Dual-axis accelerometers with signal conditioned voltage outputs Using ADXL203 Circuit & PCB Layout

The ADXL203 is high precision, low power, complete dual-axis accelerometers with signal conditioned voltage outputs, all on a single, monolithic IC. The ADXL203 measure acceleration with a full-scale range of ±1.7 g, ±5 g, or ±18 g. The ADXL203 can measure both dynamic acceleration (for example, vibration) and static acceleration (for example, gravity). The typical noise floor is 110 μg/√Hz,

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Adaptive Variable Reluctance Sensor Amplifier Using LM1815

The LM1815 is an adaptive sense amplifier and default gating circuit for motor control applications. The sense amplifier provides a one-shot pulse output whose leading edge coincides with the negative-going zero crossing of a ground referenced input signal such as from a variable reluctance magnetic pick-up coil. In normal operation, this timing reference signal is processed (delayed) externally and returned

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MMA1220KEG: Z-AXIS SENSITIVITY MICROMACHINED ACCELEROMETER ±8g Circuit & PCB Layout

Micro machined Accelerometer The MMA series of silicon capacitive, micro machined accelerometers feature signal conditioning, a 4-pole low pass filter and temperature compensation. Zero-g offset full scale span and filter cut-off are factory set and require no external devices. A full system self-test capability verifies system functionality. Supply 5V Dc, Output 250mV/G Features   Integral Signal Conditioning Linear Output Ratiometric

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Signal Conditioning Amplifier For Pressure Sensor Using MPX2100 Sensor Circuit & PCB

The MPX2100 series devices silicon piezoresistive pressure sensorsproviding a highly accurate and linear voltage output directly proportional to the applied pressure. The sensor is a single, monolithic silicon diaphragm with the strain gauge and a thin-film resistor network integrated on-chip. The chip is laser trimmed for precise span and offset calibration and temperature compensation. Features Supply 12V DC Pressure Sensor

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Under & Over Temperature Sensor AC Switch for Heater, Fan, and Airflow Controller Using TMP01

Under & Over Temperature Sensor AC Switch for Heater, Fan, and Airflow Controller The TMP01 is a temperature sensor that generates a voltage output proportional to absolute temperature and a control signal from one of two outputs when the device is either above or below a specific temperature range. Both the high/low temperature trip points and hysteresis (overshoot) band are

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Inductive Proximity Switch Using TCA505 IC

The project has been designed using TCA505 Ic from Infinion.This circuit is used to design inductive proximity switches. The resonant circuit of the LC oscillator is implemented with an open half-pot ferrite and capacitance in parallel    (pin LC) if the metallic target is moved closer to the open side of half pot ferrite, energy is drawn from resonant circuit and

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