#10, 2nd floor, BTM 2nd Stage, Bangalore 5600

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BALANCED AUDIO TO UNBALANCE CONVERTER

High quality low noise Balance to unbalanced converter designed around op-amps. The project can be used as balance to unbalance converter with on board audio level adjust potentiometer. The project work with +/-15V dual DC supply and draw approximately 100 mA. Board has separate screw terminal for Euro balance audio […]

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PWM Dimmer for LED Lighting

PWM Dimmer for LED Lighting I have recently moved to a new apartment and was looking for a PWM dimmer to control some 12V LED strips. I thought that should be easy enough nowadays but it proved more difficult than I thought. All I found either didn’t meet my requirements, […]

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SIMPLE CIRCUIT LETS YOU CHARACTERIZE JFETS

When working with discrete JFETs, designers may need to accommodate a large variation in device parameters for a given transistor type. A square-law equation is usually used as an approximate model for the drain-current characteristic of the JFET: ID=β(VGS−VP)2, where ID is the drain current, VGS is the gate-to-source voltage, […]

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