodge 4-Way Power Seat Wiring Diagram: power distribution, relay center,
ignition switch, fusible link, red wire, yellow wire, fuse block, starter motor, solenoid, generator, battery, black wire, fuse relay center, neutral position switch, starter relay, solenoid contacts, generator, black wire
ignition switch, fusible link, red wire, yellow wire, fuse block, starter motor, solenoid, generator, battery, black wire, fuse relay center, neutral position switch, starter relay, solenoid contacts, generator, black wire
Friday, September 20, 2013
1988 Ford F150 Wiring Diagram
 |
| 1988 Ford F150 Wiring Diagram |
(click for full size image)
The Part of 1988 Ford F150 Wiring Diagram:fuse link, black wire, electronic eigne control, start, starter relay, batterey, starter motor, radio mouse capacitr, starter igmition, instrument cluster, charger, indicator lamp, fuse panel, charge power distribution.
Wednesday, September 11, 2013
Tuesday, September 10, 2013
Simple Subwoofer Lowpass Filter using uA741 Single Op Amp Ic
This is the simplest Sub woofer Low Pass filter Circuit using uA741 single op amp ic.The circuit is very low cost with respect to their work. The cut off frequency of this circuit is 25Hz to 80Hz maximum.
Using this circuit , you can easily design a 2.1 Sub-woofer Speaker System at your own Home. The circuit contains very few components.In Pakistan, the cost of this circuit with PCB is Rs:45. The same circuit is working in my own hand made sub-woofer system.So Try this
Sub-woofer Low-pass Filter using uA741 Single Op-Amp Ic Circuit Diagram
R1,R3,R4 = 10K 1/4W
R2=100K 1/4W
CY1,CY2 = 0.22uF Polyester
C1,C2 = 10uF/25V Electrolytic
IC1 = uA741A Single Op-Amp Ic + 8 Pin Ic Socket
3 Pin Male & Female Connector x 2
2 Pin Male & Female Connector x 1
PCB as in required size 4.5 cm x 3.4 cm
Wednesday, September 4, 2013
Active Audio System Use three TDA2052
This active audio audio system use three TDA2052 chips and 5 speakers ( one woofer, two tweeters and two midranges ) .For this TDA2052 active audio system we need dual 20 volts power supply and five volts supply for the stand by function.To the input of the every audio IC chip is placed an audio filter for filtering the audio signal for used speakers ( low pass for woofer , high pass for midranges and tweeters )
Active Audio System Circuit Diagram
The subwoofer plays the 20 to 300 Hz frequency range, while the remaining 300 Hz to 20KHz are sent to two separate channels with stereo effect.If one of the amplifier is affected by clipping distortion the others amplifiers are not affected .
Active Audio System Circuit Diagram
The subwoofer plays the 20 to 300 Hz frequency range, while the remaining 300 Hz to 20KHz are sent to two separate channels with stereo effect.If one of the amplifier is affected by clipping distortion the others amplifiers are not affected .
Subscribe to:
Posts (Atom)