Published:2011/6/20 22:21:00 Author:Seven | Keyword: 9V battery, strainmeter signal
The 9V battery strainmeter signal adjusting circuit is shown as above.Notes: this is a 9V battery strainmeter signal adjusting circuit, the sampling circuit offers the low average working current of 650μA. As ΔV/ΔT jumps in a high order, the RC net composed of 4.7KΩ and 0.01μF is used to protect the reaction bridge, which avoids the long-term drifting.
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Published:2011/6/20 21:29:00 Author:Seven | Keyword: logic frame circuit
Figure: The TC9149P/TC9150F logic frame circuit (View)
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Published:2011/6/20 11:57:00 Author:Seven | Keyword: application circuit
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Published:2011/6/20 12:00:00 Author:Seven | Keyword: logic frame circuit
The SNS9201 typical application circuit (View)
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Published:2011/6/20 20:40:00 Author:Seven | Keyword: large power, light regulator, filament lamps
The large power dual-way thyristor light regulator circuit used in 230v filament lamps
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Published:2011/6/20 22:22:00 Author:Seven | Keyword: application circuit, BTL
The BTL application circuit composed of BA532 is shown as above.
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Published:2011/6/20 21:19:00 Author:Seven | Keyword: remote control, reception
Figure: The SAFl039 infrared remote control reception decoding circuit (View)
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Published:2011/6/20 21:21:00 Author:Seven | Keyword: application circuit
Figure: The TC9149P/TC9150F typical application circuit (View)
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Published:2011/6/20 21:27:00 Author:Seven | Keyword: power amplifier
When Vvv=6.0V,THD=10% and RL=8Ω, the output power of AN7114 is 0.6W, the noise output is 3mV.Limit parameters: Vcc=11V, cooling power (without radiators) is 1.2W, which is 2.25W with radiators. The working temperature is -20—70℃, it is suitable for portable radios and stereo equipment as the power amplifier.
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Published:2011/6/20 22:16:00 Author:Seven | Keyword: application circuit
The STK4101 application circuit is shown in the above cirucit.
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Published:2011/6/20 22:16:00 Author:Seven | Keyword: Fiery, control circuit
The Beijing Fiery elevator control circuit is shown as above. (View)
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Published:2011/6/20 11:06:00 Author:Seven | Keyword: gradient controller
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Published:2011/6/20 22:17:00 Author:Seven | Keyword: SUZUKI elevator, brake sticking
The SUZUKI elevator brake sticking circuit is shown as above. (View)
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Published:2011/6/20 22:17:00 Author:Seven | Keyword: data, general control
The data general control circuit is shown as above.
The circuit has functions of judging the change of the data, locating and outputting strobe pulses. Usually, the output of each OR gate is 0 , and the strobe output is also 0 . If either terminal changes its stage, the corresponding OR gate will output 1 immediately, the jumping is fed back to the clock terminal of the 4 D triggers, and the general state is located. Then, all the 4 OR gates output low LEV. (View)
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Published:2011/6/20 11:17:00 Author:Seven | Keyword: infrared, remote control
Figure: The T6A2800 (TV set) infrared remote control reception circuit (View)
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Published:2011/6/20 22:18:00 Author:Seven | Keyword: application circuit
The STK3042 application circuit is shown as above.
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Published:2011/6/20 22:18:00 Author:Seven | Keyword: Siemens, connector
The Siemens S7-200PLC internal S485 connector circuit is shown as above.
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Published:2011/6/20 22:19:00 Author:Seven | Keyword: application circuit
The STK1070 application circuit is shown as above.
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Published:2011/6/20 11:28:00 Author:Seven | Keyword: logic frame circuit
Figure: The T6A2800 (TV set) logic frame circuit (View)
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Published:2011/6/20 1:36:00 Author:Seven | Keyword: typical application circuit
Figure: The MCI45436 (general) logic frame circuit (View)
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