Published:2011/5/17 8:20:00 Author:Robert | Keyword: Four Line, Light, Control
The Four Line Light Control Circuit is shown below.
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Published:2011/5/17 7:24:00 Author:Robert | Keyword: Buick, Seat, Backrest, Adjustment
The Buick Seat Backrest Adjustment Circuit is shown below.
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Published:2011/5/17 7:21:00 Author:Robert | Keyword: Wideband, Amplifier
The Wideband Amplifier Circuit is shown below. The picture (a) and picture (b) have not only the differences on the input signal's symbol, but also the differences on the input impedance |Ze|. Its main technical data is listed below.
Amplifier TypeOut-phase input port (picture a) In-phase input port (picture b)
Low frequency closed-loop amplification factor |Vo'| 100 100
3dB bandwidth b >20MHz >20MHz
Supply Voltage Up=-Un 8V 8V
Input impedance |Ze| 111Ω >100kΩ
Load Capacitance Cl <=22pF <=22pF
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Published:2011/5/17 7:22:00 Author:Robert | Keyword: Water Temperature, Automatically Control Device
The Water Temperature Automatically Control Device Circuit is shown below.
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Published:2011/5/17 7:13:00 Author:Robert | Keyword: Buick, Passive, Seat, Safety System
The Buick Passive Seat Safety System Circuit is shown below.
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Published:2011/5/17 7:11:00 Author:Robert | Keyword: Half-Wave, Rectifier
The Half-Wave Rectifier Circuit is shown below.
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Published:2011/5/17 7:10:00 Author:Robert | Keyword: Wideband, Operational Amplifier
The Wideband Operational Amplifier Circuit is shown below.
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Published:2011/5/17 7:08:00 Author:Robert | Keyword: Voltage Doubling, Rectifier
The Voltage Doubling Rectifier Circuit is shown below.
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Published:2011/5/17 7:07:00 Author:Robert | Keyword: Buick, Headlight Circuit, DRL
The Buick Headlight Circuit (With DRL) is shown below.
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Published:2011/5/17 7:05:00 Author:Robert | Keyword: Huari Brand, Refrigerator
The Huari Brand BC-150 Refrigerator Circuit is shown below.
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Published:2011/5/16 20:19:00 Author:Ecco | Keyword: Adaptive , adjustable , power supply
In the circuit, the T2, D5, VW1, R5, R6, C10 and K constitute adaptive switching action circuit. When the output is lower than 14V, VW1 stops due to lacking of sufficient breakdown voltage, the circuit has no current, T2 cuts off, K does not pull, the contact K is in the normal position, the input current is AC 14V. Conversely when the output voltage is higher than 14V, VW1 and T2 are conducted, the relay K pulls in, 28V AC is put in the circuit. This ensures that the input voltage and output voltage difference is not greater than 15V, then, the typically value of W317 output current is 2.2A.
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Published:2011/5/17 7:04:00 Author:Robert | Keyword: Buick, Front Wiper, Washer
The Buick Front Wiper And Washer Circuit is shown below.
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Published:2011/5/17 7:02:00 Author:Robert | Keyword: Full-Wave, Rectifier
The Full-Wave Rectifier Circuit is shown below.
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Published:2011/5/17 7:00:00 Author:Robert | Keyword: Huari Brand, Refrigerator
The Huari Brand BCD-170,185,205 Refrigerator Circuit is shown below.
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Published:2011/5/17 6:59:00 Author:Robert | Keyword: Buick, External Light
The Buick External Light Circuit (Car) is shown below.
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Published:2011/5/17 6:57:00 Author:Robert | Keyword: Bridge, Rectifier
The Bridge Rectifier Circuit is shown below.
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Published:2011/5/17 6:56:00 Author:Robert | Keyword: Rongsheng Brand, Refrigerator
The Rongsheng Brand BY-103 Refrigerator Circuit is shown below.
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Published:2011/5/16 21:58:00 Author:Ecco | Keyword: single power , dual power
The circuit is shown as the chart, R1 and R2 with the equal resistance form a voltage divider, so that the upper and lower voltage are equal. The mid-point of the divider is connected to the op amp inverting input end, the op amp is connected as a voltage follower, so that the potential on O 'and O side is equal. O 'side is the virtual point, the place connected to input supply must be isolated. If the bipolar power supply is directly out from the R1, R2, the resistance of source is higher, the load capacity is poor, the practical value is little. After using the operational amplifier, two output powers have low internal resistance, the load capacity is strengthened.
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Published:2011/5/17 6:54:00 Author:Robert | Keyword: Buick, Automatical Door Lock
The Buick Automatical Door Lock Circuit is shown below.
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Published:2011/5/17 6:53:00 Author:Robert | Keyword: Buick, Air Conditioner
The Buick Air Conditioner Circuit is shown below.
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