mkaras

mkaras

mkaras is an esteemed member of CrazyEngineers since Jun 7, 2008

Posts contributed: 11
Birthday: N/A

I am clamping the negative peak of the signal to a specific level without attempting to change the amplitude of the signal. In order to clamp only one level and...

I2C bus line drivers are designed as what is called "open collector" or "open drain" which means that the driver only has a provision to turn on and pull the...

Cucumber: Your clamping circuit can be built using a concept as I'll describe. You'll select a capacitor to AC couple your 20V to -15V signal @ 10KHz into the clamp...

This extension scheme is bogus and violates the cable length of USB. Just because the OP has changed the cable type and connectors does not legitimize it as a good...

The standard gate devices are designed according to the logic function desired. So it is not the gate that is "naturally" inverting. If one goes to the basic level of...

Also consider that if you put a small MCU behind the IR receiver it can do the decoding in FW and then drive the output to control the lamp driver....

No you do not require I[sup]2[/sup]C between the comparator output and the MCU. Just connect the outputs right to port pins of your MCU that your FW will setup as...

Note that the single transistor common emitter amplifier circuit inverts the signal.

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mkaras joined CrazyEngineers on Jun 7, 2008

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